What You Need
- Seeds (organic, untreated for best results)
- Growing tray or container with drainage
- Soil or growing medium (or hydroponic setup)
- Light source (natural or grow lights)
- Spray bottle or gentle watering method
Seed Selection
Start with easy varieties: radish, pea, sunflower, broccoli. Ensure seeds are meant for microgreens — not treated with fungicides. Buy from reputable suppliers.
Trays & Soil vs Hydroponics
- Soil: Use a light potting mix or coconut coir. Fill tray 1–2 inches deep. Most beginner-friendly.
- Hydroponics: Use hemp mats, microgreen pads, or similar. Cleaner harvest, but requires more setup.
Step-by-Step Growing Guide
- Fill tray with growing medium and moisten lightly
- Spread seeds densely (they can touch)
- Press seeds gently into surface; cover with thin layer of soil or use blackout period
- Mist daily; keep moist but not soggy
- Once germinated, expose to light
- Harvest when first true leaves appear (7–14 days)
Lighting Guide
Microgreens need 12–16 hours of light. A sunny windowsill works; LED grow lights give more consistent results. Keep lights 4–6 inches above canopy to avoid leggy growth.
Watering Tips
Water from below when possible to avoid damping off. Use a spray bottle for gentle misting. Don't let the medium dry out or sit in standing water.
Harvest Timeline
Most microgreens are ready in 7–14 days. Cut just above the soil when the first true leaves are fully developed. Use scissors for a clean cut.
Best Growing Kits
Look for kits that include trays, soil, seeds, and instructions. Many affordable options are available online. Coming soon: Our curated marketplace for growing kits.
Troubleshooting Common Problems
- Mold: Improve airflow, reduce moisture, use clean seeds
- Leggy growth: Move light closer or increase light duration
- Slow germination: Check temperature (65–75°F ideal) and moisture
Seasonal Growing
Microgreens can be grown year-round indoors. No seasonal restrictions — that's part of their appeal!