Pest identification
What's eating my parsnip 'gladiator'?
Carrot fly (Psila rosae)
Signs: Creamy larvae create rust-brown tunnels; roots become unsaleable and rot in the ground
Control: Erect a 60 cm fine-mesh barrier; time sowing after first carrot fly flight (late May UK); rotate away from Apiaceae for three years
Celery leaf miner (Euleia heraclei)
Signs: White blotch mines in leaf tissue; heavily mined plants produce smaller roots
Control: Remove mined leaves; use insect-proof mesh over the bed; clear all debris after harvest
Rabbits
Signs: Clean-cut seedlings grazed to soil level, particularly at bed edges
Control: Bury wire mesh 30 cm deep around beds; use perimeter fencing of at least 1 m height with a fold at the base
Keep parsnip 'gladiator' pest-free
Healthy plants resist pests best. Get the basics right:
Parsnip 'Gladiator' pests — FAQ
What is eating my parsnip 'gladiator'?
Parsnip 'Gladiator' (an F1 hybrid with good canker tolerance) is still susceptible to carrot fly, which bores through roots and triggers secondary rots. Celery leaf miner and aphids can weaken foliage. In UK kitchen gardens, rabbits and slugs regularly target young seedlings before they establish.
How do I get rid of carrot fly (psila rosae) on parsnip 'gladiator'?
Creamy larvae create rust-brown tunnels; roots become unsaleable and rot in the ground Erect a 60 cm fine-mesh barrier; time sowing after first carrot fly flight (late May UK); rotate away from Apiaceae for three years
How do I get rid of celery leaf miner (euleia heraclei) on parsnip 'gladiator'?
White blotch mines in leaf tissue; heavily mined plants produce smaller roots Remove mined leaves; use insect-proof mesh over the bed; clear all debris after harvest
How do I get rid of rabbits on parsnip 'gladiator'?
Clean-cut seedlings grazed to soil level, particularly at bed edges Bury wire mesh 30 cm deep around beds; use perimeter fencing of at least 1 m height with a fold at the base