Fraxinus excelsior
Flowering biology of Fraxinus excelsior L., Fraxinus excelsior, Fraxinus excelsior - Ash
FRAXIGEN
Project strengthening the scientific basis for sustainable conservation/regeneration of European Fraxinus (ash tree) populations, through full understanding of the biological/ecological processes shaping this species.
Fraxinus
Profiles of all US species of ash.
Fraxinus anomala
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Fraxinus nigra
Includes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.
Fraxinus pennsylvanica
Describes distribution and occurrence, botanical and ecological characteristics, value and use, and fire ecology.