The Flora of Derbyshire - Checklist, Maps and Sample Accounts

THIS IS A DRAFT

The species account below is an early version, drafted around 2003. It has been provided here to aid understanding, but please be aware it may not fully tally with the up-to-date map and statistics shown below.

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Dates
First year: 1972
Latest year: 2006

County Status
Established

Family
Brassicaceae

Total records held
32

Grid Square Count

1987-2007	Ever
Monads: 11	16
Tetrads: 14	19
Hectads: 8	10

Conservation Status

Account last edited
Jan 11 2007

Explanation of terms

Species Details

Perennial Wall-rocket is a very rare established perennial of waste ground and waysides in the south and east of Derbyshire {Cadley Hill SK2719; Wyvern Centre SK3735; Sheepbridge SK3774, Chesterfield SK3871}. This native of continental Europe was first recorded at Mapperley (SK4442) in 1972, a specimen is held at Derby Museum. Old records also exist for the north-west of the county.