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rosesnfriends

Why Do Some Kordes Roses Not Bloom or Take More Time to Do So?

rosesnfriends
6 years ago

I have a hypothesis for why some of these Kordes plants are not blooming at all for some of us, or at least not for a long period of time. Perhaps one reason that the Kordes roses are so disease-resistant is that the plants' genes are programmed in a way that the plants put a proportion of energy greater than the average rose into into the leaves, shoots, and roots. Until the plants are satisfied with the strength there, they do not bloom. Of course, this general principle holds for almost all roses, but perhaps the newer Kordes roses put even more energy and time into the roots, canes, and leaves than an average rose would, kind of like with many climbers.


In practice, then, the field-grown Kordes roses available at Lowe's are more likely to bloom earlier; the plants already have a strong root system, large canes, and ample leaves. Plants sold in bands, however, would take more time to bloom because the rest of the plant hasn't gotten enough strength yet to satisfy the rose's genetic programming.


Just a hypothesis. Anyone have evidence in support or against? (My own-root Summer Romance from Roses Unlimited went into the ground last year in the early fall, and after a mild Pacific Northwest fall and winter, it has taken off this spring and is setting buds.)

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