Garden chores: time to feed the roses
When the forsythia blooms, it is time to prune the roses.
And it is time to feed them, too.
Paul Zimmerman, a veteran grower of roses and a contributor to Fine Gardening magazine, advises us to spray roses with a foliar feeding solution as soon as those little burgundy leaves appear on the canes. Which is right about now.
He believes it boosts the plant's immune system in advance of black-spot season.
Feed the roses again in two weeks and then begin to stretch out the feedings, he writes.










