Pest identification
What's eating my rattail radish?
Flea beetle
Signs: Scattered pinhole damage on young leaves reducing plant vigour and pod set
Control: Row covers until plants are established and large enough to tolerate some feeding; remove covers once flowers open to allow pollination
Aphids
Signs: Colonies on stems and developing pods; sticky honeydew attracts sooty mould
Control: Encourage beneficial insects; spray with insecticidal soap; avoid high-nitrogen feeding that produces soft, aphid-attractive growth
Slugs and snails
Signs: Seedlings grazed to soil level overnight; irregular holes in older leaves
Control: Iron phosphate pellets; hand-pick after dark; ensure good drainage to reduce slug habitat
Keep rattail radish pest-free
Healthy plants resist pests best. Get the basics right:
Rattail Radish pests — FAQ
What is eating my rattail radish?
Rattail Radish is grown for its long edible seed pods, but flea beetles, aphids, and cabbage root fly still attack the plant's leaves and base. Slugs target seedlings. Because the harvest is aerial (pods, not roots), cabbage root fly damage is less critical than with root radishes.
How do I get rid of flea beetle on rattail radish?
Scattered pinhole damage on young leaves reducing plant vigour and pod set Row covers until plants are established and large enough to tolerate some feeding; remove covers once flowers open to allow pollination
How do I get rid of aphids on rattail radish?
Colonies on stems and developing pods; sticky honeydew attracts sooty mould Encourage beneficial insects; spray with insecticidal soap; avoid high-nitrogen feeding that produces soft, aphid-attractive growth
How do I get rid of slugs and snails on rattail radish?
Seedlings grazed to soil level overnight; irregular holes in older leaves Iron phosphate pellets; hand-pick after dark; ensure good drainage to reduce slug habitat