In ecology a diffusedistribution indicate plants
widely spread or scattered over an area, not concentrated in a definite
and delimited place.
[ Transitive and intransitive verb ]
and past participle spread,
3rd person present singular
Adjective: Spread, Spreadable
To open, extend or diffuse
something to its full area; causing something to extends or widely
extents over a period of time, range, surface or direction.
For example: A tree that spreads its
branches, insects spread seed or pollen , sooty mould spread
over a leaf, to spread fertilizer in ones garden ground, Cactus
are spread from northern to southern America etc...)