(botany, ecology) a group of plants of different species which coexist in a habitat under certain conditions, and that may be mutually dependent on each other.

plural of plant community

Balanophora coralliformis in the family Balanophoraceae / Berberidopsis corallina in the family Berberidopsidaceae / Jatropha multifida in the spurge family, Euphorbiaceae

plural of plant louse

An aphid.

Achillea millefolium or common yarrow, a flowering plant widespread in the temperate Northern Hemisphere, formerly and sometimes used to stanch the flow of blood.

A fossil plant of the carboniferous strata. / A power station using coal as its energy source.

The plant Silphium perfoliatum.

(New Zealand, obsolete) The tutu, a shrub of New Zealand.

scorpionweed (genus Phacelia)