Cirsium bitchuense is a perennial herb in limestone
districts' riversides or forest edges. Stems grow to 1-2m in height,
branching well on the upper parts, with dense vellus hairs. Leaves
on stems are with coarse, sharp serrations on the margins. Flowers
set themselves on branch tips and bloom upward; corollas are
red-purple, measuring 1.7-1.8cm in diameter; involucral bracts are
significantly sticky. Bloom time: August-October.
Wild plants in and around Shimane
島根とその周辺の野生植物
