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Pimpinella major (Pimpinella major)

Description

Pimpinella major, common name greater burnet-saxifrage or hollowstem burnet saxifrage, is a herbaceous perennial plant in the genus Pimpinella belonging to the carrot family (Apiaceae). Pimpinella major reaches on average 30–100 cm (10–40 in) in height. The stem is hollow, deeply grooved, mostly glabrous, and generally branched and leafy. The leaves are dark green, slightly glossy, ovate or oblong, short-stalked, feathery, more or less deeply cut, and usually pointed. Basal leaves have a petiole 20–60 cm (8–20 in) long. The inflorescence has a diameter of 50–60 mm (2.0–2.4 in). The flowers, usually hermaphrodite, range from white to glowing rose or soft-pink and are gathered in umbels with 11 to 16 stalks. The flowering period extends from June to August in its native habitat. The fruits are ovoid, 2–3 mm (0.08–0.1 in) long.

Taxonomic tree

  • Domain: Eukarya

    • Kingdom: Plantae

      • Phylum:

        • Class: Magnoliopsida

          • Order: Apiales

            • Family: Apiaceae

              • Genus: Pimpinella