Englishundergrowth
noun
she groped her way through the thick undergrowth:
shrubbery, vegetation, greenery, ground cover, underwood, copsewood, brushwood, brush, scrub, underscrub, cover, covert, thicket, copse, coppice, wood, jungle;
bushes, plants, weeds, brambles;
North American underbrush, underbush, shin-tangle;
British, dialect frith;
archaic rone;
rare herbage, verdure.