About Aconitum lamarckii Rchb.
Aconitum lamarckii Rchb., commonly called Northern wolf's-bane, is a herbaceous flowering species that belongs to the genus Aconitum in the buttercup family Ranunculaceae. This plant is native to Europe. It is sometimes cultivated in temperate zone gardens for its showy flowers. It blooms from early to late summer, bearing yellow flowers on tall, thin, somewhat lax stems.