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Mespilus

Mespilus is a genus of flowering plants in the family Rosaceae, consisting of deciduous shrubs or small trees characterized by spiny, twisted branches and pome fruits known as medlars.^[1]^[2] Traditionally considered monotypic with the single species Mespilus germanica, the common medlar, the genus is native to woodlands and scrub areas of southeastern Europe, southwest Asia, and the Caucasus region.^[3]^[1] Mespilus germanica typically grows 4–6 meters (13–20 feet) tall, featuring simple, oblong leaves up to 12 cm long, white to pale pink flowers about 3–4 cm in diameter with five petals that bloom in late spring, and round to turbinate brown pomes 2–4 cm across that mature in autumn.^[2]^[1] The fruits are inedible when fresh due to their astringency and hardness but become soft, sweet, and edible after bletting—a post-harvest ripening process often induced by frost—yielding a flavor reminiscent of applesauce with cinnamon notes.^[1] This species has been cultivated since Roman times for its fruit, which was valued in medieval Europe for culinary uses in jellies, pies, and liqueurs, as well as for ornamental hedging due to its thorny habit and attractive fall color.^[4]^[1] Taxonomically, Mespilus is closely related to Crataegus (hawthorns) within the subtribe Pyrinae, sharing pome fruit structure but distinguished by features like persistent calyces and more numerous stamens (25–35) in flowers.^[2] Recent molecular phylogenetic studies, including chloroplast genome analyses, support treating Mespilus as a monotypic section within an expanded Crataegus, though it remains recognized as a distinct genus in many floras.^[5]^[6] A second species, Mespilus canescens (Stern's medlar), was described in 1990 from rare populations in Arkansas, United States, featuring smaller red pomes and grayish pubescence, but its status as a true species or a hybrid is debated among botanists. It is critically endangered, with only about 25 known wild individuals remaining.^[7]^[8]

Taxonomy

Classification

The genus Mespilus belongs to the family Rosaceae, order Rosales, within the subfamily Amygdaloideae and tribe Maleae.^[9]^[10] The subfamily Amygdaloideae was formerly recognized as Maloideae before molecular phylogenetic studies merged it with the broader Amygdaloideae clade based on shared chromosomal and morphological traits.^[10] Historically, Mespilus was considered monotypic, comprising only M. germanica, but a second species, M. canescens, was described in 1990 from Arkansas, marking the first North American record for the genus.^[11] Taxonomic debates have persisted, with early classifications sometimes subsuming Mespilus under the related genus Crataegus due to similarities in pome fruits and floral structures; however, DNA sequence analyses, including nuclear and chloroplast markers, indicate that Mespilus and Crataegus are closely related sister genera within Maleae, though some studies suggest subsuming Mespilus within an expanded Crataegus.^[12] The genus name Mespilus originates from the Latin "mespilus," derived from the ancient Greek "mespilon," referring to the medlar fruit.^[13]

Species

The genus Mespilus comprises two recognized species, with Mespilus germanica serving as the type species and the sole widely distributed member.^[14] Mespilus germanica, commonly known as the common medlar, is native to woodland and scrub habitats in southeastern Europe and southwest Asia, including areas near the Black Sea, the Caucasus, and Asia Minor.^[1] Mespilus canescens, known as Stern's medlar, is a rare endemic shrub discovered in 1968–1969 in a deciduous grove in Prairie County, Arkansas, USA, and formally described as a new species in 1990. It is considered a North American novelty in the genus. Its taxonomic status remains debated, with molecular and morphological evidence suggesting it may be a sterile triploid hybrid between M. germanica and native Crataegus species, leading some authorities to classify it as ×Crataemespilus canescens.^[11]^[15]^[16] Key distinguishing features include the smooth, gray-brown bark and larger, seeded fruits (up to 3 cm diameter) of M. germanica, contrasted with the woolly, hoary young twigs and smaller, seedless fruits (about 1–2 cm diameter) of M. canescens.^[14]^[16]^[17] Mespilus canescens is critically endangered, with only about 25 known individuals remaining in a single 9-hectare protected grove, threatened primarily by habitat loss from agricultural conversion and isolation.^[18]^[8]^[17]

Description

Morphology

Mespilus species are deciduous small trees or large shrubs, typically growing 3–6 m tall, though some can reach up to 8 m, with a broad, rounded crown formed by spiny, twisted branches bearing straight, blackish thorns 1–2 cm long.^[14]^[1]^[19] The leaves are alternate, simple, and elliptic to obovate or lanceolate in shape, measuring 5–15 cm long and 3–6 cm wide, with a dull green upper surface and pubescent undersides; they often develop vibrant red hues in autumn.^[19]^[14]^[1] Flowers are hermaphroditic, solitary or in small clusters, and measure 2–3.5 cm in diameter, featuring five white to pale pink petals that are circular and apically notched; they bloom in late spring to early summer and are primarily pollinated by insects.^[14]^[1]^[19] The fruits are pomes, spherical to top-shaped, 2–4 cm in diameter in cultivated forms (1–2.5 cm in wild specimens), maturing to a brown color with persistent, open calyx lobes at the apex; each pome contains 1–5 pyrenes enclosing flake-like seeds.^[14]^[19]^[1]^[20] M. canescens is a multi-stemmed shrub or small tree reaching 4.5–6 m tall, with grayish pubescence on young branchlets and leaves that are elliptic, up to 4 cm long, and green. Its flowers are white, five-petaled, blooming in May, and fruits are small spherical pomes up to 1 cm in diameter, deep glossy red when ripe, with persistent calyces.^[7] The root system is branching and deep, forming a heart root that divides into several primary roots extending outward and downward, supporting the plant's drought tolerance.^[20]^[21]^[22] The bark is grayish on mature trunks, often flaking to reveal orange-brown inner layers, and features numerous small horizontal lenticels, particularly on younger twigs which are also slightly hairy.^[14]^[2]^[23]

Distribution and Habitat

Mespilus germanica, the common medlar, is native to woodland and scrub habitats across southeastern Europe, including the Balkans, and extending to southwest Asia through the Caucasus region and into Iran.^[1] This species thrives in temperate climates, favoring woodland edges and areas with partial shade, where it can reach heights of up to 6 meters.^[9] It prefers well-drained loamy soils that are moist and fertile, with a pH range of 6 to 7, and demonstrates tolerance to drought and soils of moderate to low fertility once established.^[24] In its natural range, M. germanica is adapted to elevations up to 700 meters in scrubby environments, contributing to its resilience in varied microhabitats.^[9] A second species, Mespilus canescens (Stern's medlar), is a critically endangered endemic restricted to a single 22-acre deciduous grove in the Grand Prairie region of eastern Arkansas, USA, specifically at Konecny Grove Natural Area.^[7] This population, consisting of approximately 25 trees and shrubs, occurs in association with species such as Crataegus sp., Celtis laevigata, and Morus rubra, within a remnant prairie-woodland transition zone now surrounded by agricultural fields.^[8] The habitat features moist, fertile, well-drained loamy soils, often with gritty or sandy components, overlying calcareous substrates typical of the region's prairie soils.^[7]^[25] Both Mespilus species require temperate conditions suited to USDA hardiness zones 5 to 8, with M. germanica exhibiting strong frost hardiness while tolerating moderate summer heat in its native range.^[1] They grow best in full sun to light shade on sites protected from strong winds, with M. germanica showing particular adaptability to riverbank-like settings in well-drained loams.^[1] For M. canescens, primary threats include habitat fragmentation from agricultural expansion, invasive species such as Lonicera japonica that physically overwhelm plants, alterations to the water table, and chemical runoff from nearby farmlands, all contributing to its critically imperiled status.^[8] In contrast, M. germanica faces fewer acute threats in its broader native distribution, though local populations may experience competition from invasive plants in altered landscapes.^[1]

History and Cultivation

Historical Significance

The medlar (Mespilus germanica) has been cultivated for approximately 3,000 years, originating in regions of southwestern Asia and southeastern Europe, including Anatolia.^[26] The ancient Greek geographer Strabo referenced the fruit in his Geographica (circa 1st century BCE), noting its presence in Pontus, an area of Anatolia, where it was valued among local produce.^[27] By around 700 BCE, it had reached Greece, and approximately 200 BCE, it was introduced to Rome, becoming an important fruit crop during the Roman era for its edible pomes and utility in forming hedges due to the plant's dense, thorny growth.^[28] Archaeological evidence supports this widespread Roman adoption, with medlar seeds recovered from sites across Europe, including two stones from the 4th-century Roman settlement at Silchester in Britain and additional finds from waterlogged deposits in the lower Rhine valley of Germany, indicating consumption and cultivation as far north as these provinces.^[29]^[30] In medieval Europe, the medlar gained prominence in monastic gardens and ornamental landscapes, prized for its late-season fruit that provided a winter staple after bletting—a process of controlled softening that made the hard, astringent pomes palatable.^[31] Its cultural role is evident in literature, such as Geoffrey Chaucer's The Canterbury Tales (late 14th century), where the fruit appears in "The Reeve's Tale" as a metaphor for decay and ripeness, reflecting its symbolic association with patience required for the bletting process.^[26] The plant's economic value lay in its reliability for preserved products like jellies and cordials, sustaining communities through lean seasons when fresh produce was scarce.^[32] During the Renaissance, selective breeding in Europe produced notable cultivars, including the large-fruited 'Dutch' variety, documented since at least the early 19th century but with roots in centuries-old Dutch horticulture, and 'Breda Giant,' originating from the Netherlands with records of vigorous trees bearing oversized pomes by the 17th century.^[14] These developments enhanced its appeal in formal gardens and orchards. However, by the 19th century, the medlar's popularity waned in Europe due to the increased availability of imported late-ripening tropical and subtropical fruits, such as oranges and bananas, which offered sweeter, more convenient alternatives without the need for bletting.^[33] In folklore, the medlar symbolized patience and endurance, tied to the deliberate wait for bletting, though it also carried bawdier connotations in heraldry and literature as a emblem of ripeness or vulgarity.^[31]

Modern Cultivation Practices

Modern cultivation of Mespilus germanica emphasizes low-input methods suited to its hardy nature, with propagation primarily achieved through grafting onto hawthorn (Crataegus monogyna) rootstock for enhanced vigor and compatibility, or quince (Cydonia oblonga) for more compact forms reaching 4-6 meters in height.^[14]^[34] Seed sowing requires cold stratification at 1-5°C for approximately 90 days to overcome dormancy, after which seeds are sown in a moist, well-drained medium at 15-20°C for germination, though this method yields variable offspring unlike clonal techniques.^[20] Semi-hardwood cuttings, taken in summer from one-year-old shoots (10-15 cm long), can be rooted in seedling compost under high humidity, offering a reliable vegetative alternative for replicating desirable traits.^[35] Optimal site selection includes full sun to partial shade in wind-sheltered locations, paired with well-drained, loamy soils of slightly acidic pH (6.0-7.5) that retain moderate moisture without waterlogging; heavy clay or alkaline conditions should be amended with organic matter.^[34]^[35] Planting spacing of 4-6 meters between trees accommodates their broad, spreading canopy, with bare-root stock planted in late autumn or winter to promote root establishment before spring growth.^[36] Young trees benefit from staking and annual mulching to conserve soil moisture, while established specimens require minimal intervention beyond occasional deep watering during prolonged dry spells. Maintenance practices are straightforward, focusing on winter pruning (late February to March) to eliminate suckers from the rootstock, dead or crossing branches, and to maintain an open goblet shape for better air circulation and fruit access.^[14]^[37] Fertilization is light, typically a balanced organic feed in spring for young trees, as excessive nutrients can reduce fruit quality; mulching with compost suffices for nutrient recycling in mature plantings.^[35] Common pests include aphids, managed through insecticidal soaps or natural predators, while fireblight (Erwinia amylovora)—a bacterial disease causing wilted shoots—requires vigilant monitoring and prompt removal of infected parts, especially in warm, humid regions.^[38]^[36] Key cultivars in contemporary cultivation include 'Nottingham', prized for its large, rust-resistant fruits (up to 3 cm) and consistent yields, and 'Royal', a compact, disease-resistant selection with sweet, creamy flesh ideal for smaller gardens.^[14]^[35] The endangered M. canescens (Stern's medlar), whose taxonomic status is debated (potentially a hybrid between M. germanica and a Crataegus species), is limited to approximately 25 wild individuals and is conserved through propagation in botanic gardens like the Missouri Botanical Garden to safeguard genetic diversity.^[7]^[17] Challenges to widespread adoption persist, including low commercial viability stemming from limited market demand and the labor-intensive bletting process needed to soften astringent fruits post-harvest.^[39] Climate change exacerbates ripening inconsistencies by reducing late-autumn frosts essential for natural bletting, though the species' resilience to variable conditions supports niche viability.^[19] Since the 2000s, revival initiatives in organic farming—such as heritage orchard projects in the UK—have promoted medlars for sustainable, low-pesticide production, emphasizing their pest resistance and adaptability.^[40] Globally, Mespilus cultivation centers on temperate regions, with significant plantings in Europe (notably the UK and France) for both fruit and ornamental use, alongside expanding interest in North America (USDA zones 5-8) and Australia, where it serves as a hardy addition to backyard and permaculture systems.^[14]^[41]

Fruit and Uses

Fruit Characteristics

The fruits of Mespilus species develop following pollination, which typically occurs in late spring to early summer around June in temperate regions. They form as pomes after the flowering period from May to June and gradually mature over the summer, reaching harvestable size by October or November while still hard and unripe. These fruits can remain on the tree through winter, exposed to frost, which aids in their post-harvest ripening process.^[42]^[43] In M. germanica, the primary cultivated species, mature fruits are round to oval pomes measuring 2-4 cm in diameter, initially green and turning rusty brown at maturity, with a persistent calyx at the apex and five internal carpels each containing a hard stone (pyrene). The ripening process requires bletting, a unique post-harvest softening where the firm, astringent fruit becomes edible; this can occur naturally via exposure to frost on the tree or through storage in a cool, dry environment at around 10-15°C for 2-3 weeks, during which tannins and acids decrease while starches convert to sugars, resulting in a soft, sweet, date-like pulp. In contrast, fruits of the taxon formerly known as M. canescens (now often classified as the hybrid × Crataemespilus canescens), native to North America and considered critically imperiled with only about 25 known individuals in the wild in Arkansas, are smaller at 0.8-1.2 cm in diameter, glossy red at maturity, and also contain five pyrenes, with less documented cultivation.^[1]^[16]^[44]^[17] Nutritionally, M. germanica fruits are low in calories at approximately 50 kcal per 100 g and high in dietary fiber, particularly pectin, which contributes to their mucilaginous texture post-bletting. They provide notable vitamin C content, around 50 mg per 100 g in earlier ripening stages, along with abundant antioxidants such as polyphenols (e.g., chlorogenic acid and total phenolics up to 170 mg GAE/100 g fresh weight). The pome structure, with its gritty stones and fibrous core, underscores their role as a nutrient-dense, low-energy fruit suited for seasonal consumption after proper ripening. Bletted fruits can be stored refrigerated for a few days to a week, or frozen for up to 3 months, to maintain quality, though they are best consumed soon after softening to avoid spoilage.^[44]^[45]^[46]

Culinary and Medicinal Applications

The bletted fruits of Mespilus germanica are primarily consumed fresh, offering a flavor profile reminiscent of apple-pear sauce with subtle cinnamon notes, though unbletted fruits are inedible due to high tannin content causing astringency.^[47]^[48] These fruits are also transformed into various culinary products, including jams, jellies, liqueurs, and a thick preserve known as medlar cheese, leveraging their naturally high pectin content for setting without additional thickeners.^[49]^[50] Pies and tarts featuring medlar pulp, often spiced with cinnamon and ginger, represent both traditional and contemporary uses, with the fruit's pectin aiding in texture and binding.^[51]^[52] In traditional medicine, medlar fruits have been employed as remedies for digestive issues, with their dietary fiber content promoting bowel regularity and alleviating constipation.^[53] Polyphenols in the fruit contribute anti-inflammatory effects, potentially reducing oxidative stress and inflammation-related conditions.^[54] Recent studies from the 2020s highlight antidiabetic potential, demonstrating that medlar extracts inhibit α-amylase and exhibit hypoglycemic effects in vitro, suggesting benefits for managing postprandial hyperglycemia.^[50]^[55] Beyond food and medicine, M. germanica serves ornamental purposes in hedging and landscaping due to its attractive form and white spring blossoms.^[20] The wood, dense and durable, finds use in small crafts such as tool handles and fishing rods.^[14] Bark and roots provide natural dyes, yielding brown and yellow hues in traditional textile applications, particularly in regions like Armenia. Modern interest positions medlars as a superfood owing to their antioxidant-rich profile, including high vitamin C levels that support immune health.^[54]^[56] Early modern recipes, such as spiced medlar tarts from 17th-century English cookbooks, involved straining bletted pulp with sugar, cinnamon, and egg yolks for a custard-like filling.^[57] Contemporary preserves continue this legacy, adapting traditional methods for jams and jellies while emphasizing the need to blett fruits to avoid tannin-induced bitterness.^[58] In European markets, medlars remain a niche product, with rising demand in France driving prices to 4-7 euros per kilogram as of 2024 and aligning with post-2010 health food trends favoring antioxidant-dense fruits.^[59]^[56]

Phylogenetic Relations

Mespilus is classified within the tribe Maleae of the subfamily Amygdaloideae in the Rosaceae family, a group characterized by pome fruits and complex evolutionary relationships driven by hybridization and polyploidy. Phylogenetic analyses based on chloroplast genomes position the genus in the core Maleae, where it forms a well-supported clade alongside genera such as Crataegus, Amelanchier, and Peraphyllum.^[10]^[60] Molecular studies utilizing multiple chloroplast regions, including psbA-trnH and trnL-trnF, have clarified Mespilus as a distinct monotypic genus (M. germanica) sister to Crataegus, with minimal genetic divergence that has fueled taxonomic debates over whether it warrants separate generic status or sectional placement within Crataegus.^[61] Research from the 2010s, incorporating nuclear ITS and chloroplast data, reinforces this close affinity while highlighting Mespilus's morphological adaptations, such as larger fruits suited for carnivore dispersal, distinguishing it from Crataegus.^[62] A 2025 chloroplast genome analysis further confirms Mespilus and Crataegus as sister genera but notes ongoing lack of consensus on their taxonomic separation.^[6] The North American species M. canescens exemplifies regional divergence, with incongruent chloroplast and nuclear markers indicating its hybrid origin from M. germanica and the native Crataegus brachyacantha, likely resulting from historical introductions of the European medlar. Divergence time estimates from expanded phylogenetic analyses of Pyreae (syn. Maleae) place the split of the Mespilus-Crataegus lineage from the apple (Malus) and pear (Pyrus) clade during the Eocene–Oligocene period (56–23 million years ago), coinciding with the radiation of core Maleae following an earlier whole-genome duplication event in Rosaceae.^[63] This temporal framework aligns with the Eocene origin of supertribe Pyrinae, within which hybridization has contributed to reticulate evolution and generic boundaries.^[63] The fossil record supports an ancient European presence, with Miocene fruits attributed to Mespilus from the Saugbagger flora in Alsace, eastern France, resembling those of M. germanica and indicating early diversification within Maleae alongside related genera like Crataegus and Sorbus.^[64] Evidence of intergeneric hybridization, particularly with Crataegus, further explains ongoing taxonomic ambiguities, as seen in natural and cultivated hybrids like ×Crataemespilus, which exhibit intermediate traits and reduced fertility.^[62]

Similar Genera

Mespilus shares several morphological and ecological traits with other genera in the Rosaceae tribe Maleae, particularly in producing pome fruits and occupying temperate habitats, though distinct differences in leaf structure, fruit maturation, and reproductive strategies set it apart.^[60] Crataegus, commonly known as hawthorn, exhibits notable similarities to Mespilus in its spiny growth habit and development of pome fruits, both of which are accessory fruits derived from the hypanthium.^[65] However, Crataegus species typically bear simple, often lobed leaves rather than the entire-margined leaves of Mespilus, and their pomes ripen earlier in the season, usually by late summer or early autumn, contrasting with the delayed maturation of Mespilus fruits.^[66] In cultivation, Crataegus serves as a traditional rootstock for Mespilus due to compatible grafting and its vigorous growth, though it can produce suckers that require management.^[37] Sorbus, encompassing rowans and whitebeams, parallels Mespilus in bearing pome fruits and clusters of white hermaphroditic flowers that attract pollinators.^[14] Key distinctions include the pinnate, compound leaves of many Sorbus species, such as S. aucuparia, which feature multiple serrated leaflets, unlike the simple leaves of Mespilus; additionally, Sorbus pomes are typically brighter red or orange at maturity. Occasional natural hybrids between Mespilus and Sorbus have been documented, including complex forms like ×Mesaronibus involving additional genera, highlighting potential for intergeneric crossing in shared environments.^[14] Amelanchier, or serviceberry, resembles Mespilus as a small deciduous tree or shrub producing edible pomes, with both genera adapted to woodland edges and offering ornamental value through spring blooms and fall color.^[24] In contrast, Amelanchier pomes ripen in early to mid-summer, typically June or July, and are consumed fresh without the need for post-harvest softening, differing from the bletting process essential for Mespilus edibility.^[67] Mespilus stands out among these genera due to its unique requirement for bletting—a controlled softening and fermentation of the fruit after harvest to achieve palatability—and the persistent calyx lobes that remain attached to the mature pome, forming a star-like crown.^[68] These genera overlap ecologically in temperate woodlands of Europe and western Asia, where they thrive in well-drained soils with partial shade, contributing to diverse understory layers.^[69] In orchard settings, planting Mespilus alongside Crataegus, Sorbus, or Amelanchier can enhance cross-pollination opportunities, as shared pollinators like bees facilitate gene flow and potential hybrid formation, though Mespilus is largely self-fertile and does not strictly require companions for fruit set.^[14] This compatibility supports biodiversity in mixed plantings while allowing for the development of novel cultivars through occasional intergeneric hybridization.^[65]

References

[1]
Mespilus germanica - Plant Finder - Missouri Botanical Garden
Mespilus germanica, commonly known as medlar, is a small, coarse, rounded tree or large shrub with spiny twisted branching that typically grows to 20' tall.
[2]
Mespilus - FNA - Flora of North America
Nov 5, 2020 · It is a large bush with numerous fasciculate stems; exfoliating bark; simple, nearly entire leaves; 2–6-flowered, semipendant, usually racemose, ...
[3]
Mespilus germanica L. - USDA Plants Database Plant Profile General
Family. Rosaceae Juss. - Rose family ; Genus. Mespilus L. · - mespilus ; Species. Mespilus germanica L. · - medlar ...
[4]
Mespilus - Trees and Shrubs Online
Mespilus belongs to a distinct group within the Rosaceae whose fruits are pomes. A pome is a type of accessory fruit ('false fruit') which develops from ...
[5]
Medlar—A Comprehensive and Integrative Review - MDPI
The best taxonomic solution (based on both the molecular phylogeny and the morphological data) is to include the genus Mespilus in Crataegus as a new monotypic ...
[6]
Insights into Phylogeny, Taxonomy, Origins and Evolution of ...
The genus Mespilus was considered to be a new, monotypic section in Crataegus based on two nuclear (ribosomal ITS and LEAFY intron 2) and four intergenic ...
[7]
Mespilus canescens - Plant Finder - Missouri Botanical Garden
Initial identification placed this plant in the genus Crataegus or possibly Aronia. Subsequent research placed the plant in the genus Mespilus (Phipps 1990) ...
[8]
Stern's Medlar (Mespilus canescens) - Center for Plant Conservation
The medlar is a beautiful multi-stemmed plant. Blooming in late April, the medlar becomes a showy mass of white blossoms.
[9]
Mespilus germanica - FNA - Flora of North America.
Nov 5, 2020 · Mespilus germanica is native to western Eurasia, primarily to the east and south of the Black Sea. The species was previously widely cultivated ...<|control11|><|separator|>
[10]
Phylogeny of genera in Maleae (Rosaceae) based on chloroplast ...
Mar 25, 2024 · In the three-subfamily division, subfamily Maloideae (2n = 34) with inferior ovaries was merged with the subfamily Amygdaloideae (2n = 16, 18) ...
[11]
Mespilus canescens, a New Rosaceous Endemic from Arkansas - jstor
A new species of Rosaceae subfamily Maloideae discovered in Arkansasis described as Mespilus canescens. This represents a new generic record for the North ...
[12]
[PDF] Molecular Reappraisal of Relationships Between Crataegus ...
Jul 1, 2007 · Insights into Phylogeny, Taxonomy, Origins and Evolution of Crataegus and Mespilus, Based on Comparative Chloroplast Genome Analysis · Biology, ...Missing: separation | Show results with:separation
[13]
http://floranorthamerica.org/Mespilus
[14]
Mespilus germanica - Trees and Shrubs Online
Defined by its seedless fruits (convenient when making preserves), this variety has been known at least since the 16th century.Missing: etymology | Show results with:etymology
[15]
Medlar—A Comprehensive and Integrative Review - PMC - NIH
Abstract. Among fruit plants belonging to the Rosaceae family, medlar (Mespilus) can be classified as neglected or underutilized.
[16]
A Medlar by Any Other Name - Arnold Arboretum
Aug 16, 2019 · The plant is now recognized as an unusual naturally occurring hybrid and is known as Stern's medlar (×Crataemespilus canescens).
[17]
× Crataemespilus canescens - Trees and Shrubs Online
Its status as a rare North American endemic, its short spell as a novel Medlar species, and the promise of an attractive garden plant contributed to a quick ...
[18]
Stern's Medlar - Encyclopedia of Arkansas
Jun 16, 2023 · Stern's medlar (Mespilus canescens or Crataegus × canescens) is a rare shrub in the rose family known in the wild from about twenty-five individual plants.
[19]
Mespilus canescens | NatureServe Explorer
Mespilus canescens, a new rosaceous endemic from Arkansas. Systematic Botany 15: 26-32. Phipps, J.B. 2016. Studies in Mespilus, Crataegus, and ×Crataemespilus ( ...
[20]
Mespilus germanica Medlar PFAF Plant Database
### Root System and Bark Description for Mespilus germanica (Source: PFAF Plant Database)
[21]
Mespilus germanica | TreeEbb | Online tree-finding tool
Mespilus germanica is both hardy and heat-resistant and copes reasonably well with drought. The tree tolerates many different soil types, including chalky soils ...
[22]
Mespilus germanica - Stichting Voedselbosbouw
This species forms a deep root system. This species is slightly spreading in the food forest. Disclaimer: The types of cultivars and hybrids in this ...Missing: depth | Show results with:depth
[23]
[PDF] Mespilus germanica
Mespilus germanica (medlar) is a large shrub or small (multi-stem) tree which is found in ... with lenticels, thickly branched | Root system: deep, compact.Missing: depth | Show results with:depth
[24]
Unusual Fruit Plants for Gardens in the North Central Region - MSU ...
Oct 26, 2015 · Medlar - Mespilus germanica. The medlar is a small, self-fertile ... A deep, well drained, loamy soil with a pH between 6 and 7 is ideal.
[25]
Arkansas Sprouts
Oct 14, 2016 · They're found on calcareous [limey] soils that were formed under the ancient Gulf of Mexico. These prairies share many species with the ...
[26]
GYO fascinating facts: medlars / RHS
Medlars may have been cultivated up to 3,000 years ago in parts of south-west Asia and southeastern Europe. The Greek naturalist and philosopher Theophrastus ...<|control11|><|separator|>
[27]
Medlar (Mespilus germanica) - JungleDragon
The ancient Greek geographer Strabo refers to a ''μέσπιλον'' in Geographica, book 16, Chapter 4. Until recently, ''Mespilus germanica'' was the only known ...
[28]
Medlar: Strange Fruit of the Ancients - Arboretum Foundation
Sep 26, 2019 · Common medlar, Mespilus germanica, is a slow-growing small tree or large shrub native from southeastern Europe to central Asia.
[29]
[PDF] reassessing the early archaeobotanical work of Clement Reid and Ar
An important record is that of two stones of Mespilus germanica (medlar), both labelled as from 1904 (Figure 7), when Insulae 33, situated in the south- east of ...<|separator|>
[30]
[PDF] First evidence of Mespilus germanica L. (medlar) in Roman ... - CORE
Sep 3, 2011 · Archaeobotanical finds of Mespilus seeds occur with the Roman occupation in France, and north of the Alps as in the lower Rhine valley in ...
[31]
The forgotten medieval fruit with a vulgar name - BBC
Mar 25, 2021 · Eventually the fruit is thought to have fallen into the hands of the Romans, who brought it to southern France and Britain. In 800AD, ...Missing: Germany | Show results with:Germany<|separator|>
[32]
The Medieval Garden Enclosed—Rotten-ripe: The Medlar Goes Soft
Nov 14, 2008 · As with many medieval food plants, the medlar had medicinal virtues. The anatomically suggestive form was a sign of its therapeutic benefit: Eat ...
[33]
Medlar Information and Facts - Specialty Produce
Despite their historical popularity, the rise of late-ripening fruits led to a decline in Medlar's demand due to its bletting requirement. They are now ...
[34]
How to grow medlars - RHS
The common medlar (Mespilus germanica) forms a broad tree reaching about 6m (20ft) tall and wide. There are also several varieties, which usually form smaller ...Missing: depth | Show results with:depth
[35]
Medlar: planting & propagating Mespilus germanica - Plantura
Medlar trees are only somewhat suitable for growing pots; The plant needs a lot of space for its root system to develop and thus needs to be planted in a large ...
[36]
Medlar Growing Guide - Fruit Tree Supplier - Arbres Fruitiers
Deep plowing (50-60 cm) in the autumn before planting to loosen the soil. Carry out subsoiling if necessary to break up compact layers at depth. Refine the soil ...
[37]
Medlar Trees - Keepers Nursery
Pruning is best done in dry, frost free weather in late winter. Because medlar trees are tip bearers it is essential to ensure that plenty of small lateral ...
[38]
Plant Pick: Medlar | Milner Gardens | Canada
Possible pest/disease problems: Fireblight, powdery mildew, rust, brown rot, aphids and caterpillars. The tree is related to Hawthorn and is sometimes listed as ...
[39]
Medlar - Uncommon Fruit
Jun 30, 2013 · Medlar's origin and native habitat is somewhat uncertain, but it likely originated in southeastern Europe and southwestern Asia with an ancient ...Missing: range | Show results with:range
[40]
Reviving the Medlar, Our Forgotten Fruit - Creative Countryside
Nov 12, 2018 · The medlar was widely grown and eaten in 19th century Britain. Its ubiquity and popularity declined steeply after WW1, a time of changing habits ...Missing: tropical | Show results with:tropical
[41]
The Medlar Tree - Mespilus Germanica - Edible Forest
Jul 21, 2022 · The medlar tree (Mespilus germanica) is an ancient variety that was once highly prized across Europe during the Middle Ages.Missing: Strabo | Show results with:Strabo<|separator|>
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Mespilus germanica Medlar PFAF Plant Database
The root pattern is branching: a heart root, dividing from the crown into several primary roots going down and out [2-1]. Medlar fruits are harvested in Autumn ...Missing: system | Show results with:system
[43]
medlar - LEAF Network
Medlar fruits need a very long growing season to mature and are harvested in October-November while fruits are still hard, and then allowed to soften.Missing: development | Show results with:development
[44]
Effect of Five Different Stages of Ripening on Chemical Compounds ...
The study of changes of nutritional value of fruit during the ripening process can help estimate the optimal date for fruit harvesting to achieve the best ...
[45]
Phytochemistry, nutritional composition, health benefits and future ...
Jun 30, 2024 · Mespilus L. is a genus of the Pyrinae subtribe, which belongs to the Amygdaloideae subfamily (Kumachova et al., 2023; Potter et al., 2007). This ...Missing: taxonomy | Show results with:taxonomy
[46]
Bioactive content and phenolic compounds of common medlar ... - NIH
Mar 21, 2022 · Historically, the genus Mespilus has only M. germanica L. (common medlar), but the rare species M. canescens Phipps (Stern's medlar) was ...Missing: taxonomic | Show results with:taxonomic
[47]
Medlar: Ancient, Delicious, and…Rotten?
A STORIED PAST. There is a bit of uncertainty surrounding the true origin of medlar, but it's commonly accepted that it's been cultivated for human consumption ...
[48]
Exotic taste of the past - Los Angeles Times
Dec 16, 2010 · It was only in the 20th century, when more convenient late-ripening fruits became abundant, that medlars fell from favor in Europe. Medlars ...Missing: decline | Show results with:decline
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How to use Medlars - Wild Walks Southwest - Rachel Lambert
Nov 30, 2021 · Traditionally medlars have been eaten raw and used to make jam and 'medlar cheese' which is a little like fruit curd. A jelly can also be made ...All About Medlars · What Is Bletting? · How To Use Medlars
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Functional Properties of Fruits of Common Medlar (Mespilus ... - MDPI
They help reduce postprandial hyperglycaemia and slow down carbohydrate digestion in people with diabetes [41]. The results in Table 3 show that medlar extract ...
[51]
What is a Medlar: Taste and Recipes of this Winter Fruit
Nov 19, 2020 · The medlar, or Mespilus germanica, has been cultivated since ancient times and was once a commonly eaten and symbolic fruit described in ...
[52]
Some physicochemical properties of wild medlar (Mespilus ...
May 25, 2022 · Medlar fruits are very rich sources of bioactive compounds and a promising source of pectin with distinctive features such as high degrees of ...
[53]
Common Medlar - healing herbs - Herbs2000.com
It becomes softer and sweeter if affected by frost or after a few weeks in storage, a process known as bletting. People who are not used to eating medlars ...Mespilus Germanica · Medical Uses / Benefits · Habitat And Cultivation
[54]
Phytochemistry, nutritional composition, health benefits and future ...
This genus has two known species, namely Mespilus canescens J. B. Phipps and Mespilus germanica L., commonly called the common medlar (Voaides et al., 2021).Missing: taxonomy | Show results with:taxonomy
[55]
(PDF) Functional Properties of Fruits of Common Medlar (Mespilus ...
Oct 15, 2025 · Both fractions showed positive antidiabetic effects. For WF, even a small concentration of 1 mg/mL DMSO, the percentage of α-amylase inhibition ...
[56]
Effects of Dietary Medlar (Mespilus germanica L.) Extract on Growth ...
Aug 2, 2023 · Medlar fruit and leaves can inhibit reactive oxygen species (ROS) due to the presence of flavonoids, polyphenol oxidase, antibiotics (genipic ...
[57]
Medlar Tart | British Food: A History
Nov 19, 2018 · It is a very simple paste made from medlar pulp, cinnamon, ginger and sugar baked in a pastry case. Here's the recipe as it appears in the book:.
[58]
https://www.theoldfoodie.com/2014/02/things-to-do-with-medlars.html
[59]
Medlar fruit gains growing popularity in France - FreshPlaza
Apr 8, 2024 · "As a result, production has fallen and prices have risen (PDO medlars are sold at 4-7 euros [4.3-7.6 USD] per kilo this year). This year, the ...
[60]
Phylogeny of Maleae (Rosaceae) Based on Multiple Chloroplast ...
Mar 19, 2018 · Although Mespilus was merged with Crataegus, its distinction was still recognized by giving it the taxonomic rank of section in Crataegus [9].
[61]
https://doi.org/10.1155/2018/7627191
[62]
https://doi.org/10.11646/phytotaxa.257.3.1
[63]
https://doi.org/10.1016/j.ympev.2011.10.005
[64]
A brief review of the fossil history of the family Rosaceae with a focus ...
Jun 28, 2007 · For example, the Miocene-Pliocene Saugbagger flora of Alsace, eastern France contains fruits of Rubus, Crataegus, Mespilus, Sorbus, and Prunus ( ...
[65]
Studies in Mespilus , Crataegus , and × Crataemespilus (Rosaceae ...
May 9, 2016 · This paper examines the relationship between Mespilus (medlar) and Crataegus (hawthorn) in both academic and folk taxonomy. Academic taxonomy ...Missing: review | Show results with:review
[66]
Crataegus submollis (Quebec Hawthorn) - Minnesota Wildflowers
Leaves and stems: Leaf attachment: alternate Leaf type: lobed Leaf type: simple. [leaf scan] Leaves are alternate, 2½ to 4 inches long, 2¼ to 3½ inches wide ...
[67]
Sorbus aucuparia - Wikipedia
Other species of the genus Sorbus easily hybridize with S. aucuparia and hybrid speciation can result; hybrids include Sorbus × hybrida, a small tree with ...
[68]
Serviceberry, Amelanchier spp. - Wisconsin Horticulture
Serviceberry (Amelanchier spp.) is a small deciduous tree or shrub with attractive white spring blossoms, that provides year-round interest in the landscape, as ...<|separator|>
[69]
Mespilus germanica - Cambridge University Botanic Garden
A member of the rose family (Rosaceae), Mespilus germanica, or medlar, is one of arguably two species within the genus Mespilus, the other being the recently ...
[70]
Mespilus germanica (medlar) | CABI Compendium
No other species of Mespilus are recorded. However, there is an interesting 'graft hybrid' named Crataegomespilus. This is a form of chimera where tissue of one ...<|control11|><|separator|>