Q.Hollyhocks
How do I get sturdier stems on my hollyhocks?

BushDoctor
Certified GKH Gardening Expert
Certified GKH Gardening Expert
Answered on September 7, 2017
I would recommend potassium silicate, also commonly sold under just the name "silica" This will help the stems remain sturdy. Here is an article that will also help: https://www.gardeningknowhow.com/ornamental/flowers/hollyhock/tips-on-hollyhocks-growing-hollyhocks-successfully.htm
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