One to Two hours of 39, 40 degrees?

rjingaOctober 20, 2008

It's too soon to bring everything in (still finishing my GH floor) We have about 2 hours (7 to 8 am, sun will be up)of these temps. Will this have a negative impact on my sensitive plants? (plumeria, citrus, basil and other herbs, I also have a bunch of other plants that will ultimately be kept in the GH for the winter (ferns, mandevillas etc).

Just need some reassurance that a few hours wont kill/hurt them?

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barbcoleus(z10 Cape Coral,Fl)

Citrus and plumeria will be fine. I don't know about the others, I'm sure somebody else does. YOu know that plumeria is deciduous so it's going to lose leaves in the winter anyway.

    Bookmark   October 21, 2008 at 9:44AM
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popper1(10a)

As long as there is no frost all should be OK

    Bookmark   October 22, 2008 at 8:22PM
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karyn1(7a)

Not all of my plants have been moved into the greenhouse and the only one that suffered any damage from temps below 40 F was my Cryptostegia grandiflora. My mandevillas are still in the garden and doing well even though we've had a couple nights with frost. I'd better not push my luck and get them dug up but I wouldn't worry about your plants with those temps, especially if it's only for a short time.

    Bookmark   October 23, 2008 at 7:15AM
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