Edible Hedgerows & Living Fences

A hedgerow can turn a boundary into a planting that offers screening, wind protection, food and wildlife habitat. The combination depends on the species, layout and care. Allow room for mature growth and maintenance: a mixed planting may need considerably more than 6–10 feet of width. Plan for establishment and renewal rather than assuming a living boundary will keep improving indefinitely.

This guide covers hedge and hedgerow forms, plant selection, spacing, seasonal interest, establishment, maintenance and regional invasive-plant concerns. Choose the boundary’s main purpose first, then select plants that fit your climate, soil, space and ability to manage them.

What Is a Hedgerow, and Why Plant One

Hedgerows can mark field edges, shelter parts of a site and provide food or cover for wildlife. Their effectiveness depends on their structure and surroundings. Gaps, seasonal leaf loss and poor plant health can reduce screening and wind protection. Manage the planting over time, including renewal or replacement where plants decline.

Compare the full costs of both options. A hedge needs plants, site preparation, water, protection and ongoing maintenance; a constructed fence needs materials, installation and repairs. Neither has a universal lifespan or cost advantage. A living boundary also occupies growing space and may take years to provide useful cover. Retain appropriate fencing for containment while it is needed, even after the hedge looks dense.

Hedge vs. Hedgerow vs. Windbreak: Sorting Out the Terms

A formal hedge is clipped to a chosen shape, while an informal hedge retains more of its plants’ natural form. Hedgerow often describes a boundary planting with shrubs, trees and other vegetation, but it does not require a particular species count. Living fence emphasizes a boundary or barrier function. Windbreak design depends on orientation, height, density, seasonal foliage and the area to be protected. NRCS recognizes single-row and multiple-row windbreaks; consult local design guidance rather than treating three to five rows or a fixed overall width as mandatory.

Four Styles of Living Fence

Formal Clipped Hedge

A formal hedge is clipped to a chosen shape, using plants that tolerate that treatment. Cutting frequency and timing depend on the species and desired finish. Shearing can remove flower buds or developing fruit, so it may conflict with harvest and wildlife-food goals. Retain some less intensively pruned sections where those goals matter, and choose regionally suitable plants for each section.

Informal Mixed Hedgerow

An informal mixed hedge lets compatible species retain more of their natural shapes, with pruning for health, access, size and renewal. It can offer varied flowers, fruit and cover, but those benefits depend on the plants and growing conditions. Allow their actual mature widths, which may exceed 10 feet. Other hedge styles can also provide food and habitat when managed for those purposes.

Stock-Proof Laid Hedge

Hedge-laying partially cuts and bends suitable woody stems to encourage a dense base. Traditional laid hedges can help contain livestock, but their effectiveness depends on the animals, plant species, workmanship, gaps and maintenance. Protect new growth from browsing and retain appropriate fencing wherever the hedge does not provide dependable containment. Hawthorn and hazel are traditional examples; assess local species suitability before planting.

Thorny Security Hedge

A hedge intended to discourage passage needs dense growth near ground level and species suited to the site. Thorniness varies by species and cultivar. Edible fruit can be another benefit, but neither fruit production nor reliable containment follows automatically. See the thorny security hedges section below.

Best Hedge Plants by Purpose and Zone

Different plants contribute different functions. Select fruiting shrubs for adequate light and harvest access, and evaluate thorny plants individually for barrier use. Wax myrtle can obtain nitrogen through a symbiosis with root-nodule bacteria; that does not establish a predictable fertilizer allowance for adjacent plants. Assess soil fertility and competition rather than assuming a nitrogen-fixing shrub will feed the whole hedge.

Pollination and spread need planning. Sea buckthorn has separate male and female plants; roughly one male for six to eight females is a common starting arrangement, with flowering overlap and pollen distribution also important. Hazelnuts and beach plums need suitable cross-pollination partners for dependable cropping. Suckering can fill a row but also extend it beyond the intended footprint. Inspect and control unwanted growth; a mowed buffer helps with access and shoot management but is not a guarantee of containment. Avoid rugosa rose where it threatens coastal habitats, and check current regional restrictions before buying any candidate.

Designing a Mixed Edible Hedgerow

Single Row vs. Double Row

One row may meet a boundary or screening goal; staggered rows can add cover where space and management allow. Set spacing using the selected plants’ mature dimensions, intended hedge form and access needs. A double row does not automatically double the finished width or guarantee livestock containment, and NRCS does not prescribe one 2–3-foot row spacing for every hedgerow or windbreak.

Spacing by Mature Width, Not a Fixed Number

Use mature width as one design input, together with the intended hedge form, starting stock, access and local growth conditions. Clipped hedge spacing can be much closer than spacing for fruiting shrubs left near their natural size. The table offers starting points to check against species-specific guidance, not a universal 60–80% formula or a promise of closure within three to five years.

Layering Shrubs and Small Trees

A mixed hedge can include plants of different heights, as in food forest design. Place lower fruiting shrubs where taller neighbors will not deprive them of needed light. Interspersing plants or using the sunnier edge may work better than planting directly beneath dense crowns. More layers do not automatically mean more food: account for competition, pruning and access as plants grow.

Succession of Bloom and Fruit

Use local bloom and harvest calendars to spread seasonal interest. Serviceberries and plums can provide spring flowers; currants, elderberries and other shrubs add different fruiting periods. The order and duration vary with species, cultivar and climate. Include persistent fruit or cover for winter wildlife where suitable, without treating every berry left on a branch as ready or safe for people to eat.

Planting a New Hedgerow

Reduce grass and perennial weeds along the planting area before installing the hedge. Choose the preparation method and width for the plants and site rather than automatically tilling a 4–6-foot strip or doubling it for two rows. Spread bare roots without bending them into a cramped hole. For trees and woody shrubs with a visible root flare, locate that flare rather than trusting a nursery soil mark that may be too high. Follow species-specific planting instructions where they differ. Water the root zone thoroughly to supply moisture and settle soil around the roots; both matter immediately.

For a typical woody hedge planting, about 2–3 inches of organic mulch is a useful starting depth; adjust for the material and soil conditions, and keep it clear of stems and root flares. Check the remaining layer before topping up. Mulch helps suppress weeds but does not eliminate the need to inspect and remove competing growth. Plan planting for workable soil and suitable weather. For FFN delivery timing, consult the current shipping information and the options shown at checkout rather than assuming every order ships in early March.

Establishment and Maintenance

Inspect young plantings regularly rather than waiting for one annual weeding or a week-long drought. Check moisture in the root zone and water when needed, taking rainfall, soil drainage, weather and plant size into account. Mulch can conserve moisture and reduce competition, but replenish only as needed to maintain a suitable total depth. Continue checking for gaps, damaged plants and browsing as the hedge develops.

Choose formative pruning for the species and the intended hedge. Do not cut every deciduous shrub back by one-third: some hedge plants benefit from early branching cuts, while indiscriminate heading can delay growth or remove future flowers and fruit. Fruiting shrubs also differ in which ages of wood bear best, so use their individual growing guides for cane renewal. Remove dead or damaged growth as appropriate. For a clipped hedge, a base wider than the top helps light reach lower branches; an informal planting can retain the natural form of its species.

Hedge-Laying: Renewing an Old Hedge Without Starting Over

An overgrown hedge may develop gaps beneath taller growth. In a suitable hedge, laying can encourage new shoots near the base while retaining some existing cover. The cut leaves a connected strip of living tissue, and stems are laid alongside neighboring stems, sometimes with stakes or binders. Styles differ in the angle and treatment of branches. Recovery and density depend on the species, condition and subsequent care; protect regrowth from browsing and keep appropriate fencing where needed.

Use species and stems suited to laying; hawthorn and hazel are traditional examples. Stem size, flexibility, health and capacity to resprout matter more than a universal age rule. Learn from an experienced practitioner before working on a hedge you rely on. Severing the living connection can kill the laid stem, although the remaining stool may resprout. Newly planted shrubs generally need establishment before this treatment; an older suitable hedge need not have been formally clipped to benefit.

Thorny Security Hedges

Thorns and dense low branches can discourage passage, but no percentage of thorny plants makes a hedge reliably impenetrable. Evaluate access, gaps and the actual animals involved rather than relying on a three-quarters-thorny formula. Place sharp growth away from routine access and maintain suitable fencing where containment matters. Species and cultivars differ in thorniness, size and regional suitability.

A “fedge” commonly means a cross between a fence and a hedge; RHS and UConn use it for living willow structures. The term does not necessarily imply food production or thorns. For an edible security planting, select regionally suitable fruiting plants and allow room to harvest and maintain them. Fruit yield and barrier density depend on the plants and their management.

The Windbreak Function

NRCS guidance allows one to many rows for field, farmstead and livestock windbreaks. Density targets differ by purpose: a field windbreak is not designed exactly like a shelter intended to collect snow away from a building. There is no universal requirement for three to five rows, 40–90 feet of width or one density percentage. Use current local NRCS specifications for an actual installation, including setbacks, snow deposition and competition with adjacent crops.

Invasive Plants to Avoid in a Hedge or Hedgerow

Invasive behavior involves establishment and spread beyond cultivation, not growth speed alone. Chinese privet (Ligustrum sinense), autumn olive (Elaeagnus umbellata), multiflora rose (Rosa multiflora) and burning bush (Euonymus alatus) are documented invasive concerns in parts of the eastern United States. Legal restrictions differ by state and species. For example, Maine prohibits sale of autumn olive, multiflora rose, burning bush and common privet (L. vulgare). Consult state rules as well as ecological advisory lists; do not assume an invasive plant must also appear on the federal noxious-weed list.

Check both your state agriculture department’s current restrictions and regional invasive-plant guidance. Advisory concern and a legal prohibition are different. Native range, climate and proximity to sensitive habitat also matter when choosing an alternative.

Frequently Asked Questions

Related Guides

A hedgerow works best as part of a wider design, not a single planted line in isolation. For the shrub species that anchor most of the table above, see the full growing guides for elderberry, currants and gooseberries, hazelnut, blackberry, and serviceberry. If deer pressure is part of what you’re trying to solve with a hedge, cross-check candidates against our deer-resistant plants guide, because heavy browsing can prevent successful establishment. For the pollinator and bird value a mixed hedgerow adds, see pollinator plants and backyard wildlife habitat. For more on nitrogen-fixing hedge candidates such as sea buckthorn and wax myrtle, see our nitrogen-fixing plants guide. Start broader with the full plant selection hub, or the permaculture pillar for the whole-design picture. Ready to plant? Food Forest Nursery ships bare-root hedge shrubs — elderberry, currant, hazelnut, and more — from our shop each spring.

Resources & Further Reading

• Indiana NRCS: Hedgerow Planting Conservation Practice Standard (Code 422)
• Montana State University Extension: Windbreaks and Shelterbelts
• Oregon State University Extension: A Guide to Hedgerows
• USDA PLANTS Database Plant Guide: American Plum (Prunus americana)
• USDA PLANTS Database Plant Guide: Beach Plum (Prunus maritima)
• NC State Extension Gardener Plant Toolbox: Rosa rugosa
• NC State Extension Gardener Plant Toolbox: Myrica cerifera (Wax Myrtle)
• University of Maryland Extension: Pruning Shrubs and Hedges in the Home Garden
• NRCS — Field Windbreaks: One or More Rows
• NRCS — Farmstead Windbreak Design
• NRCS — Livestock Windbreak Design
• NRCS — Current Windbreak Standard and Local Specifications
• RHS — Formal and Informal Hedge Selection
• RHS — Planting and Establishing Hedges
• National Hedgelaying Society — Hedgelaying
• Natural England — Hedge-Laying and Protection from Livestock
• Minnesota Extension — Toxic Wilted Leaves and Horses
• Missouri Department of Conservation — Elderberry Food and Livestock Cautions
• Minnesota Extension — Planting Depth, Mulch and Establishment
• Maryland Extension — Planting Trees and Shrubs
• Maryland Extension — Watering Trees and Shrubs
• Iowa State Extension — Currant and Gooseberry Planting and Pruning
• RHS — Living Willow and the Meaning of Fedge
• UConn Home and Garden Education Center — Living Willow Fedges
• UF/IFAS — Wax Myrtle and Symbiotic Nitrogen Fixation
• Oregon State — Sea Buckthorn Biology and Spread
• NC State — Black Chokeberry
• Minnesota — Black Chokeberry Size and Hardiness
• NC State — American Elderberry
• Wisconsin — Gooseberry Cultivar Observations
• RHS — Nearly Thornless Captivator Gooseberry
• RHS — Sea Buckthorn Size and Plant Biology
• NC State — American Hazelnut
• SARE/Rutgers — American Hazelnut Pollen Compatibility
• Morton Arboretum — Hawthorn Sizes and Thornless Forms
• Washington Capitol — Thornless Cockspur Hawthorn
• NC State — Blackberry Light, Spacing and Training
• Maryland — Home Bramble Culture
• Maine Extension — Serviceberry Species and Sizes
• UF/IFAS — Downy Serviceberry Size
• Maine — Current Plant Import and Sale Restrictions
• Maine — Invasive Plant Rules and Advisory Distinctions
• Maine Natural Areas Program — Rugosa Rose Spread
• NC State — Chinese Privet
• NC State — Autumn Olive
• NC State — Multiflora Rose
• NC State — Burning Bush
• Maryland — Beach Plum Cropping and Pollination