Botanical Specifications
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Radish Microgreen Seeds
Microgreens
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About This Botanical
Radish microgreens are one of the fastest-growing crops in the microgreens world—delivering a vibrant, spicy punch that adds real heat and excitement to any dish. Their intense radish flavor and beautiful red or pink stems make them as visually striking as they are delicious, a favorite for chefs and home growers who want maximum impact with minimal time. From sowing to harvest in as little as 6–8 days.
Grow in trays using coconut coir or potting mix—radish seeds are medium-sized and easy to handle, germinating rapidly and vigorously. Harvest early for milder flavor, or let them develop a few days longer for more heat.
- Flavor Profile: Spicy, peppery radish heat
- Nutritional Highlights: Rich in vitamins C & E; antioxidants and folate
- Days to Germination: 2–3 days
- Days to Harvest: 6–8 days — among the fastest microgreens
- Seed Amount Per Tray: 1.5–2 oz per 10"×20" tray
- Grow Method: Tray growing with coconut coir or potting mix
- Difficulty: Very Easy
- Seeds Only: This listing is for seeds only — we do not ship fresh produce
⚡ Quick Facts
At a Glance- • Light: Bright indirect light
- • Water: When the top 1–2 inches of mix are dry
- • Mature size: 4" nursery grow pot; compact tabletop foliage.
- • Pet safety: Check this plant’s species-specific pet-safety guidance before placing it around pets. Verify with our Pet-Safe Checker.
- • Beginner-friendly: Care difficulty varies by plant. Follow the light, watering, and drainage guidance on this page.
Evidence-Based Indoor Botanical Care
Read in-depth cultivation protocols written by Nick Alan and Jenna Lee covering aroid soil physics, moss pole climbing dynamics, root rot remediation, and seasonal light acclimation.