September 19, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 15th and 18th September.

Yellow water traps (3)

  • 47 male and 14 female cabbage root fly
  • 20 bean seed fly
  • 4 flea beetle
  • 1 pollen beetle
  • 1 cabbage stem weevil
  • 0 cabbage seed weevil
  • 2 cabbage stem flea beetle

Sticky traps for carrot fly (3)

  • 62 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 0
  • Turnip moth (cutworm) 0

6 cabbage root fly eggs on 15 cauliflower plants


September 15, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 11th and 15th September.

Yellow water traps (3)

  • 93 male and 16 female cabbage root fly
  • 13 bean seed fly
  • 10 flea beetle
  • 3 pollen beetle
  • 1 cabbage stem weevil
  • 0 cabbage seed weevil
  • 2 cabbage stem flea beetle
  • 2 small white butterfly

Sticky traps for carrot fly (3)

  • 65 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 0
  • Turnip moth (cutworm) 0

0 cabbage root fly eggs on 15 cauliflower plants


September 13, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 8th and 11th September.

Yellow water traps (3)

  • 76 male and 10 female cabbage root fly
  • 5 bean seed fly
  • 3 flea beetle
  • 10 pollen beetles
  • 1 cabbage stem weevil
  • 0 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 1 small white butterfly

Sticky traps for carrot fly (3)

  • 30 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 1
  • Turnip moth (cutworm) 0

0 cabbage root fly eggs on 15 cauliflower plants



September 08, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 4th and 8th September.

Yellow water traps (3)

  • 29 male and 12 female cabbage root fly
  • 17 bean seed fly
  • 0 flea beetle
  • 2 pollen beetles
  • 0 cabbage stem weevil
  • 0 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 4 small white butterfly

Sticky traps for carrot fly (3)

  • 25 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 0
  • Turnip moth (cutworm) 0

1 cabbage root fly egg on 15 cauliflower plants


September 05, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 1st and 4th September.

Yellow water traps (3)

  • 22 male and 2 female cabbage root fly
  • 11 bean seed fly
  • 5 flea beetle
  • 5 pollen beetles
  • 0 cabbage stem weevil
  • 0 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 5 small white butterfly

Sticky traps for carrot fly (3)

  • 3 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 2
  • Turnip moth (cutworm) 4

5 cabbage root fly eggs on 15 cauliflower plants


September 01, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 28th August and 1st September.

Yellow water traps (3)

  • 6 male and 7 female cabbage root fly
  • 62 bean seed fly
  • 10 flea beetle
  • 13 pollen beetles
  • 0 cabbage stem weevil
  • 0 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 4 small white butterfly

Sticky traps for carrot fly (3)

  • 0 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 7
  • Turnip moth (cutworm) 13

2 cabbage root fly eggs on 15 cauliflower plants


August 29, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 25th and 28th August.

Yellow water traps (3)

  • 11 male and 4 female cabbage root fly
  • 45 bean seed fly
  • 14 flea beetle
  • 10 pollen beetles
  • 0 cabbage stem weevil
  • 0 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 1 small white butterfly

Sticky traps for carrot fly (3)

  • 1 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 4
  • Turnip moth (cutworm) 8

3 cabbage root fly eggs on 15 cauliflower plants


August 25, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 21st and 25th August.

Yellow water traps (3)

  • 23 male and 15 female cabbage root fly
  • 96 bean seed fly
  • 50 flea beetle
  • 27 pollen beetles
  • 0 cabbage stem weevil
  • 0 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 1 small white butterfly

Sticky traps for carrot fly (3)

  • 3 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 3
  • Turnip moth (cutworm) 25

4 cabbage root fly eggs on 15 cauliflower plants


August 22, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 18th and 21st August.

Yellow water traps (3)

  • 24 male and 7 female cabbage root fly
  • 44 bean seed fly
  • 52 flea beetle
  • 13 pollen beetles
  • 2 cabbage stem weevil
  • 0 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 8 small white butterfly

Sticky traps for carrot fly

  • 0 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 5
  • Turnip moth (cutworm) 25

10 cabbage root fly eggs on 15 cauliflower plants


August 18, 2020

Pest update from Wellesbourne

These are the numbers of insects captured between 14th and 18th August.

Yellow water traps (3)

  • 14 male and 15 female cabbage root fly
  • 18 bean seed fly
  • 205 flea beetle
  • 67 pollen beetles
  • 3 cabbage stem weevil
  • 1 cabbage seed weevil
  • 0 cabbage stem flea beetle
  • 3 small white butterfly

Sticky traps for carrot fly

  • 0 carrot fly

Pheromone traps - 2 per species

  • Diamond-back moth 0
  • Silver Y moth 0 (6 in the water traps)
  • Turnip moth (cutworm) 5

10 cabbage root fly eggs on 15 cauliflower plants


September 2020

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