Microgreens
10-15days to harvest
2-3days to germinate
Z2–11USDA zones
Very easydifficulty
HeirloomContainer friendly

Sowing

Scatter seeds densely on pre-moistened growing medium. Cover lightly and mist daily.

Cultivation

Sun
Indirect light or grow lights 12-16 hours daily
Water
Mist 2-3 times daily, keep growing medium moist
Soil
Soilless growing medium, coconut coir, or hydroponic mats
Soil pH
6.0-7.0
Spacing
Dense seeding, no spacing needed
Height
1-2 inches
Season
Warm season annual

Appearance & flavour

Colour
Bright green leaves with white stems
Size
5 g
Shape
Small oval leaves on tender white stems
Flavour
Sharp, peppery, and pungent with a slight mustard-like heat

In the kitchen

Salads, sandwiches, soups, garnishes, egg dishes, and as a spicy accent to mild foods

Pests, disease & resistance

Pests
Aphids (rare), fungus gnats
Diseases
Damping off if overwatered
Resistance
Generally disease-free due to quick harvest cycle

Planting calendar by USDA zone

ZoneStart indoorsTransplantDirect sowHarvest
1January – December——January – December
2January – December——January – December
3January – December——January – December
4January – December——January – December
5January – December——January – December
6January – December——January – December
7January – December——January – December
8January – December——January – December
9January – December——January – December
10January – December——January – December
11January – December——January – December
12January – December——January – December
13January – December——January – December

Companion planting

8 beneficial pairings indexed for this variety, 3 to avoid.

ChivesRepels aphids and other small insects that can damage tender microgreens
LettuceSimilar growing conditions and shallow roots, doesn't compete for space
RadishFast-growing companion that can be harvested alongside, breaks up soil
SpinachCompatible growing requirements and harvest timing for succession planting
ParsleyAttracts beneficial insects and has similar moisture and light needs
CilantroComplementary growing conditions and can be grown in same containers
MintNatural pest deterrent that repels ants and rodents near growing areas
ArugulaSame family as cress with similar growing requirements and harvest period

Avoid

SunflowersRelease allelopathic compounds that inhibit germination of small seeds
Black WalnutProduces juglone toxin that severely stunts growth of brassica family plants
FennelStrong allelopathic effects that inhibit germination and growth of most microgreens

Nutrition (per 100 g)

Calories (per 100 g)
69
Protein (g)
1.5
Fat (g)
0.1
Carbohydrate (g)
17.6
Fibre (g)
5.3
Sugars (g)
8.55
Vitamin A (µg)
5
Vitamin C (mg)
54.1
Calcium (mg)
8
Iron (mg)
1.61
Magnesium (mg)
24
Phosphorus (mg)
47
Potassium (mg)
304
Zinc (mg)
0.31

Where to buy seed and equipment

Some links are affiliate links. If you buy through them we may earn a commission at no extra cost to you.

Growing it? There is a full cultivation guide at the microgreens growing guide.

Cultivar facts compiled from public horticultural references including USDA GRIN and NC State Extension. Descriptions are original to this catalogue.

DarkGrow forum

Grown Cress Microgreens?

Post a crop report — day counts, reservoir readings, what worked. Variety-specific logs are the most useful thing on the forum.

Similar varieties

Other microgreens with a comparable time to harvest, so a season that suits Cress Microgreens suits these too.

Browse all 57 microgreens