Furcraea foetida
Giant Cabuya
Galinsoga quadriradiata
Shaggy Soldier
Gardenia jasminoides
Cape Jasmine
Gliricidia sepium
Madre de Cacao
Glycosmis parviflora
Jamaican Mandarin-orange
Goeppertia louisae
Goeppertia majestica
Majestic Prayer Plant
Gomphrena globosa
Globe Amaranth
Gomphrena serrata
Prostrate Globe Amaranth
Graptophyllum pictum
Caricature-plant
Grona triflora
Creeping Tick Trefoil
Hamelia patens
Firebush
Heliconia monteverdensis
Lobster-claws
Heliconia psittacorum
Parrot's Beak
Heliconia rostrata
Hanging Lobster Claw
Heliotropium indicum
Indian Heliotrope
Hellenia speciosa
Crêpe Ginger
Heptapleurum arboricola
Dwarf Umbrella Tree
Hevea brasiliensis
Pará Rubber Tree
Hibiscus tiliaceus
Sea Hibiscus
Hippeastrum puniceum
Amaryllis Lily
Hippobroma longiflora
Star of Bethlehem
Holmskioldia sanguinea
Chinese Hat Plant
Homalomena rubescens
Shield Plant