Plants that CAN NOT withstand periods of little or no rain or irrigation are:

Arboricola
Azalea (Lavender Formosa & Red Formosa)
Bird of Paradise (Orange/White)
Black Magic
Blue Daze
Bottle Brush (Bush/Std./Weeping)
Cassia
Crape Myrtle
Crinum Lilly
Croton (Mammy & Petra)
Dwarf Burfordi Holly
Hibiscus
Holly (East Palatka, Mary Nell, Nellie R. Stevens, Savannah)
Ilex Compacta
Ilex Schilling
Ixora (Maui Red)
Jasmine (Carolina, Confederate & Star)
Ligustrum (Howardi, Lucidum, Recurve & Variegated)
Loquat Tree
Loropetalum
Oleander (Calypso Red, White & Red)
Pittosporum (Green & Variegated)
Plumbago
Red Maple
Ruella (Mexican Petunia)
Silverthorn
Sinense
Viburnum (Suspensum & Odoratissimum)
Wax Myrtle

{fshare}