Hardy Edibles

Amaryllidaceae

perennial onions

Allium spp.

perennial onions

Photo: Thomas Pusch — CC BY-SA 4.0 · source

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Survives zone 3 through 8

Onion/garlic flavour; leaf and bulb. Welsh onion, chives, ramps.

Hardiness
Zone 3 to 8
Habit
Herb
Edible part
Leaf
Ripens
Spring–summer
Mature size
Small clumping herb; excellent in containers
Light
Full sun (ramps: shade to partial — spring ephemeral)
Soil pH
6.0–7.0
Environment
Temperate
Status
Both wild and cultivated
Years to fruit
1 yr
Pollination
Self-fertile