Oil-seed rape
Brassica napus oleifera
An informal survey of the plant and animal life living in or visiting the grounds of Pointfield, Kelso since 2015
Wild flowers
Tall annual large hairless stem leaves that clasp and wrap around stem. Floers as cluster at top of stem with buds overtopping the flowers; bright yellow and four-petaled.
Appeared in garden close to entrance gate in May 2022.