HERB ‘Cress – Upland’ Seeds
Botanical Name: Barbarea verna
Upland Cress, also known as American Cress or Early Winter Cress, is a hardy, fast-growing leafy herb with a spicy, watercress-like flavor. Unlike traditional watercress, Upland Cress thrives in soil-based gardens and is well-suited to cooler conditions. Its dark green, glossy leaves are packed with nutrients and add a delicious bite to salads, sandwiches, and soups. This resilient herb is an excellent choice for home gardeners looking for a robust and easy-to-grow green throughout the cooler months.
Plant Type: Hardy biennial herb grown as an annual.
Plant Height: Grows up to 20 – 30 cm when mature.
Sow When:
- Temperate: February – May, August – October
- Subtropical: March – June, August – October
- Tropical: April – July
- Arid: March – May, August – October
- Cool: August – November
Germination: 7 – 10 days at soil temperatures between 10°C and 18°C.
Depth: Sow seeds approximately 3 – 5 mm deep.
Position: Prefers full sun to part shade with consistently moist soil.
Sow Where: Directly into garden beds or containers.
Soil Type: Fertile, well-drained soil with a pH of 6.0 – 7.0.
Spacing: Thin or transplant seedlings to 10 – 15 cm apart.
Harvest (Herb): Young leaves can be harvested as early as 30 days. Mature leaves are best picked before flowering for peak flavor.
Growing Instructions (Microgreens)
- Do not pre-soak seeds.
- Use approximately 8–10 grams of seeds for a 30 x 35 cm growing tray.
- Fill tray with 2–3 cm of moist potting mix or seed-raising soil.
- Scatter seeds evenly across the surface and mist with water.
- Cover with another tray or breathable lid and keep in a cool, dark place.
- Water lightly 1–2 times daily until germination (5–7 days).
- Once sprouted, move to bright light or a sunny windowsill. Continue watering as needed.
Harvest (Microgreens): 10 – 15 days after sowing. Cut just above the soil line for crisp, flavorful greens.
