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Plant · P-335
Rat Tail Radish
Raphanus caudatus
Rat tail radish is a radish grown not for its root but for its long, crisp seedpods, picked constantly while young and tender - once a pod grows past about a foot it turns tough. Unlike most radishes it is kept flowering on purpose all summer to keep producing pods, which makes a row of it a genuine pollinator draw through the exact weeks a hot-climate garden usually runs short on open flowers. The young leaves and even the flowers are edible too, but it is a thirsty plant - skip watering through a summer dry spell and pod quality drops fast.
Record at a glance
Growing profile
- Sun
- Full Sun
- USDA zone
- USDA 2–11
- Soil
- Sand · Loam · Clay
- Moisture
- Moderate
Vertical layer
Herbaceous- Soil pH
- 6–8
- Plant type
- Annual
- Mature height
- 2–5 ft
- Mature spread
- 6–12 in
- Plant spacing
- 6–8 in
- Root type
- Tap
- Spread pattern
- Seed
Keep exploring
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African Eggplant
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Alsike Clover
Trifolium hybridum
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Amaranth Greens
Amaranthus tricolor
Amaranth greens are one of the few leafy vegetables actually built for peak summer heat rather than one that just tolerates it - sown once…
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Anise Hyssop
Agastache foeniculum
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Apple Mint
Mentha suaveolens
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