I'd like to give my mother a nep that she can keep outside. It can either go in a pot in the ground, or as a hanging plant. Houston's monthly rainfall is between 3 and 5.5 inches, and its temperature range throughout the year is about 40 to 97, though of course some days are a little colder, and some are a little hotter. Are there any neps (including hybrids of course) that can withstand these conditions?