Producing flowers directly from a root or rhizome rather than from aerial stems.

A layer of loose, heterogeneous material covering solid rock, including soil, dust, and broken rock.

Having symmetry such that any line drawn through the center produces mirror-image halves.

Distant in position or relation; in botany, refers to features that are far apart or not closely spaced.

Growing again or regenerating after being cut or damaged.

A term used for structures that are broader at one end and indented on one side, like a kidney.

The remaining part after the removal or decomposition of another part; often organic matter left on soil.

Containing or resembling resin; sticky and aromatic.

A synthetic pyrethroid insecticide used in agricultural and garden pest control.

A phase in a plant’s life cycle when growth ceases temporarily, usually due to environmental factors.