Fact-checked by Grok 2 weeks ago

Inosculation

Inosculation is a natural biological phenomenon in which the trunks, branches, or roots of two trees growing in close proximity fuse together through the formation of a graft-like union, enabling the exchange of water, nutrients, and other resources between the plants.^[1] This process, derived from the Latin word ōsculārī meaning "to kiss" or "to unite," occurs spontaneously without human intervention and is distinct from artificial grafting techniques used in horticulture.^[1] Biologically, inosculation begins when external forces such as wind, snow, or ice cause friction between adjacent stems or roots, abrading the outer bark and exposing the underlying cambium layers.^[2] The trees then produce callus tissue to heal the wounds, allowing the cambium (the layer responsible for vascular growth) to align and adhere, eventually forming a shared vascular connection that integrates the two plants into a single physiological unit.^[3] Natural grafts occur in approximately 200 plant species. This fusion can occur intraspecifically (between individuals of the same species) or interspecifically (between different species), though success rates vary; for instance, it is observed in up to 50% of Populus (cottonwood) trees and 71% of Pinus banksiana (jack pine) trees.^[3] Common examples include fused branches in maples, hemlocks, and white pines, as well as root inosculation in various forest settings.^[2] Beyond natural occurrences, inosculation has practical applications in fields like baubotanik, or "building with living plants," where it is harnessed to create sustainable structures such as living bridges from Ficus elastica roots in India or shaped canopies in European "Tanzlinden" (dancing lime trees), with recent 2024 studies reporting early successful methods and results.^[1]^[4] These fusions enhance structural stability and resource sharing, contributing to urban green infrastructure for climate adaptation, though factors like stem diameter ratios influence the strength and longevity of the unions.^[1] Culturally, inosculated trees have symbolized unity and endurance, appearing in myths like that of Philemon and Baucis and inspiring art and literature.^[2]

Fundamentals

Definition

Inosculation is a natural phenomenon in which the living tissues of two or more plants, typically trees, grow together and fuse, establishing a continuous vascular connection that resembles the outcome of artificial grafting techniques.^[5] This process involves the merging of vascular systems, allowing the plants to share water, nutrients, and photosynthetic products through interconnected conductive tissues.^[6] Unlike simple physical contact between plants or superficial wounding from environmental factors, inosculation requires the active mutual penetration and integration of the cambium layers—the lateral meristem responsible for secondary growth in woody plants—resulting in a functional union that supports bidirectional transport and mechanical stability.^[7] This fusion creates a single physiologically integrated unit, distinct from mere adjacency, as evidenced by the formation of callus tissue and aligned vascular elements that enable resource exchange.^[5] In the context of plant biology, inosculation serves as an analogue to anastomosis, the joining of vascular structures in animals, and parallels artificial inosculation methods used in surgery to reconnect tissues, though it is uniquely driven by the regenerative capacity of plant cambium without human intervention.^[7]

Etymology and History

The term inosculation derives from the Latin prefix in- ("into") and osculari ("to kiss"), evoking the intimate union of tissues, and was first attested in English in 1672 as the verb form, with the noun appearing in 1673 to describe the anastomosis of blood vessels in anatomical contexts.^[8]^[9] In botany, the concept emerged from observations of natural tissue fusion, inspiring ancient grafting practices documented as early as 300 BCE by Theophrastus, who described methods akin to inducing inosculation by joining plant parts, though without using the term.^[10] By the 19th century, botanists recognized spontaneous unions in closely growing trees, often in hedgerows, as a natural analog to artificial grafting, with illustrations by figures like Arthur Wiechula depicting inosculated branches in landscape designs around 1900.^[11] The understanding evolved from folklore, where intertwined trees symbolized enduring bonds, as in the Greek myth of Philemon and Baucis who were transformed into an oak and linden tree growing together, to rigorous scientific classification in the 20th century.^[2] In 1938, forester Henry A. Baldwin differentiated "true grafts" in inosculated trees by the complete union of vascular tissues, establishing it as a form of natural vegetative propagation in forestry and botany.^[2]

Biological Mechanism

Initiation Process

The initiation of inosculation is primarily triggered by friction at contact points between adjacent plant stems, branches, or roots, leading to the abrasion of the outer bark layers. This friction often results from environmental forces such as wind-induced swaying, the mechanical pressure from ongoing growth and expansion, or occasional disturbances that bring plant parts into repeated contact. In natural settings, these interactions erode the protective bark, setting the stage for deeper tissue exposure without requiring human intervention.^[2]^[12] The process advances through distinct early stages, beginning with the gradual erosion of the outer bark, which exposes the vulnerable cambium layer beneath. Once the cambium surfaces of the two plants align and touch, a wound healing response activates, characterized by the proliferation of callus tissue from the exposed areas. This callus, a form of undifferentiated scar tissue, begins to form tentative bridges across the contact site, stabilizing the connection and preparing for potential vascular integration. These stages typically unfold over weeks to months, depending on environmental conditions and plant vigor.^[2]^[3] Proximity plays a critical role in enabling these triggers, with inosculation most commonly observed in dense natural stands or crowded plantings where stems or roots are positioned closely enough—often within a few centimeters—to facilitate ongoing friction and contact. Such conditions are prevalent in forests with high tree densities, where spatial competition naturally promotes these interactions. Susceptibility to this initiation phase can vary by species, influenced by factors like bark thickness and growth patterns, though details on specific taxa are addressed elsewhere.^[12]^[3]

Tissue Fusion and Physiology

During inosculation, once the cambium layers of adjacent plant tissues come into sustained contact, typically following mechanical abrasion, these meristematic layers align and initiate a regenerative response. Cambial cells proliferate to form callus tissue, which bridges the interface between the two plants within days to weeks, creating a foundational scaffold for integration. Over subsequent months to years, depending on species and environmental conditions, undifferentiated callus cells differentiate into vascular elements, including secondary xylem for water transport and phloem for nutrient distribution, establishing continuous vascular connections across the fusion site. In woody plants, full vascularization of these callus bridges often requires several months to years, as observed in long-term studies of conjoined tree stems.^[13]^[1] This tissue fusion yields several physiological advantages, enabling the conjoined plants to function as an integrated system. The shared vascular network facilitates bidirectional exchange of water, nutrients, and photosynthates, enhancing resource allocation and potentially improving resilience to localized deficiencies. Mechanically, the fusion increases structural stability, distributing loads such as wind forces across multiple stems and reducing the risk of individual branch failure. If the fusing plants are genetically distinct, such as different varieties or species, inosculation can provide complementary physiological benefits, boosting overall growth and productivity through shared resources and trait interactions.^[13]^[1]^[14] In the long term, successful inosculation results in the formation of a single functional physiological unit, where the fused tissues exhibit coordinated growth rings and synchronized responses to environmental cues. Hormone signaling, particularly auxin-mediated pathways in the cambium, plays a critical role in promoting cell division and expansion at the fusion site, often triggered by wound-induced stress to accelerate healing and vascular development. This integration can persist indefinitely, contributing to enhanced longevity and adaptive capacity in the conjoined organism.^[13]^[15]

Natural Occurrence

Species and Habitats

Inosculation is most frequently documented among deciduous trees in temperate regions, particularly species with relatively thin bark that facilitates contact and fusion between adjacent stems or branches. Prominent examples include the European beech (Fagus sylvatica), which exhibits this phenomenon in crowded forest stands where branches rub against one another, and the English oak (Quercus robur), often seen in hedgerows and woodlands where multiple trunks grow in close proximity.^[16]^[17] Other common deciduous species prone to inosculation encompass maples (Acer spp., such as Acer platanoides and red maple Acer rubrum), birches (Betula pendula), and ashes (Fraxinus spp.), which form natural grafts in dense groupings.^[2]^[1] Shrubs like hazel (Corylus avellana) also display inosculation, especially in layered or coppiced growth forms typical of managed or natural thickets. Less common instances occur in conifers, such as pines (Pinus spp., including eastern white pine Pinus strobus), where root or branch fusion is observed but at lower rates due to thicker bark and different growth patterns compared to deciduous trees.^[2]^[1] Yew (Taxus baccata), a coniferous evergreen, similarly shows occasional inosculation in shaded understories, though documentation is sparser. In tropical and subtropical environments, species like fig trees (Ficus spp., including strangler figs Ficus aurea and Ficus citrifolia) demonstrate inosculation through root anastomoses in dense forest canopies or along waterways.^[18] Other tropical examples include gumbo limbo (Bursera simaruba), which forms self-grafts in hammock forests. Root inosculation is particularly common in conifers and tropical species, while branch fusion is more frequent in temperate deciduous trees.^[1]^[2] Inosculation is rare in monocots due to their scattered vascular bundles and lack of a continuous vascular cambium, which is essential for secondary growth and tissue fusion.^[19] This natural phenomenon arises predominantly in temperate woodlands, hedgerows, and riverbanks, where physical crowding from wind, leaning, or dense planting encourages prolonged contact between plants. In Europe, such as in German temperate forests (e.g., around Nagold and Stuttgart), inosculation is well-recorded among native deciduous species along streams and in mixed stands.^[1] North American habitats, including New England woodlands and riverine areas, similarly host frequent occurrences in species like American beech (Fagus grandifolia) and eastern cottonwood (Populus deltoides).^[2] While globally distributed wherever suitable woody plants grow in proximity, detailed observations are more abundant in Europe and North America due to extensive botanical surveys in these regions; tropical cases, such as in Florida's subtropical hammocks or India's Meghalaya forests, are noted but less systematically studied.^[18]^[1]

Environmental Influences

In natural settings, inosculation is facilitated by environmental conditions that promote wound healing and sustained tissue contact between adjacent trees. High humidity levels enhance callus development by reducing moisture loss at abrasion sites and supporting cellular proliferation during the initial healing phase.^[20] Moderate temperatures between 10°C and 25°C, typical of temperate growing seasons, optimize callus formation and vascular reconnection, as extreme heat or cold slows metabolic processes essential for tissue fusion.^[21] Adequate soil nutrients bolster tree vigor and support wound healing, thereby accelerating callus growth and strengthening the structural integrity of fusing tissues.^[20] Several ecological factors further encourage inosculation by ensuring mechanical interaction and optimal growth conditions. Wind exposure generates the friction necessary to abrade bark and expose cambial layers, initiating the healing process that leads to fusion, particularly in windy habitats like hillslopes.^[2] Dense planting arrangements with high canopy closure promote close proximity between trees (typically less than 1-2 meters apart), sustaining contact and reducing light competition to favor branch interlocking.^[22] Mature trees over 20 years old exhibit higher rates of successful inosculation, as their developed root systems and larger girths (e.g., 30-60 cm) enable more robust graft formation compared to younger saplings.^[23] Conversely, certain conditions impede inosculation by disrupting healing or preventing contact. Dry climates with low humidity hinder callus proliferation and increase desiccation risk at wound edges, often resulting in incomplete fusions.^[20] Air pollution, including elevated ozone and particulate matter, stresses trees and impairs photosynthetic efficiency, indirectly slowing wound closure.^[24] Pathogens such as wood-decay fungi exploit open wounds, colonizing tissues before callus can form barriers and leading to rot that prevents vascular joining.^[25] Inosculation remains rare in open fields or sparse stands due to insufficient sustained physical contact, as isolated trees lack the rubbing action needed to initiate the process.^[2]

Human Applications

Horticultural Practices

In horticulture, inosculation is intentionally induced via approach grafting, a technique that entails wounding complementary stems or branches of two plants—typically by removing bark or making matching cuts—and securely binding them together to promote cambial contact and fusion, thereby emulating the natural friction that initiates tissue bonding.^[26] This method is commonly applied in fruit orchards to propagate rootstocks, where a scion from a desired variety is joined to a potted or established rootstock plant, both remaining connected to their own root systems until a stable union forms, often within four weeks during active growth.^[27] The process leverages the plants' innate mechanism of vascular alignment, ensuring high success rates even in challenging environments like those with soil-borne diseases or nutrient deficiencies.^[26] Key benefits of this practice include the efficient propagation of disease-resistant hybrids, achieved by grafting tolerant rootstocks—such as those resistant to collar rot in apples—onto high-quality scions, which imparts resilience against pathogens without altering the scion's fruit characteristics.^[28] In apple orchards, for example, rootstocks like M.26 enable precocious fruiting as early as the first year post-planting while enhancing yield through improved vigor and nutrient efficiency.^[28] For vine crops, approach grafting similarly boosts productivity by fostering robust structural connections that support higher loads and better water distribution, contributing to overall crop stability.^[29] The historical roots of inducing inosculation through approach grafting trace back to 18th-century European pomology, where Stephen Hales conducted pioneering experiments on sap circulation by joining three trees, observing sustained vitality in the central tree after severing its original roots, thus validating the functional union of tissues.^[30] In modern organic farming, this technique remains vital for sustainable propagation, as it relies on natural physiological processes to avoid synthetic chemical aids like auxins, aligning with agro-ecological standards that prioritize untreated planting material and biodiversity.^[31]

Bonsai and Ornamental Design

In bonsai cultivation, inosculation techniques can be used to create artificial multi-trunk structures resembling the traditional kabudachi style in Japanese traditions, where multiple young trunks or rooted cuttings are bound together to fuse into a unified structure emerging from a single root system.^[32] This approach creates a natural, clustered appearance that mimics forest groupings on a miniature scale. Practitioners achieve fusion by wiring trunks tightly with copper or aluminum wire and intentionally scarring the bark to expose cambium layers, allowing the living tissues to knit together over time; this method, while evoking ancient aesthetic principles, was formalized as a grafting technique in modern bonsai literature by the mid-20th century.^[32] Beyond bonsai, inosculation enhances ornamental garden design through techniques like pleaching, where branches of trees such as lindens (Tilia spp.), hornbeams (Carpinus spp.), or beeches (Fagus spp.) are interwoven and secured to form fused hedges, arches, or espalier patterns against walls or trellises.^[33] These living structures, often shaped into topiaries or geometric forms, add architectural interest to landscapes while promoting structural integrity as fused branches support one another.^[34] In landscaping, such designs not only maximize space in formal gardens but also symbolize unity and harmony between elements, drawing on the natural fusion to evoke interconnectedness in ornamental compositions.^[34] In fields like baubotanik, or "building with living plants," inosculation is harnessed to create sustainable structures such as living bridges from Ficus elastica roots in India or shaped canopies in European "Tanzlinden" (dancing lime trees). These applications enhance structural stability and resource sharing, contributing to urban green infrastructure for climate adaptation.^[1] Post-fusion care in these applications emphasizes maintaining high humidity to support tissue healing and prevent desiccation of the scarred areas. Techniques include enclosing fused sections under humidity domes or trays during the initial recovery phase, with regular misting to sustain moist conditions around the binding sites.^[32] Species like maples (Acer spp.), prized for their fine branching and vibrant foliage, respond particularly well to these methods, yielding dramatic multi-trunk bonsai or espalier displays with enhanced aesthetic depth through seamless unions.^[32]

Notable Examples

Famous Conjoined Trees

One notable example of inosculation is the pair of beech trees known as the Wesley Beeches, located in Lambeg, County Antrim, Northern Ireland. Planted in 1787 by Methodist founder John Wesley, who twisted two young beech saplings (Fagus sylvatica) together as a symbol of unity between the Methodist Church and the Church of Ireland, the trees have since fused at multiple points along their trunks and branches through natural grafting. The conjoined structure now forms a single, intertwined entity, demonstrating over 230 years of physiological integration. These trees are recognized for their historical and ecological value and are maintained as a local landmark.^[35] Another historic instance is the Marriage Tree near Inveraray, Argyll, Scotland, documented in the early 19th century as a lime tree (Tilia spp.) featuring two trunks fused by a lateral branch. Noted by physician and traveler Thomas Garnett in his 1800 account of a tour through Scotland, the tree's conjoined form was already well-established by then, with locals attributing its name to the intimate union of its parts. Although specific conservation efforts are not recorded, the tree's mention in historical surveys underscores its enduring botanical significance.^[36] Further afield, the Curtain Fig Tree (Ficus virens) in the Yungaburra region of Queensland's Atherton Tablelands, Australia, exemplifies root inosculation in rainforest environments. This strangler fig, estimated at 500 years old, has developed a vast network of aerial roots that have fused into a continuous "curtain" with roots dropping about 15 meters to the forest floor and encircling a host tree's remnants, with the main trunk girth measuring approximately 39 meters. The fusion provides mechanical support in the humid tropics, and the tree is protected as a heritage-listed natural attraction within the Wet Tropics of Queensland World Heritage Area, drawing conservation attention due to tourism impacts.^[37]

Cultural and Symbolic Interpretations

In European folklore, inosculated trees have often been interpreted as symbols of eternal bonds, particularly in tales of lovers whose souls intertwine beyond death. A prominent example appears in the Irish myth of Deirdre and Naoise from the Ulster Cycle, where yew trees sprouted from the lovers' adjacent graves after their tragic deaths, their branches growing together to form an inseparable union, signifying the merging of their spirits in the afterlife.^[38] Such narratives portray fused trees as emblems of shared souls, evoking themes of undying love and marital fidelity that transcend mortality.^[39] In Celtic traditions, trees more broadly held mystical significance as potential gateways to the Otherworld, a supernatural realm of eternal youth and the divine, with certain sacred groves or world trees serving as liminal portals for spirits and heroes.^[40] While specific legends of fused oaks as portals are less documented, the intertwined forms of inosculated trees align with this lore, suggesting hidden connections between the earthly and spiritual domains.^[41] Artistic representations of inosculation and intertwined trees have emphasized themes of unity and natural harmony, particularly during the Romantic era. In 19th-century paintings, such as those by Caspar David Friedrich, solitary or grouped trees often symbolized the soul's communion with nature, evoking a profound interconnectedness between human emotion and the organic world.^[42] This motif extended to depictions of branching forms that suggest fusion, reinforcing ideas of wholeness amid isolation. In modern contexts, inosculation inspires eco-poetry and photography, where fused trees illustrate ecological interdependence, as seen in literary works exploring posthuman bonds between species.^[43] Symbolically, inosculation embodies interconnectedness in environmentalism, representing how living systems merge to sustain resilience and shared vitality in ecosystems.^[2] These fused trees are frequently invoked in weddings as "marriage trees" or "husband and wife" formations, emblematic of enduring partnerships that grow stronger through union.^[2] Similarly, in memorials, they serve as poignant reminders of lasting connections, drawing on folklore to honor the deceased through symbols of perpetual intertwining.^[44]

References

[1]
Conjoining Trees for the Provision of Living Architecture in Future ...
Mar 20, 2023 · Inosculation is a naturally occurring phenomenon when trunks, branches, or roots of two trees grow together. The term derives from the Latin ...
[2]
Inosculation: Making Connections in the Woods - UNH Extension
Feb 2, 2022 · This phenomenon is known as inosculation, which occurs when two individual trees growing in close proximity become morphologically joined.Missing: botany | Show results with:botany
[3]
[PDF] Living with Two Genomes: Grafting and Its Implications for Plant ...
Aug 19, 2019 · The second mechanism is natural grafting (or inosculation), which occurs when roots or stems from two individuals (or two species) are in close ...
[4]
https://www.researchgate.net/publication/385482903_Inosculation_As_A_Tool_For_Living_Architecture_Methods_And_Early_Results
[5]
https://doi.org/10.3390/plants12061385
[6]
https://doi.org/10.5152/forestist.2024.24020
[7]
inosculate - Wiktionary, the free dictionary
First attested in 1672; from in- +‎ osculate or its Latin etymon ōsculātus, perfect active participle of Latin osculor (“to kiss”) (see -ate (verb-forming ...
[8]
inosculation, n. meanings, etymology and more | Oxford English ...
The earliest known use of the noun inosculation is in the late 1600s. OED's earliest evidence for inosculation is from 1673, in Philosophical Transactions 1672 ...
[9]
Modern and historical uses of plant grafting to engineer ...
Feb 21, 2025 · Early grafters may have tied stems together to allow branches to fuse, a process known as inosculation, or cut and joined stems together to heal ...
[10]
The Art of Tree Shaping | Amusing Planet
Sep 21, 2011 · Tree shaping is the practice of training living trees and woody plants into artistic shapes by carefully orchestrating how the tree and the branches grow.
[11]
America's Romance with the Oak - Lady Bird Johnson Wildflower ...
Feb 1, 2008 · In the few hundred years of American history, individual oak trees have achieved local and sometimes national status as kissing trees, hanging ...
[12]
https://forestist.org/Content/files/sayilar/260/FRSTST_20240020_nlm_new_indd(1).pdf
[13]
Plant grafting: Molecular mechanisms and applications - ScienceDirect
Jan 1, 2024 · For millennia, people have cut and joined different plants together through a process known as grafting. Shoots from one plant, known as the ...
[14]
https://www.researchgate.net/publication/51510786_Why_should_trees_have_natural_root_grafts
[15]
Why should trees have natural root grafts? - ResearchGate
Aug 7, 2025 · Root grafts enable trees to exchange water, nutrients, and photosynthetic products and thus influence tree growth and physiology (Bader & ...
[16]
Auxin signaling in the cambium promotes successful plant grafting
Auxin signaling in the cambium facilitates tissue attachment and vascular connection by promoting cell division and expansion in the graft union.
[17]
[PDF] Fagus sylvatica 'Atropunicea'.Purple or Copper Beech.Jan 2017.1.1.a
Jan 1, 2017 · It has branches that over the years have grown together, the term for this being inosculation. ... European beech Fagus sylvatica: A.
[18]
[PDF] Bulletin - Isle of Wight Natural History and Archaeological Society
We passed two trees that had been grafted together by the effect of the wind rubbing their trunks, a natural process called 'inosculation'. ... Oak (Quercus robur) ...
[19]
[PDF] The Quarterly Journal of the Florida Native Plant Society
Other trees exhibit less frequent propen- sities to self-graft and these are typically thin-barked species such as gumbo limbo, non-native crepe myrtles and ...
[20]
How does inosculation work? With a ring of 6 trees with one ... - Quora
Mar 13, 2020 · When the trunk surface of the central tree becomes firmly in contact with that of an outer tree, cambial growth will stop (in both trunks) at that pressure ...
[21]
Questions about grafting/inosculation : r/evolution - Reddit
Aug 16, 2021 · Inosculation is a product of their wound healing, the potency of cambial cells (think stem cells), and plants' simpler body plans.Missing: cellular | Show results with:cellular
[22]
[PDF] biology and Assessment of Callus and woundwood - TreeRot.com
The rate of callus formation varies due to several host and environ- mental factors but is usually fastest on young or fast- growing trees. Callus and woundwood ...
[23]
Tree Wound Closure | Arboriculture & Urban Forestry
In the stems and trunks of most deciduous trees in the temperate zone, these processes occur in May, June, and July. Very little callus growth occurs during the ...
[24]
The Secret to Successful Tree Grafting & The Role of Nitrogen
Prolonged nitrogen deficiency can cause the tips of young branches to become dry and brittle. Weak Callus Formation: The callus tissue, which connects the ...
[25]
[PDF] Inosculation in Terminalia pendula—A Beneficial Trait for Devising ...
Nov 21, 2024 · This signifies the importance of tree density and GBH in promoting inosculation by supporting a closed canopy and rubbing the bark under wind ...Missing: mature | Show results with:mature
[26]
(PDF) Age, stand density, and tree size as factors in root and basal ...
This study investigated stand factors associated with the rate of root graft formation in lodgepole pine stands. Forty plot areas, each containing 10 trees, ...
[27]
The Tree and Its Environment - Southern Research Station - USDA
Climate (temperature, precipitation, and wind), and atmospheric chemistry (including carbon dioxide (C02) supply and air pollution) directly affect plant life.Missing: inosculation | Show results with:inosculation
[28]
Tree Wounds and Healing | Purdue Extension Forestry & Natural ...
Sep 29, 2020 · Wounding of trees during the growing season results in the formation of callus tissue which develops over the wound surface or parts of it.
[29]
Approach Grafting and Inarching - Cornell University
Approach grafting and inarching are similar in that both involve the use of a scion which is still attached to its own root system at the time of grafting.
[30]
Approach Grafting - Aggie Horticulture - Texas A&M University
The distinguishing feature of approach grafting is that two independently growing, self-sustaining plants are grafted together.Missing: inosculation | Show results with:inosculation
[31]
Growing Fruit: Grafting Fruit Trees in the Home Orchard [fact sheet]
Grafting joins a scion from a desired tree to a rootstock. Common methods include whip and tongue, and cleft grafting, used to create new or change existing ...
[32]
Physiological, biochemical, and molecular aspects of grafting in fruit ...
Grafting is a widely used practice for asexual propagation of fruit trees. Many physiological, biochemical, and molecular changes occur upon grafting that can ...
[33]
[PDF] Principles of Grafting and Budding - Squarespace
Early in the 18th Century, Stephen Hales, in his studies on the “circulation of sap” in plants, approach- grafted three trees and found that the center tree ...
[34]
[PDF] Organic plant breeding and propagation: concepts and strategies
It refers to ecological and ethical principles, including the non-chemical and agro-ecological approach, and also taking the integrity of life into account.
[35]
Bonsai styles, shapes and forms
Multitrunk Bonsai style (Kabudachi) In theory the multi trunk style is the same as the double trunk style, but with 3 or more trunks. All trunks grow out of a ...Missing: inosculation | Show results with:inosculation<|control11|><|separator|>
[36]
History of Bonsai
The Japanese developed Bonsai along certain lines due to the influence of Zen Buddhism and the fact that Japan is only 4% the size of mainland China. The range ...Missing: inosculation | Show results with:inosculation
[37]
Bonsai trunk fusion
Trunk fusions are a grafting technique that use multiple approach grafts of seedlings or rooted cuttings to create a large base trunk with a dramatic even ...
[38]
Hedge Fun - Brooklyn Botanic Garden
Nov 27, 2012 · First, the nerd: The best trees to pleach are those that naturally graft, or inosculate, such as lindens, hornbeams, and beeches. Trained along ...<|separator|>
[39]
Arborsculpture - Pacific Horticulture
What Erlandson observed and used to great effect was a natural form of grafting known as inosculation. Rather common, the phenomenon occurs when trunks, roots, ...
[40]
The Ballyskeagh Beech - Northern Ireland's Remarkable Trees
In 1787, John Wesley stayed with his friends the Wolfenden family while preaching in the area. During his visit he twined two beech Fagus sylvatica saplings ...
[41]
https://www.environmentandsociety.org/sites/default/files/key_docs/woodland_imagery_frontmatter-introduction_extract.pdf
[42]
Trees that Unite with Each Other - jstor
DOUBLE GRAFT BETWEEN TWO PINE STEMS, FOX RESEARCH FOREST, HILLSBORO, N. H.. UPPER RIGHT. GRAFT BETWEEN TWO PINES, FOX RESEARCH FOREST, HILLSBORO, N. H. THE DEAD.<|control11|><|separator|>
[43]
White Fig (Ficus virens) - National Trust Trees
The White Fig, also called Curtain Fig, is at least 500 years old, 50m tall, with a unique 'curtain' of aerial roots, and is a popular tourist attraction.
[44]
The Milky Way - the twining branches of Deirdre and her lover Naoise
Jan 12, 2019 · The Milky Way is linked to two trees growing from lovers' graves, their branches connecting in the sky, and the story of Deirdre and Noíse.
[45]
Deirdre of the Sorrows - Bard Mythologies
But when the brothers came to the valley to hunt, Deirdre fell in love with Naoise the moment she saw him. She knew this was the only man for her. Before ...
[46]
https://www.cosmicdeva.com/blogs/news/tree-of-life-in-celtic-mythology
[47]
[PDF] Woodland Imagery in Northern Art, c.1500–1800
Nov 23, 2021 · The literature refers to these paintings as pastoral landscapes, or Arcadian visions, that project the lives of shepherds and cowherds upon a ...<|separator|>
[48]
The Romantic Symbolism of Trees - Hyperallergic
Jun 10, 2014 · To the Romantics it represented the cycle of nature, from death to life, all at once. It could also be a foreboding symbol for those venturing into the wild.Missing: intertwined | Show results with:intertwined
[49]
“If a Tree Falls …” : Posthuman Testimony in C. D. Wright's Casting ...
May 5, 2020 · ... Inosculation: intertwined and joined together.” This resonates strongly with Tim Ingold's argument that to inhabit the world is to “join ...
[50]
People and Trees: An Intimate Connection - American Forests
At the spiritual level, trees help us become more aware of our connections with something larger than ourselves. In mythology, trees are sometimes portrayed as ...Missing: inosculation | Show results with:inosculation