Quote:
Originally Posted by gaberoo
And here is another mention of Superthrive being used for cold protection (from another palm grower...it must work for them).
Steve Stern
Exotic Palms
25000 S.W. 152 Avenue
Miami, FL ...
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Miami FL is in USDA cold hardiness zone 10b, a near-tropic zone. Assisting palms there with the "cold" is very different from assisting plants in a zone where it freezes regularly.