Acanthaceae
Acanthus Family
Aceraceae
Maple Family
Agavaceae
Agave Family
Aizoaceae
Fig Marigold Family
Amaranthaceae
Amaranth Family
Anacardiaceae
Cashew Family
Apiaceae
Parsley Family
Apocynaceae
Dogbane Family
Araceae
Arum Family
Araliaceae
Ginseng Family
Aristolochiaceae
Birthwort Family
Asclepiadaceae
Milkweed Family
Asteraceae (A-H)
Aster Family
Asteraceae (I-Z)
Aster Family
Azollaceae
Mosquito Fern Family
Balsaminaceae
Jewelweed Family
Berberidaceae
Barberry Family
Blechnaceae
Chainfern Family
Boraginaceae
Borage Family
Brassicaceae
Mustard Family
Cactaceae
Cactus Family
Campanulaceae
Bellflower Family
Capparidaceae
Caper Family
Caprifoliaceae
Honeysuckle Family
Caryophyllaceae
Pink Family
Chenopodiaceae
Goosefoot Family
Cistaceae
Rockrose Family
Clusiaceae
Mangosteen Family
Convolvulaceae
Morning Glory Family
Cornaceae
Dogwood Family
Crassulaceae
Stonecrop Family
Cupressaceae
Cypress Family
Cuscutaceae
Dodder Family
Cyperaceae
Sedge Family
Datiscaceae
Datisca Family
Droseraceae
Sundew Family
Dryopteridaceae
Wood Fern Family
Elatinaceae
Waterwort Family
Ephedraceae
Ephedra Family
Ericaceae
Heath Family
Euphorbiaceae
Spurge Family
Fabaceae
Pea Family
Fagaceae
Oak Family
Fouquieriaceae
Ocotillo Family
Fumariaceae
Fumitory
Garryaceae
Silk Tassel Family
Gentianaceae
Gentian Family
Geraniaceae
Geranium Family
Grossulariaceae
Currant Family
Hamamelidaceae
Witchhazel Family
Hydrophyllaceae
Waterleaf Family
Iridaceae
Iris Family
Krameriaceae
Krameria Family
Lamiaceae
Mint Family
Liliaceae
Lily Family
Linaceae
Flax Family
Loasaceae
Loasa Family
Lobeliaceae
Lobelia Family
Malvaceae
Mallow Family
Nymphaeaceae
Water-Lily Family
Onagraceae
Evening Primrose Family
Ophioglossaceae
Grapefern Family
Orchidaceae
Orchid Family
Orobanchaceae
Broomrape Family
Osmundaceae
Royal Fern Family
Oxalidaceae
Wood Sorrel Family
Palmae
Palm Family
Papaveraceae
Poppy Family
Pinaceae
Pine Family
Plantaginaceae
Plantain Family
Poaceae
Grass Family
Polemoniaceae
Phlox Family
Polygalaceae
Milkwort Family
Polygonaceae
Smartweed Family
Portulacaceae
Purslane Family
Primulaceae
Primrose Family
Pteridaceae
Maidenhair Fern Family
Pyrolaceae
Pyrola Family
Ranunculaceae
Buttercup Family
Rhamnaceae
Buckthorn Family
Rosaceae
Rose Family
Rubiaceae
Madder Family
Rutaceae
Citrus Family
Salicaceae
Willow Family
Santalaceae
Sandlewood Family
Sarraceniaceae
Pitcherplant Family
Saxifragaceae
Saxifrage Family
Scrophulariaceae
Figwort Family
Solanaceae
Nightshade Family
Taxodiaceae
Bald Cypress Family
Tiliaceae
Linden Family
Violaceae
Violet Family
Viscaceae
Mistletoe Family
Zygophyllaceae
Caltrop Family