tropic - mood plants can tolerate a range of consideration but never freezing temperature . industrial plant that originate from the geographical geographical zone between the Tropic of Cancer and Tropic of Capricorn aretraditionally call tropical plants , but not all of that zone is hot , sticky rainforest . Desert and semiarid areas also exist in the zona , and tropical plant may necessitate full - sun conditions or semishade , such as that in a jungle . Tropical plants are hardy in U.S. Department of Agriculture plant life hardiness zones 10b through 13 .
Evergreen Shrubs
Bush that are evergreens provide social structure in a tropical - climate garden . An example is Indian bowstring hemp ( Calotropis gigantea ) , which is hardy in USDA zones 11 through 12 , grows 8 to 15 human foot marvelous and wide , and bear butterfly - attracting , pale - purplish and ashen whiz - shaped flower in clump that look like tip . Thriving in full sun and moist territory , Indian bowstring hemp tolerates some drought when established in its location . Another case is peacock efflorescence ( Caesalpinia pulcherrima ) . It is hardy in USDA zone 9 through 11 and grows 10 to 20 metrical foot tall and 6 to 12 foot wide-cut . brook its orangish - yellow flowers with cherry stamens most prolifically in full - sun land site , this bush has needlelike pricker , so deal it with care .
Unification of Perennials
repeat groups of tropical - climate perennials provide consistency in a garden display . recurrent selection let in blood peak ( Asclepias curassavica ) and sports fan bloom ( Scaevola aemula ) . pedigree flower acquit red-faced - orange flowers with jaundiced hood , attracting hummingbirds , butterflies and bees . Hardy in USDA zones 9 through 11 and growing 24 to 36 inches tall and 18 to 24 inches all-embracing , this low - care , sunlight - loving perennial is incursive in some orbit and exudes a poisonous sap . fag out gloves when pruning it . Fan flower bears dingy - grim , devotee - regulate flowers and grows 9 to 18 inches tall and 12 to 24 inches wide . Its sprawling habit makes it suitable for growing in advert baskets and container or trail over wall . Fan flower is hardy in USDA zones 10 through 11 and farm in full sunlight and partial shade .
Scrambling Vines
Few industrial plant are more reminiscent of tropical climates than vines . One of them is hyacinth bean ( Lablab purpureus ) , which bears fragrant , pealike , rosaceous - purple blossom followed by ruby - red seed pods 6 inch long . acquire 10 to 20 feet farsighted and 3 to 6 feet wide , hyacinth noggin flower prolifically in a full - sunshine site and is perennial in USDA zones 10 through 11 . Its mature edible bean are toxic when eaten raw . Another tropical vine is cypress vine ( Ipomoea quamoclit ) . It is audacious in USDA zones 11 through 12 and grows 6 to 15 foot marvelous and 3 to 6 feet wide . bear tubular , reddish flowers that attract hummingbird and butterflies , this vine necessitate a full - sun site .
Tender Bulbs
Tender electric light can stay in the ground year - round in tropical climates . The bulb African blood lily ( Scadoxus multiflorus ) bear spheres of hundreds of tiny scarlet flowers with yellow - tipped stamens . Hardy in USDA zones 9 through 11 , it produces one peak head teacher per time of year and grows 12 to 24 inches tall and 9 to 18 inches all-encompassing . Cayman Islands wanderer - lily ( Hymenocallis latifolia ) , another bulb plant , bears fragrant , white , spiderly prime in clusters of 10 to 16 per clump . Growing 12 to 36 in marvellous and 24 to 48 inch wide , Cayman Islands wanderer - lily is hardy in USDA zone 10 through 11 . Both bulb miscellanea grow in full sun or partial shade .
References
Related
