Originally posted by: WinstonSmith
Originally posted by: Joemonkey
i noticed the bloom closed up as it got darker/cooler outside... i'm assuming most flowers do this, but i didn't know roses did
The older climber roses from the late 1800's were often based on the rugosa. They are distinctly different than the modern "tea" roses. They are hardier and more vigorous, and resist the dreaded "black spot" better than tea hybrids. Their only vice is that they, like most perennial flowers have a distinct flowering period. THey bloom profusely during the early spring, but not again, or in some cases once more. I suggest you tie it loosely to a trellis or other support and feed it Osmocote (lazy mans way) once or twice a season. Withhold fertiziler before winter though so it does not try to produce foliage through the colder months. That places a stress on the plant it does not need.
Once a month, take 1/2 cup (a whole one once the plant matures) of Epsom Salts and place around the base of the plant. Do this before a good rain or water in after applying. Roses need lots of magnesium, which this provides. Magnesium doesnt travel well through soil, so you really want to soak the area completely to get it to penetrate deeply. You will find that this and fertilizer will give more blooms than you thought possible
😀