Galearis
Gallant Soldier
Galleta Grass
Gamagrass
Garden Asparagus
Garden Cornflower
Garden Cosmos
Garden Cucumber
Garden Dewberry
Garden Leek
Garden Onion
Garden Orache
Garden Pea
Garden Rhubarb
Garden Tomato
Garden Vetch
Garden Yellowrocket
Garlic Mustard
Gentian
Georgia Bulrush
Geranium
German Chamomile
German Iris
German Knotgrass
German-madwort
Germander
Giant Cane
Giant Dropseed
Giant Goldenrod
Giant Hyssop
Giant Ironweed
Giant Reed
Giant Sandreed
Giantchickweed
Gilia Beardtongue
Gingermint
Ginseng
Glade Fern
Glechoma
Globe Beaksedge
Globe Flatsedge
Globemallow
Glomerate Sedge
Goatgrass