Name: Anne Summerville, SC (Zone 8a) Only dead fish go with the flow!
Yes. The ones I have in pots, I cut back and keep in my heated greenhouse which is set to upper 30's/low 40's at night. They do just fine and actually put on new growth and bloom even with a soil temperature in the mid 40's.
Human beings, who are almost unique in having the ability to learn from the experience of others, are also remarkable for their apparent disinclination to do so.
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