Brief summary
Modern Rose, polyantha "Erna Grootendorst", Netherlands, introduced by Rien Grootendorst in 1938, Usually is crimson in color, semi double bloom shape, blooms 5 cm in size, has 5-10 buds per stem, repeat rebloom, has moderate fragrance, the bush shape can be spreading, 60 cm in height, suitable for USDA zone 6 from -23°C and above, moderate resistance to rain, moderate resistance to black spot, moderate resistance to mildew.
More information
Blooming is wavy and prolonged; the bush is spreading and branching, with many tall shoots bearing inflorescences of fragrant, double roses. The variety features bright color, a pronounced fragrance, and fairly large flowers, and it maintains performance in both heat and rain. The flower color fades only slightly and only at the very end of the season. No negative effect of rain on the blooms has been recorded, and diseases almost never affect this variety.