Aconitum carmichaeli, commonly known as Carmichael’s Monkshood, is a deciduous perennial herb that is native to moist meadows and stream banks in East Asia, particularly in China. It typically grows up to 1.2 meters (4 ft) tall and 30 centimeters (12 in) wide. This plant features dense panicles of deep azure to violet-blue flowers, which bloom in late summer and autumn, adding a vibrant splash of color to the garden. The foliage is deeply divided, giving it a fine texture. Carmichael’s Monkshood is known for its striking flowers and is often used in borders and woodland gardens.

Carmichael’s Monkshood is appreciated for its showy flowers and vertical form, which make it a focal point in the garden. It is also used for cut flowers due to its tall flower spikes. This plant prefers consistently moist, fertile soil and can tolerate part shade, making it suitable for planting under deciduous trees. While it can grow in full sun, it requires sufficient moisture to prevent wilting. It is important to handle this plant with care, as all parts are extremely toxic if ingested. Gloves should be worn when planting or dividing, as the toxins can be absorbed through the skin. The cultivars ’Arendsii’ and ’Kelmscott’ (Wilsonii Group) have been awarded the Royal Horticultural Society’s Award of Garden Merit for their outstanding qualities.CC BY-SA 4.0