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Tropical Fruit Discussion / A Houston Cold Tolerance Report- Couple hour freeze uncovered
« on: December 07, 2020, 10:11:29 PM »
Hey All-
So I mentioned I would do a cold tolerance listing of a lot of species but ended up deciding that a picture is worth a thousand words so just snapped some of all the species we left outside in pots or in the ground.
First the weather it endured-

I think most people will know that a single temperature that a species can survive is a bit of a myth- good examples in here are the Dovyalis hebecarpa and Garcinia brasiliensis
Another point worth noting is that by building a basically cube of wind blocks, with the tallest trees on the north side I was able to build an area of the back yard that did not experience any frost- these are the "protected" pictures below
Agaptes serpens-

Annona montana-

Annona muricata-

dead bud

new bud

Artocarpus heterophyllus-

protected:

Azadirachta indica-

Brugmansia spp.-

new growth

Casimiroa edulis-

Dovyalis caffra-

Dovyalis hebecarpa-

the only plant of ~5 that was affected
Euterpe oleracea-

Garcinia brasiliensis-

protected:

Garcinia humilis-

Inga spp. -
unprotected:

protected:


Magnifera spp. -

Manilkara zapota-

Mimusops zeyheri-

Musa spp. "Java Ice Cream" -

Plinia spp. "Red" -

Pouteria caimito-

Syzygium malaccense-

Syzygium oleosum-



Ugni molinae-

cheers,
So I mentioned I would do a cold tolerance listing of a lot of species but ended up deciding that a picture is worth a thousand words so just snapped some of all the species we left outside in pots or in the ground.
First the weather it endured-

I think most people will know that a single temperature that a species can survive is a bit of a myth- good examples in here are the Dovyalis hebecarpa and Garcinia brasiliensis
Another point worth noting is that by building a basically cube of wind blocks, with the tallest trees on the north side I was able to build an area of the back yard that did not experience any frost- these are the "protected" pictures below
Agaptes serpens-

Annona montana-

Annona muricata-

dead bud

new bud

Artocarpus heterophyllus-

protected:

Azadirachta indica-

Brugmansia spp.-

new growth

Casimiroa edulis-

Dovyalis caffra-

Dovyalis hebecarpa-

the only plant of ~5 that was affected
Euterpe oleracea-

Garcinia brasiliensis-

protected:

Garcinia humilis-

Inga spp. -
unprotected:

protected:


Magnifera spp. -

Manilkara zapota-

Mimusops zeyheri-

Musa spp. "Java Ice Cream" -

Plinia spp. "Red" -

Pouteria caimito-

Syzygium malaccense-

Syzygium oleosum-



Ugni molinae-

cheers,