Wild Leek

Herbaceous

Wild Leek

Allium tricoccum

Also known as: Ramps, Spring onion

HerbaceousRoot Amaryllidaceae EdibleWildlife AttractorMedicinal
Hardiness Zone
3-8
Ideal Temp
45–75°F
Survives Down To
-40°F
Life Cycle
Perennial

Wild leek—ramps—is the Appalachian spring onion that launched a thousand overharvest threads. Broad smooth leaves, burgundy stems, pungent bulbs, and a life cycle that wants rich woodland soil and patience. Outside eastern deciduous forest range, trial only in cool shaded moist pockets with ethical sourcing. Do not cosplay as a forager in public parks—grow your own patch or buy from growers who propagate. ☀️💧 Sun and Water Requirements: Dappled shade to part sun; rich, moist, well-drained humus. Summer dormancy—respect the disappearing act. ✂️ Propagation: Seed (slow), division of offsets from cultivated patches, or transplant nursery-grown bulbs ethically sourced. 🌾 Harvest / Best Use Timing: Take only sustainable cuts of leaves and bulbs from cultivated patches; let some plants flower for pollinators.

Good Neighbors
  • Trout lily
  • Mayapple
  • Wild Ginger
Cautions
  • Full-sun baking
  • Summer irrigation that rots dormant bulbs
Known Threats — Organic Solutions Only
Onion Fly
Delia antiqua
Onion Maggot
Delia antiqua
Onion Thrips
Thrips tabaci
Slugs
Gastropoda
Vegetable Leafminer
Liriomyza sativae
White Rot
Sclerotinia sclerotiorum