Ramps
Allium tricoccum
Zones 2–8
Growing
Cultivating ramps requires mimicking the damp, shaded forest floors of Appalachia. Because they thrive in partial shade and prefer acidic to neutral soil, they are ideal for planting under the canopy of deciduous trees. If you are starting from seed or dividing existing bulbs, ensure the site provides constant moisture and well-draining soil to prevent the bulbs from rotting. Since these are perennials, you can establish a permanent patch that will return each spring, provided the soil remains evenly moist throughout the growing season.
When the tender green leaves and white stalks emerge in early spring, you can harvest them for their potent garlic-onion flavor. It is vital to pick the plants when they are fresh and ready to use, as they do not continue to ripen once removed from the ground. To preserve the harvest, keep the bulbs unwashed to prevent premature decay. For longer-lasting options, you can store your harvest in the fridge, freeze the leaves, or even use them for pickling.
Because ramps are a species of special concern in several regions, always check your local conservation laws before harvesting from the wild. In some areas, there are strict legal limits on how many plants you may possess or harvest for personal use. If you are growing your own in a garden or container, you can enjoy this wild delicacy sustainably without impacting native populations.
| Sun | part sun |
|---|---|
| Water | high |
| Grow time | >150 days |
| Height | <1ft |
| Spacing | 6–12in |
| Full sun | ✗ |
|---|---|
| Part shade | ✓ |
| Shade | ✓ |
| Life cycle | perennial |
|---|---|
| Category | allium |
| Growth habit | rosette |
| Season | cool |
| Frost tolerance | hardy |
| Height | under 1ft |
| Spacing | 6–12in |
| Days to maturity | over 150 |
| Water | high |
|---|---|
| Drainage | moist |
| Soil ph min | 5.0 |
| Soil ph max | 7.0 |
| Propagation | |
| Seed | ✓ |
| Cutting | ✗ |
| Division | ✓ |
| Graft | ✗ |
| Tuber bulb crown | ✓ |
| Transplant | ✓ |
| Container ok | ✓ |
| Pollination | self fertile |
| Pollinator friendly | ✓ |
| Toxic parts | |
| Leaves | ✗ |
| Seeds | ✗ |
| Raw | ✗ |
| Wash before storing | ✗ |
|---|---|
| Ripens off plant | ✗ |
| Curing days | none |
| Shelf life | under 3d |
| Storage methods | |
| Room temp | ✗ |
| Cool dark | ✗ |
| Fridge | ✓ |
| Freeze | ✓ |
| Can | ✓ |
| Dry | ✓ |
| Ferment pickle | ✓ |
| Blanch before freezing | ✗ |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sow | no | yes | yes | yes | yes | no | no | no | no | no | no | no |
| Harvest | no | no | yes | yes | yes | no | no | no | no | no | no | no |
References: Wikipedia · USDA PLANTS: Allium tricoccum (ALTR3) · how this data is made