HERB ‘Cress’ Seeds
Botanical Name: Lepidium sativum
- Quick-growing herb with a crisp texture and peppery bite.
- Perfect for salads, sandwiches, and garnishing hot or cold dishes.
- Suitable for growing as microgreens or full-sized plants.
- Excellent option for indoor growing and small spaces.
Plant Details
- Plant Type: Annual herb; thrives in cool, semi-shaded conditions
- Plant Height: 15–30 cm
Sowing Information
- Germination: 5–7 days at 10–20°C
- Depth: Sow 2–3 mm deep
- Position: Semi-shade or dappled sun with moist, well-drained soil
- Sow Where: Direct sow into beds, pots, or trays for microgreens
- Soil Type: Fertile, moisture-retentive soil with pH 6.0–7.0
- Spacing: 15 cm apart for mature plants
Growing Tips
- Water regularly to keep soil consistently moist, especially in warmer weather.
- For continual harvest, sow a new batch every 1–2 weeks.
- Great choice for beginner gardeners and quick results.
Harvest
- Microgreens: 15–20 days after sowing
- Mature Plants: 40–50 days after sowing
When to Sow Cress in New Zealand
| NZ Region | Best Planting Time | Tips |
|---|---|---|
| North Island – Upper (e.g. Auckland, Bay of Plenty) | All year round | Sow in part shade; water frequently in summer months. |
| North Island – Lower (e.g. Wellington, Hawke’s Bay) | Spring to Autumn | Can grow outdoors or indoors year-round in well-lit areas. |
| South Island – Northern (e.g. Nelson, Marlborough) | Spring to Autumn | Avoid extreme summer heat; partial shade is best. |
| South Island – Central & Southern (e.g. Otago, Canterbury) | Spring to Autumn | Start indoors during cooler months; sow direct from mid-spring. |
Quick Growing Guide
| Aspect | Details |
|---|---|
| Germination Time | 5–7 days |
| Sowing Depth | 2–3 mm |
| Watering | Keep soil consistently moist |
| Plant Height | 15–30 cm |
| Soil Type | Moist, fertile, well-drained |
| Spacing | 15 cm |
| Sunlight | Part shade or indirect light |
| Harvest (Microgreens) | 15–20 days |
| Harvest (Leaves) | 40–50 days |
