Carex — 40 species

Carex is a vast genus of grass-like sedges spanning an enormous range of habitats, from the arching orange tones of New Zealand sedge to the fine silvery blades of blue sedge and the lush mounds of palm sedge. Light and water requirements vary considerably by species — many prefer partial to full shade and reliably moist soil, though some tolerate full sun and moderate drought once established. Toxicity to cats and dogs varies across species; always verify the specific Carex you intend to keep before bringing it into a pet-occupied home.