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Tufted Vetch

Vicia cracca

Also listed as Vicia oreophila, Cracca major

Also known as Bird Vetch, Cow Vetch, Boreal Vetch

vine☀️ full sun💧💧 moderate water❄ Hardy: Zone 3b – Zone 8b

Climate Match for your location

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A climbing vine with delicate purple-blue flowers arranged in dense spikes and fine pinnate foliage. It scrambles over supports and self-seeds readily, making it useful for naturalizing in meadows or cottage gardens.

Why grow it

Tufted vetch offers reliable nitrogen fixation through its root nodules, making it valuable for soil improvement in permaculture systems where legumes are integrated for fertility building. Compared to other climbing vetches, it establishes readily from seed and requires minimal management once established, suiting low-input meadow and rough ground applications. Its dense flower spikes attract pollinators over an extended blooming period, contributing to broader pollinator support in mixed plantings.

Watch out for

While vigorous and self-seeding, tufted vetch can spread more aggressively than anticipated in favorable conditions, potentially outcompeting desired plantings if not monitored in the first few seasons. It performs better in cooler climates and may decline in hot, dry summers without supplemental water during establishment.

Overview

Form
Climbing
Growth Rate
fast
Size
2–1.5′ tall
Dormancy
deciduous
Family
Fabaceae
EdibleNitrogen fixerBiomass and mulchErosion controlPollinators & beneficial insects
Nitrogen fixer · Moderate

Native Range

Europe and western Asia

Seasonality

Bloom Season

J
F
M
A
M
J
J
A
S
O
N
D

Season of Interest

SpringSummer

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Companion Planting

Plants well with