Vegetative key to the families

Remaining groups

Plants not climbing

Herbs with leaves with parallel venation; the leaves sometimes reduced to scales on a rhizome, often with a sheath and a blade (the blade penniveined in Canna). Terrestrial or amphibious. Many monocotyledons, a few dicotyledons

Leaves with reticulate venation or penniveined. Herbs and woody plants. Mainly dicotyledons