adjective. Colonizing or thriving in areas that have been disturbed, as by fire or cultivation.

noun. A species, especially a plant, that colonizes or thrives in disturbed areas.

In botany, growing in waste places or among rubbish.

noun. Any plant growing in rubbish or very poor soil

noun. A plant tending to volunteer in disturbed soil.

adjective. That grows in rubbish or poor soil

"Such remnants are expected to lose a significant part of their biodiversity due to the increase of lianas and ruderal species."

agrestic