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Bigelow'S Sedge (Carex bigelowii)

Description

Carex bigelowii produces 3-angled stems up to 50 centimetres (1.6 ft) tall, growing in a tuft or singly. The leaves are stiff and dark green, and the leaves of previous seasons may remain on the plant. The inflorescence is accompanied by a short bract. The inflorescence has 1-3 black pistillate spikes under 1-2 staminate spikes. The plant usually reproduces vegetatively, sprouting tillers from its rhizome. It also spreads via stolons. It has a thick root network that allows it to form a turf, and the roots may grow 80 cm (2.6 ft) deep in the soil. The plant sometimes reproduces sexually, producing seeds, which can remain viable for 200 years.

Taxonomic tree

  • Domain: Eukarya

    • Kingdom: Plantae

      • Phylum: Magnoliophyta

        • Class: Liliopsida

          • Order: Poales

            • Family: Cyperaceae

              • Genus: Carex