Cress
Lepidium sativum
vegetableGarden cress is an extremely fast-growing peppery microgreen that can be harvested in 7–10 days after germination. Its tender leaves and stems provide a tangy, mustard-like flavor ideal for salads, sandwiches, and garnishes. This is one of the easiest vegetables to grow, thriving indoors or outdoors with minimal care.
Common Problems
Select the problem your Cress is experiencing to get a treatment guide.
Care Guide
light_mode
Light
Tolerates partial shade but prefers bright, indirect light. 4–5 hours of sunlight daily sufficient; will grow under grow lights.
water_drop
Water
Keep soil constantly moist but not waterlogged; water daily or twice daily in warm weather. Excellent for hydroponic and microgreen systems.
compost
Soil
Light, well-draining seed-starting mix or potting soil. Not demanding; can grow on damp paper towels or cheesecloth.
science
Fertiliser
No fertilizer needed for quick microgreen crops. For mature plants, apply dilute balanced fertilizer weekly if grown beyond 2 weeks.
thermometer
Temperature
Germinates quickly at 60–70°F. Tolerates cool weather; slows below 50°F. Bolts readily in warm weather above 70°F.
humidity_percentage
Humidity
Moderate to high humidity; 60–70% ideal for germination. Seedlings need consistent moisture in air to prevent drying out.
Toxicity
check_circleSafe for Catscheck_circleSafe for Dogscheck_circleSafe for Children
Cress is entirely edible and safe for all household members, including pets.
Common Diseases
Common Pests
Seasonal Care
local_floristspring
Resume regular watering and feeding as growth picks up.
light_modesummer
Peak growing season. Water and feed regularly.
ecoautumn
Reduce watering as growth slows. Stop heavy feeding.
ac_unitwinter
Minimal watering and feeding. Protect from frost if needed.