Agastache Plants
Q.

Will Agastache freeze?

Zone 66227 | Anonymous added on March 24, 2016 | Answered

I have 83 Agastache I planted last year. In the next few days, the temperature could go below 32 degrees. Can they survive a short freeze? Talking hours - or will they need to be covered??

A.
A.Answers to this queston: Add Answer
Downtoearthdigs
Certified GKH Gardening Expert
Answered on March 25, 2016

Your plants should be just fine in temperatures at or below freezing.

Agasthache are hardy down to 10 degrees F.

https://www.gardeningknowhow.com/edible/herbs/hyssop/growing-agastache.htm

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