Cool temperature plants are those that grow best at a 50o to 60o F. during the day and at 45o to 55o F. at night.
Cacti and succulents *@
(during winter rest periods only)
Cast-iron plant *
Citrus (grapefruit, lemon, orange)
Easter lily *
Euonymus japonica (spindle tree)
Norfolk Island pine
White Calla lily
@ Will also do well at high temperatures.
* Will also do well at medium temperatures.
+ Will also do well at cool temperatures.