rose bedeguar gall, robin's pincushion gall, moss galls diplolepis rosae on rose

rose gall bedeguar moss pincushion nature wasp diplolepis plant rosae flora insects cells parasite blossom females insect rosa dog arvensis robins leaf flower biology organisms closeup cynipoidea object andricus gallflie wild kollari background nest dogrose animal green color science park summer botany pest outdoor hymenoptera formation robin's galls