Pest identification
What's eating my danvers carrot?
Carrot Rust Fly / Carrot Fly (Psila rosae)
Signs: Rusty, tunneled streaks through the root; larvae eat fine roots and bore into the taproot making carrots inedible
Control: Fine mesh insect-proof fleece or enviromesh over beds (key UK control); delay sowing until after first peak flight (late May); companion sow with onions or chives to mask scent
Carrot Aphid (Cavariella aegopodii)
Signs: Distorted, yellowing foliage; carrot motley dwarf virus transmission causes stunted, unusable plants
Control: Fleece covers exclude aphid vectors; reflective mulch; insecticidal soap on visible colonies; remove infected plants promptly
Wireworms (Agriotes spp.)
Signs: Small, round entry holes in roots; tunneling makes roots unsaleable; worst in gardens recently converted from turf
Control: Avoid planting in newly turned grassland; trap with buried potato pieces and check weekly; rotate to a fresh bed annually
Rabbits
Signs: Tops cleanly nipped off at soil level; can decimate a row of seedlings overnight
Control: Hardware cloth fence buried 6 in and extending 2 ft above ground; netting over raised beds
Keep danvers carrot pest-free
Healthy plants resist pests best. Get the basics right:
- What eats carrot — the species this cultivar belongs to
- What eats danvers carrot — our other guide for the same plant
- What's wrong with my plant? — the diagnosis apps compared
- Common danvers carrot problems & fixes
- Danvers Carrot watering schedule
- Danvers Carrot light requirements
- Full danvers carrot care guide
Danvers Carrot pests — FAQ
What is eating my danvers carrot?
Danvers carrot, a sturdy heirloom half-long type, is most threatened by carrot rust fly, whose larvae tunnel through roots. Aphids colonize foliage and spread carrot motley dwarf virus. Wireworms bore into developing roots. Rabbits and deer browse carrot tops. In UK gardens, carrot fly is the dominant pest requiring consistent management.
How do I get rid of carrot rust fly / carrot fly (psila rosae) on danvers carrot?
Rusty, tunneled streaks through the root; larvae eat fine roots and bore into the taproot making carrots inedible Fine mesh insect-proof fleece or enviromesh over beds (key UK control); delay sowing until after first peak flight (late May); companion sow with onions or chives to mask scent
How do I get rid of carrot aphid (cavariella aegopodii) on danvers carrot?
Distorted, yellowing foliage; carrot motley dwarf virus transmission causes stunted, unusable plants Fleece covers exclude aphid vectors; reflective mulch; insecticidal soap on visible colonies; remove infected plants promptly
How do I get rid of wireworms (agriotes spp.) on danvers carrot?
Small, round entry holes in roots; tunneling makes roots unsaleable; worst in gardens recently converted from turf Avoid planting in newly turned grassland; trap with buried potato pieces and check weekly; rotate to a fresh bed annually
How do I get rid of rabbits on danvers carrot?
Tops cleanly nipped off at soil level; can decimate a row of seedlings overnight Hardware cloth fence buried 6 in and extending 2 ft above ground; netting over raised beds