Robin's pincushion
Scientific name: Diplolepis rosae
Living up to its name, the Robin's pincushion is a red, round, hairy growth that can be seen on wild roses. It is caused by the larvae of a tiny gall wasp that feeds on the host plant, but causes little damage.
Species information
Category
Statistics
Diameter of gall: 2.5cmConservation status
Common.