How to Grow Upland Cress
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Upland Cress
Barbarea verna
vegetableUpland cress is a cool-season leafy green in the Brassicaceae family, known for its peppery, mustard-like flavor. It's more cold-hardy and drought-tolerant than watercress, making it easier to grow in home gardens. The plant produces small, deeply lobed leaves that are nutritious and quick-maturing.
When should you plant Upland Cress in your zone?
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Example Upland Cress timeline · Pittsburgh, PA (Zone 6b)
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Plant Upland Cress
Around Apr 17Near Pittsburgh's average last spring frost.
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Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
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Harvest Upland Cress
Around May 17≈ 30 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Upland Cress dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 3-9; prefers cool seasons and can be grown year-round in mild climates
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Get my Upland Cress timeline →Growth Stages
Germination
5-10 daysSeeds sprout and first true leaves emerge within 5-10 days
Keep soil moist and cool; provide shade if temperatures exceed 70°F; thin seedlings to proper spacing
Seedling & Vegetative Growth
2-3 weeksPlant develops 4-6 true leaves and begins forming the characteristic lobed leaf structure
Maintain consistent moisture; apply balanced fertilizer every 2-3 weeks; keep area well-ventilated to prevent fungal issues
Leaf Development & Rosette Formation
2-4 weeksUpright rosette of deeply lobed leaves develops; plant reaches harvestable size
Begin harvesting outer leaves to encourage bushier growth; continue regular watering and light feeding; monitor for bolting in warm weather
Flowering (if allowed)
2-3 weeksSmall yellow flowers form on elongated stems as plant bolts; leaves become more bitter
Harvest before bolting for best flavor; in cool climates, mature plants may re-sprout after flowering for fall harvest
Harvest & Succession
4-8 weeks or longer with succession plantingsLeaves are ready for continuous harvest; older plants can be cut back for regrowth
Harvest outer leaves regularly; pinch off flower buds to extend leaf production; sow new seeds every 3-4 weeks for continuous supply
Companion Planting
Plan your garden →Plant with:
Avoid planting near:
Common Pests
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Use row covers on young plants; apply neem oil or spinosad; encourage predatory insects
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Hand-pick caterpillars; use Bacillus thuringiensis (Bt) spray; install fine mesh netting
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Spray with water to dislodge; apply insecticidal soap; introduce ladybugs or lacewings
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Hand-pick at dusk; use beer traps; copper barriers; encourage ground beetles
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Yellow sticky traps; neem oil spray; spray undersides of leaves regularly
Uses
Peppery salads and garnish
CulinaryUpland cress adds a sharp, peppery, mustard-like kick to fresh salads, sandwiches, and grain bowls. The young tender leaves are excellent in salads, while older leaves work well cooked or in soups. [source]
Cooked greens and stir-fries
CulinaryThe leaves can be wilted like spinach, sautéed with garlic, or added to stir-fries, curries, and grain dishes for a peppery vegetable component. [source]
Traditional respiratory support
MedicinalHistorically used in herbal medicine to support respiratory health and digestion; contains compounds studied for potential anti-inflammatory properties. [source]
Microgreens and sprouts
CulinaryUpland cress seeds can be sprouted quickly to produce peppery microgreens for garnish and salads within 2-3 weeks. [source]
Pollinator and beneficial insect support
WildlifeWhen allowed to flower, upland cress produces attractive small yellow flowers that attract bees and other beneficial pollinators to the garden. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Begin harvesting outer leaves when plant is 4-6 inches tall, leaving the center to continue growing. Harvest in early morning for best flavor and crispness. Cut leaves with scissors just above the base. Regular harvesting encourages more leaf production. In cool seasons, the entire plant can be harvested by cutting 1 inch above soil level; it may regrow. Avoid harvesting more than one-third of the plant at once. Plants are most tender and flavorful before bolting.
Fun Facts
- 🌱 Upland cress is also called 'winter cress' or 'land cress' because it's one of the few greens that thrives in cold weather and can be harvested even under light snow.
- 🌱 Unlike watercress, upland cress doesn't require running water or soggy conditions, making it far more practical for home gardeners while offering the same peppery flavor profile.
- 🌱 The plant is a biennial; if left unharvested in its first year, it will flower and set seed in the second year, making it useful for seed-saving gardeners.
Gardening Terms
New to gardening? Learn about terms used in this guide:
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