Status of Genetic Resources of Pinus merkusii and Pinus kesiya in Southeast Asia

APFORGEN priority species (pdf)

APFORGEN priority species information sheets

Agroforestree database by the World Agroforestry Centre

CABI Forestry Compendium [requires subscription]: detailed information for over 1,200 tree and shrub species and basic information for over 20,000 additional species

Danida Forest Seed Centre Seed Leaflets http://www.dfsc.dk/seedleaflets.htm

Plants For A Future Species Database

Forage Tree Legumes in Tropical Agriculture (CAB International): a number of multipurpose tree legumes for ruminant forage in agroforestry systems

Survey of Economic Plants for Arid and Semi-Arid Lands (SEPASAL) database about useful "wild" and semi-domesticated plants of tropical and subtropical drylands by the Royal Botanic Gardens, Kew

The Traditional Tree Initiative Species Profiles for Pacific Island Agroforestry: information on some of the most important Pacific island agroforestry tree species

NewCROP by the Purdue University: profiles of new and specialty crops

REFORGEN:FAO World-wide Information System on Forest Genetic Resources Currently unavailable

The System-wide Information Network for Genetic Resources (SINGER): database on accessions of crop, forage and tree species