Ramps
Allium tricoccum
Also known asWild leek · Ramp · Ramson · Wood leek · Ail des bois
Environment
The bounded range this crop tolerates.
Climate and zones
- USDA zones
- 3–7 (winter low around -40°C)
- Frost
- very hardy (survives deep cold)
- Season
- cool (spring/fall)
Growing systems
Root mass: light.
Growing media
| Medium | pH effect | Retention | Bacterial surface |
|---|---|---|---|
| Soil-based mix (Potting soil) | varies | high | high |
Nutrient demand by stage
NPK ratios are relative weights. EC targets shift through the plant's life.
| Stage | N | P | K | EC (mS/cm) |
|---|---|---|---|---|
| seedling | 1 | 1 | 1 | 0.5 |
| vegetative | 2 | 1 | 2 | 1.1 |
Aquaponics suitability
Not recommended
Fish waste alone doesn't supply enough of what this crop demands. Grows in hybrid systems with supplemental dosing, but expect active management.
Care notes
Not a hydroponic crop in any meaningful sense. Ramps grow in forest soil ecology and depend on mycorrhizal relationships and specific shade, moisture, and temperature conditions that are impossible to replicate in hydroponic systems. For aquaponics growers with adjacent woodland: plant ramp seeds or transplants in moist, shaded, deciduous forest areas near (not in) the system. Ramps need heavy shade (90%+ canopy cover), rich forest soil with thick leaf litter, consistent moisture, and 4-6 weeks of cold dormancy. Planting to first harvestable bulb: 5-7 years from seed, 3-4 years from transplanted bulbs. This extreme patience requirement is why wild harvest remains the primary supply method. Once established, a ramp patch is self-sustaining and expanding for decades if harvested sustainably. For home growers, planting a ramp patch in suitable woodland is a long-term investment that pays off in a unique, high-value spring harvest.