IUCN - Botanical Events Calendar
(International Union for Conservation of Nature and Natural Resources) O.
BGCI - events
(Botanic Gardens Conservation International)
Botany and Plant Biology 2007 (ABLS, AFS, ASPT, BSA)
Calendar of ISHS Events
(International Society for Horticultural Science)
ASPB - meetings
(American Society of Plant Biologists)
American Botanical Council: calendar
—
*akce