1961, ALAIN, ANGIOSPERMAE, ARCHAEPLASTIDA, ATMOSPHERE, BOTANY, CHLOROBIONTA, DE, DICOTYLEDON, DICOTYLEDONEAE, EMBRYOPHYTA, EUKARYOTA, FAMILY, FLORA, FLOWERING, ISALIA, KUBACSI, MORPHOLOGY, OBTENTEUR, ORDER, ORGANISM, PHANEROGAMAE, PLANT, ROSA, ROSACEAE, ROSALES, ROSE, ROSES, RUITER, SEASON, SEASONS, SHRUB, SHRUBS, SPERMATOPHYTA, SPERMATOPHYTE, SPRING, TEMPERATE, TRACHEOPHYTA, WOODY,