Prangos heyniae

Boz çakşır

Erect perennial, 60-80 cm. Stems terete, branched above, densely covered with crisped hairs; fibrous collar well-developed. Basal leaves ovate in outline, 15-25 x 8-12 cm, 4-5-pinnate, with greyish-crisped hairs; ultimate segments short, 2-3 x 0.6-0.8 mm, mucronate. Bracts and bracteoles narrowly linear, persistent or caduceus bracts 5-10 mm: bracteoles 3-5 mm. Terminal umbels shortly pedunculate, peduncles 3-4.5 cm, flowers hermaphrodite; lateral umbels with long peduncles, peduncles 8-12 cm, flowers hermaphrodite or male. Umbels 5-13-rayed; rays unequal, 2--6 cm in fruit. Pedicels 0.5-1.5 cm, Petals yellow, glabrous. Fruit broadly ellipsoid to globular, 12-20 x 12-15 mm; wings 3-4 mm wide, straight Fl. 6, fro 7. Calcareous slopes, 1330-1450 m.

Endemic. E. Medit element.