Oil-seed Rape - Brassica napus subsp. oleifera
Favourite Photos
Species Description
Common and widespread throughout the UK. Habitat includes: Field margins, road side verges, parks, gardens, allotments, cemeteries, wasteland etc. It is naturalised in the wild but also escapes into the wild from fields and bird seed. Height up to 1.5 m. Flowers: March to September. Annual.