Elder

Sambucus nigra

MediumSecondaryNative to PortugalDeciduous
Fast biomassProduction
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Elder (Sambucus nigra) — syntropic agroforestry species

A fast pioneer that gifts elderflowers and elderberries while coppicing hard for mulch — happiest on rich, damp ground. Cook the berries; raw, the plant is toxic.

Elder in a syntropic line

Elder belongs in the Medium layer as a Secondary productive biomass species. The productive heart — most of your yield lives here. Rough in-row spacing starts around 1.6 m in a syntropic row. Good line partners include Pigeon pea, Black alder. As a Secondary species it carries mid-term yield and structure while climax trees slowly claim the canopy.

Tolerances and growing conditions

Strata
Medium
Lifecycle
Secondary
Soil preference
Loam, Clay
Soil pH range
5.5 – 7.5
Min. temperature
-30°C
Min. rainfall
600 mm/year
Wind tolerance
Medium
Frost tolerance
High
Growth rate
Fast
Irrigation needed
Medium
Foliage
Deciduous
Waterlogging tolerance
High
Origin
Europe
Native to Portugal
Yes

How to manage it

Fast pioneer for flowers, berries and chop-and-drop mulch; tolerates part shade and coppices hard on moist, fertile, nitrogen-rich ground.

How to prune

Elder is a fast pioneer: in winter cut the oldest, thickest stems right to the base to force vigorous new shoots, and remove any dead, crossing or weak wood. Aim for an open multi-stem shrub rather than a single trunk. Don't be afraid to coppice hard on fertile ground; it recovers fast.

How to propagate

Hardwood cuttingSoftwood cuttingEasy

Hardwood cuttings in winter or softwood in summer both root readily.

Guidance, not a guarantee — success varies by species and skill.

What to watch out for

Raw berries, leaves, bark and roots are toxic - cook the berries and discard other parts. Self-seeds freely and can spread as a weed on rich, damp ground.

Frequently asked questions about Elder

Is elder frost-hardy?

Yes for winter cold in many climates — generally hardy to around -30°C when dormant, with high frost tolerance in the catalog. Flowering crops can still lose a season to late frost, so site them carefully.

What soil does elder need?

It does best on loam, clay ground, at pH about 5.5–7.5.

How much water does elder need?

Plan for a rainfall floor around 600 mm/year, plus medium irrigation once established.

Can elder handle wet or waterlogged soil?

Yes — elder has high waterlogging tolerance and copes with winter-wet ground.

What should I watch out for with elder?

Raw berries, leaves, bark and roots are toxic - cook the berries and discard other parts. Self-seeds freely and can spread as a weed on rich, damp ground.

Design your line to see how your land fits Elder.

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