Gayfeather, Blazing Star
Genista Broom
Gentian Plume Wild Lilac
Geranium Magnificum
Giant Chain Fern
Giant Feather Grass
Giant Reed, Arundo Reed
Giant Scillia
Giant Timber Bamboo
Giant Wild Rye
Gingerbread Man Daylily
Ginkgo Tree
Giraffe Eulalia Grass
Globe Amaranth
Glockenspiel Hosta
Glore de Versailles Ceanothus
Gloriosa Daisy, perennial
Gloriosa or Soft-Tip Yucca, Spanish
Glossy Abelia