How to Grow Labano
Wikimedia Commons
Labano
Raphanus sativus var. longipinnatus
vegetableLabano, also known as daikon radish or mooli, is a long, white root vegetable popular in Asian cuisine. It has a mild, slightly sweet flavor and can grow quite large while remaining tender. The plant is cool-season and fast-growing, making it ideal for quick harvests.
Looking for a specific variety?
When should you plant Labano in your zone?
Get a personalized planting timeline — when to start seeds, transplant, and harvest — based on your USDA zone and local frost dates. Free to start.
Example Labano timeline · Pittsburgh, PA (Zone 6b)
-
Plant Labano
Around Apr 17Near Pittsburgh's average last spring frost.
-
Tend & protect
Late spring–summerWatering, feeding, and pest-watch reminders.
-
Harvest Labano
Around Jun 1≈ 45 days after planting
Sample dates for Pittsburgh, PA. Sign up to get exact Labano dates for your own zip code.
Growing Conditions
Soil
Growing Zones
Find your zone →Thrives in zones 3-9; prefers cooler temperatures in spring and fall
Sign up free to see if Labano grows in your zone — and get a personalized planting timeline.
Get my Labano timeline →Growth Stages
Germination & Seedling
1-2 weeksSeeds sprout in 3-7 days. Seedlings develop cotyledons and first true leaves. Plants are small and delicate.
Keep soil consistently moist. Thin seedlings once they have 2-3 true leaves to proper spacing. Protect from birds and harsh weather.
Vegetative Growth
2-3 weeksFoliage expands rapidly with compound leaves forming. Root development begins underground.
Water regularly and maintain consistent moisture. Apply thin mulch around plants. Monitor for pests. Avoid nitrogen excess which favors leafy growth over root development.
Root Expansion & Bulking
2-3 weeksThe radish root thickens and lengthens underground. Plants develop more foliage. Root becomes visible at soil surface.
Maintain steady watering schedule. Reduce nitrogen; increase phosphorus and potassium. Ensure loose soil for straight root development. Keep soil surface loose around the developing root.
Maturation
1-2 weeksRoot reaches full size (typically 7-12 inches long), white exterior is smooth and firm. Foliage is full and healthy.
Continue regular watering to prevent splitting. Monitor for maturity by gentle soil removal to assess root size. Stop watering 3-5 days before harvest.
Harvest
Harvest period is flexible; can remain in ground for extended periods in cool weatherRoot is fully developed, firm, and crisp. Ready for harvest when radish is 7-12 inches long (variety dependent).
Loosen soil around the base with a digging fork. Gently pull the radish up, supporting the foliage. Handle carefully to avoid bruising.
Common Pests
-
Use row covers on young plants, apply neem oil or spinosad, encourage beneficial insects, maintain plant vigor
-
Use floating row covers, apply beneficial nematodes to soil, remove affected plants immediately
-
and
Hand-pick, use copper tape barriers, apply slug bait or diatomaceous earth, remove garden debris
-
Spray with strong water stream, apply insecticidal soap or neem oil, encourage ladybugs
-
Ensure well-draining soil, raise pH with lime, rotate crops, remove infected plants
Uses
Fresh eating and cooking
CulinaryLabano is eaten raw in salads, sliced as a crisp side dish, or cooked in stir-fries, soups, and curries. The mild flavor and crisp texture make it versatile in both Asian and Western cuisines. [source]
Pickling and preservation
CulinaryCommonly pickled in Asian cuisine (takuan), creating a crunchy condiment that lasts for months. The mild flavor absorbs pickling spices well. [source]
Digestive and respiratory support
MedicinalIn traditional Chinese and Ayurvedic medicine, daikon radish is used to support digestion, clear phlegm, and ease respiratory congestion. Contains enzymes that aid food digestion. [source]
Edible greens
HouseholdThe tender young leaves are edible and nutritious, commonly used in Asian stir-fries, soups, and side dishes. Rich in vitamins A, C, and minerals. [source]
Cover crop and soil improvement
WildlifeDaikon radish is used as a cover crop and break crop to reduce soil compaction and suppress weeds. The deep roots help break up hard soils. [source]
This is not medical advice. LizPlants is not a medical resource. Always consult a qualified healthcare professional before using plants medicinally.
Harvest Tips
Harvest when radishes are 7-12 inches long and 1.5-3 inches in diameter, depending on variety. Gently loosen soil with a fork, then pull by the top. For storage, remove greens leaving 1 inch of stem. Store in refrigerator at 32-40°F in plastic bags for up to 3-4 weeks. Can leave roots in ground in cool seasons for extended storage. Young tender roots are sweeter; older roots become more peppery.
Fun Facts
- 🌱 Labano can grow very large—some varieties reach 18 inches or more—yet remain tender and crisp if watered consistently.
- 🌱 The term 'daikon' comes from Japanese words 'dai' (large) and 'kon' (root), reflecting its impressive size.
- 🌱 Daikon radish is a key ingredient in many Asian cultures: in Japan (takuan), Korea (kimchi), China (lo bok), and Vietnam (cải chua), where it's fermented and pickled for preservation and flavor.
Gardening Terms
New to gardening? Learn about terms used in this guide:
Join 30,000 gardeners planning their gardens with LizPlants.
Get your personalized Labano planting timeline
Tell us your zip code and we'll calculate exactly when to start Labano seeds, transplant seedlings, and harvest — based on your USDA zone and local frost dates. Includes calendar reminders and printable task lists. Free to start.
Get my Labano timeline →