Click here to print - Click here to close this window
Gardening Know How Questions & Answers - https://questions.gardeningknowhow.comHi! I have given my Rodadendron some sequestered iron a couple of times this year, and some vine weed killer. At separate times of course. But, it is still showing yellowing branches and leaves under the cover of other normal leaves. We are now in early September, and there is a light chill in the mornings. The last time I gave it some sequester iron was about 6 weeks ago. Should I give some more or leave it alone now as it approaches it dormant period?
Thanks
Article printed from Gardening Know How Questions & Answers: https://questions.gardeningknowhow.com
URL to article: https://questions.gardeningknowhow.com/rodadendron/
URLs in this post:
[1] https://www.gardeningknowhow.com/ornamental/shrubs/rhododendron/how-to-fertilize-rhododendrons.htm: https://www.gardeningknowhow.com/ornamental/shrubs/rhododendron/how-to-fertilize-rhododendrons.htm
Have any questions about this topic? Visit us at https://questions.gardeningknowhow.com to ask your questions and get friendly answers from gardening experts.
You can also find us at:
'Like' us on Facebook: https://www.facebook.com/gardeningknowhow
Follow us on Twitter: https://twitter.com/gardenknowhow - @gardenknowhow
Follow us on Pinterest: https://pinterest.com/gardenknowhow/
Copyright © 2024 Gardening Know How Questions & Answers. All rights reserved.
1 Comment To "Rhodadendron"
#1 Comment By BushDoctor On 09/08/2017 @ 11:58 am
I wouldn’t advise giving it much in the way of nutrients as it approaches dormancy. It also sounds like a pH issue is showing itself. dolomitic lime acts as a buffer, along with giving it a boost of calcium and magnesium. I would put some of this on it. Here is another article that will help: https://www.gardeningknowhow.com/ornamental/shrubs/rhododendron/how-to-fertilize-rhododendrons.htm [1]