Taxonomically arranged images and summaries of family characteristics.
Information and photos of manyspecies of caudiciforms - plants with thickened bases.
Images of hundreds of species of ferns, fern allies, and flowering plants, arranged by genus.
Checklist of plants, subdivided by form, with common names.
A search for Swedish and Latin botanical names, classified by family.
Discusses plant diversity and adaptations and how plants improve the air and water quality, prevent...
Online version of the series of books produced between 1840 and 1906 by editors Carl Friedrich Phil...
Online USDA database of information, images, and links on plants in the USA, including crops and in...
Information about a wide range of edible or otherwise useful plants, sorted by names and potential ...
Provides a database for plant identification, culture and usage for the Northwest, including native...
Glossary of Latin terms used in species names, from abbreviatulus to yunnanensis.