Aconitum columbianum
TAXONOMY
FamilyRanunculaceae
GenusAconitum
Zone4
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Aconitum columbianum, commonly known as Western Monkshood, is a perennial plant native to North America, particularly in temperate regions. It belongs to the Ranunculaceae family and is known for its striking blue to purple flowers. The plant has a tuberous root system and typically grows in moist, shaded areas. It has a dormancy period during the winter months.
ALSO KNOWN AS
Columbian Monkshood
Aconitum arizonicum
Aconitum bakeri
Aconitum columbianum f. ochroleucum
Aconitum columbianum subsp. columbianum
Aconitum columbianum subsp. pallidum
Aconitum columbianum var. bakeri
Aconitum columbianum var. columbianum
Aconitum columbianum var. glaberrimum
Aconitum columbianum var. lutescens
Aconitum delphinifolium var. ramosum
Aconitum geranioides
Aconitum glaberrimum
Aconitum leibergii
Aconitum lutescens
Aconitum macilentum
Aconitum mogollonicum
Aconitum nivatum
Aconitum obtusiflorum
Aconitum ochroleucum
Aconitum oregonsense
Aconitum patens
Aconitum platysepalum
Aconitum porrectum
Aconitum ramosum
Aconitum robertianum
Aconitum subcaesium
Aconitum tricorne
Aconitum vestitum
OVERVIEW
WaterWet
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature15° C
Humidity60%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
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DETAILS
Care Instructions
Western Monkshood requires moderate temperatures and prefers bright, indirect light. It thrives in environments with moderate humidity and should be watered regularly to keep the soil evenly moist. Avoid letting the soil dry out completely. The plant can tolerate cooler temperatures but should be protected from extreme cold.Soil
Aconitum columbianum prefers well-draining loamy soil that retains moisture without becoming waterlogged. The soil should be rich in organic matter to provide the necessary nutrients for growth. Ensure good drainage to prevent root rot.Fertilizer
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant during the growing season, typically in spring and summer, to promote healthy growth and flowering. Avoid over-fertilizing, as this can harm the plant.Repotting
Repot Aconitum columbianum every 2-3 years or when the plant outgrows its container. Choose a slightly larger pot with good drainage. Carefully remove the plant from its current pot, gently loosen the roots, and place it in the new pot with fresh soil. Water thoroughly after repotting.Propagation
Propagate Western Monkshood through division or from seed. Division is best done in early spring or late fall. Carefully dig up the plant and separate the tubers, ensuring each division has a portion of the root system. Replant the divisions in suitable soil. Seeds can be sown in the fall or stratified and sown in the spring.Pruning
Prune Aconitum columbianum in late winter or early spring before new growth begins. Remove any dead or damaged stems and cut back the previous year's growth to encourage new shoots. Regular pruning helps maintain the plant's shape and promotes healthy growth.Toxicity
All parts of Aconitum columbianum are highly toxic if ingested, including the roots, leaves, and flowers. The plant contains alkaloids that can cause severe poisoning in humans and pets. Symptoms of poisoning include nausea, vomiting, diarrhea, and cardiac issues. Handle the plant with care and keep it out of reach of children and pets.Additional
When handling Aconitum columbianum, wear gloves to avoid skin contact with the plant's toxic sap. Wash hands thoroughly after handling. The plant is also known for its medicinal properties in traditional medicine, but it should only be used under professional guidance due to its toxicity.REVOLUTIONIZE YOUR PLANT CARE
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