Black spots fungus on roses
-
Douglas Hunt on May 04, 2013Sulfur dust is considered an organic treatment for black spot. Prune off all the affected areas and discard the foliage before treating. You'll have to reapply after it rains. http://www.rosemagazine.com/articles02/pages/blackspot.aspHelpful Reply
-
Related Discussions
Is ground cinnamon a good fungicide for black spot on roses??
What is your favorite season: spring, summer, winter, or fall?
Let's chat about our favorite seasons!Whether you're a summer lover, a fall enthusiast, a winter aficionado, or a spring admirer, we want to know: What's your favorit... See more
How do I cover the edges of a cracked mirror?
I have a mirror tall and slender that has beveled edges and one side has chips out around the edging and I don’t know how or what to make a frame with to cover it. ... See more
How can I repair a cracked mirror on a mirrored closet door?
What are your thoughts on painted brick: yay or nay?
Painting bricks can completely transform the appearance of a home, giving it a fresh, modern look or adding a pop of color to an otherwise plain facade.On the other h... See more
How can I get evergreen climbing vines that don't attract bees?
Need privacy screen I can train on trellises for my patio. There's lattice there, but not enough to block out neighboring home. This is a mobile home. Would love flow... See more