noun
Thalictrum minus var. hypoleucum; lesser meadow rue (variety)
A specific variety of lesser meadow rue, a flowering plant in the buttercup family. Botanical term; learners will mainly encounter this in nature guides or plant-related contexts.
アキカラマツは山地の草地に生える多年草です。
Thalictrum minus var. hypoleucum is a perennial that grows in mountainous grasslands.
Katakana spelling is standard for this plant name; usually written in kana.
Kanji spelling exists but is rarely used; the plant is normally written in katakana.
The name likely combines 秋 (autumn) and 唐松 (larch), but the exact derivation is uncertain.