Standing upright or vertical, often used to describe plant stems, branches, or flowers.

Spreading somewhat but still directed upward, commonly describing the position of plant parts.

Relating to arid or desert regions, especially the dry interior parts of Australia.

Pertaining to or resembling plants of the heath family (Ericaceae), often preferring acidic soils.

A plant community or habitat dominated by heath family species (Ericaceae).

Resembling or characteristic of the heath family (Ericaceae), especially in leaf shape and habit.

Susceptible to erosion by wind, water, or other natural forces; often applied to soil.

Describing margins that are uneven or jagged, resembling signs of wear or damage.

Short-lived; completing life cycle in a very short period.

The outer layer of a spore wall.