What makes ADR certified roses so special?
If you prefer very hardy and easy-to-grow varieties, we recommend ADR®️ certified roses without hesitation!
Some of our ADR®️ favorites are:
GARTENPRINZESSIN MARIE-JOSÈ®️
MEINE ROSE®️
FRÄULEIN MARIA®️
GRÄFIN DIANA®️
HERZOGIN CHRISTIANA®️
ROSENGRAFIN MARIE HENRIETTE®️
POMPONELLA®️
The aim of ADR®️ is to test and evaluate selected new rose varieties, taking into account various aspects, such as flowering behavior and, in particular, resistance.
The most important aspect is resistance to foliar diseases, such as powdery mildew and star rust, as fungicides are not used during the testing period.
Winter hardiness, flowering duration, flower color retention and weather resistance are also evaluated according to a specific point scheme.
The ADR®️ quality certificate allows the buyer to distinguish healthier roses that will require easy, low maintenance.
PHOTO - @visualsby.sbuta
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