Apocynaceae

• Acocanthera

  Small genus of trees and shrubs containing strongly toxic cardiac glycosides; Arabia...

• Mandevilla

  Genus of tropical South American tuberous perennial woody vines with large racemose flowers...

• Apocynum

  Perennial herbs with small pink or white flowers.

• Adenium

  One species: succulent shrub or tree of tropical Africa and Arabia.

• genus Allamanda

  Genus of tropical American woody vines.

• Alstonia

  Genus of evergreen trees or shrubs with white funnel-shaped flowers and milky sap; tropical...

• Amsonia

  Genus of herbs and subshrubs with milky juice and showy bluish flowers; Europe to Asia Minor...

• Beaumontia

  Small genus of evergreen woody vines in the East Indies and Asia.

• genus Carissa

  Old World genus of tropical evergreen usually spiny shrubs.

• Catharanthus

  Small genus of erect annual or perennial herbs native to Madagascar; widely naturalized...

• Holarrhena

  Genus of deciduous trees and shrubs of tropical Africa and Asia.

• Nerium

  One species: oleander.

• Plumeria

  Deciduous shrubs and trees of tropical America having branches like candelabra and fragrant...

• genus Rauwolfia

  Pantropical genus of somewhat poisonous shrubs and small trees.

• genus Strophanthus

  Genus of tropical Asiatic and African shrubs and woody vines and small trees.

• Tabernaemontana

  Evergreen tropical trees and shrubs with milky sap.

• Thevetia

  Genus of poisonous tropical American evergreen shrubs and trees having entire leaves and...

• Trachelospermum

  Genus of Asiatic woody vines with milky sap in leaves and stems.

• Vinca

  Periwinkles: low creeping evergreen perennials.

Primulaceae

• genus Cyclamen

  Genus of widely cultivated flowering Eurasian herbs with centrally depressed rounded...

• genus Primula

  Very large and important genus of plants of temperate Europe and Asia having showy...

• Anagallis

  Chiefly Old World herbs.

• Centunculus

  A dicotyledonous genus of the family Primulaceae.

• Glaux

  Sea milkwort.

• Hottonia

  Aquatic herbs.

• Lysimachia

  Loosestrife: a cosmopolitan genus found in damp or swampy terrain having usually yellow...

• Samolus

  Genus of herbs usually growing in salt marshes: water pimpernels.

Cucurbitaceae

• Cucurbita

  Type genus of the Cucurbitaceae.

• Cucumis

  Cucumbers; muskmelons.

• genus Bryonia

  Climbing perennial herbs: bryony.

• Citrullus

  A dicot genus of the family Cucurbitaceae including watermelons.

• Ecballium

  Exploding cucumber; squirting cucumber.

Plumbaginaceae

• genus Plumbago

  Shrubs and herbs and woody vines of warm regions: leadwort.

• Armeria

  Shrubby or herbaceous low-growing evergreen perennials.

• Limonium

  Sea lavender.

Myricaceae

• Myrica

  Deciduous aromatic shrubs or small trees.

• Comptonia

  One species: sweet fern.

Aristolochiaceae

• Asarum

  Wild ginger.

• Aristolochia

  Birthworts; Dutchman's-pipe.

Myrsinaceae

• Ardisia

  Tropical evergreen subshrubs (some climbers) to trees of Asia and Australasia to Americ...

• Myrsine

  Evergreen trees and shrubs having aromatic foliage; Africa; Asia (New Zealand).

Also contains

• asterid dicot genus

  Genus of more or less advanced dicotyledonous herbs and some trees and shru...

• rosid dicot genus

  A genus of dicotyledonous plants.

• dilleniid dicot genus

  Genus of more or less advanced dicotyledonous trees and shrubs and herbs.

• caryophylloid dicot genus

  Genus of relatively early dicotyledonous plants including mostly flow...

• magnoliid dicot genus

  Genus of dicotyledonous flowering plants regarded as among the most primitive...

• hamamelid dicot genus

  Genus of mostly woody relatively primitive dicotyledonous flowering plants...

• Jacquinia

  Sometimes placed in family Myrsinaceae.

• Nopalea

  A genus of the cactus family with scarlet flowers.

• Leitneria

  One species: corkwood.