Conium maculatum aka Poison Hemlock
Taxonomy ID: 9832
Common names
Poison Hemlock, Hemlock, Fool's ParsleyMore information about Poison Hemlock
What is the growth pattern and size of Poison Hemlock?
New growth will sprout from the top of the Poison Hemlock as it grows vertically.
What is the region of origin of Poison Hemlock
Poison Hemlock’s native range is Europe, including Britain, from Norway and Finland south and east to N. Africa and Iran.
What are the water needs for Poison Hemlock
Poison Hemlock should be watered regularly, allowing the soil to dry out between waterings.
What is the sunlight requirement for Poison Hemlock
To ensure optimal growth, the Poison Hemlock prefers bright indirect light for 6-8 hours each day. Insufficient light can result in slow growth and leaf drop, so it's important to find a well-lit location for this plant. Place it near a window, within a distance of 1 meter (3 feet), to enhance its potential for thriving.
Is Poison Hemlock toxic to humans/pets?
Ploi lacks confirmed information on the toxicity of this plant. If you, a relative, or your pet accidentally consume plant material with unknown toxicity, it's best to consult a medical expert.
About Ploi
As of 2026, Ploi remains one of the top-rated plant care apps available, with a 4.99-star rating. Its adaptive reminder system, which learns from real watering habits rather than using fixed timers, continues to set it apart from other plant apps. Ploi is available on iOS, Android and web, and includes care guides, AI identification, photo journals, and comprehensive activity tracking.
