Organic Radish Seeds

Grow your own tasty treats with Organic Radish Seeds! These cherry belle radishes grow and mature very quickly, and pack a flavorful and nutritional punch. These seeds are organic, non-GMO, and heirloom so you can grow the highest quality harvest.

Instructions:

We recommend using the following to sow the seeds: 

• 12 Cavity Greenhouse or Planter with Humidity Dome
• Soil Pods 
• Liquid Fertilizer 

Radishes are ready for harvest very quickly. They prefer cooler weather so it's best to sow them in early spring or in the fall. Keep well-fertilized, but keep nitrogen content relatively low at the start as it will take away from the root itself. Harvest when you see a red 1-2" bulb poking out of the soil, and use in salads or in cooking.

(Find more info on germinating seeds by going to our seed guide)

These seeds are for the 2026 growing season.

About the seeds:

difficulty	beginner | intermediate | advanced
germination time	3-7 days
depth	1/2”
spacing	2"-3“
recommended planter	>6" or garden bed(they don't transplant well)
time to maturity	23-40 days
seed prep	pre-soak | scarification | stratification | none
method	greenhouse | paper towel method
temperature	50F - 70F

About the Plants:

description	small bushy leaves with small, bright round roots
difficulty	beginner | intermediate | advanced
growth speed	slow | medium | fast
size of plant	6”-8”
light	full sun | partial sun | shade | grow lights
soil	well-draining, fertilized, coconut coir/peat-based potting mix, pH 6.5-7.0
temperature	warm | cool
pet-friendly	cats | dogs | no
pests	aphids, beetles, mildew if foliage is watered directly
fertilization	heavy | moderate | light