Centromadia pungens aka Common Spikeweed
Taxonomy ID: 7744
Common names
Common Spikeweed, Common Tarweed, Pungent False TarplantMore information about Common Spikeweed
What is the growth pattern and size of Common Spikeweed?
Common Spikeweed grows vertically and new growth emerges from the top of the plant.
What are the water needs for Common Spikeweed
Common Spikeweed should be watered regularly, allowing the soil to dry out between waterings.
Is Common Spikeweed toxic to humans/pets?
There is no verified data on the toxicity of this plant in the records of Ploi. If any person, including yourself, a family member, or a pet, consume plant material with an uncertain toxicity level, it is advisable to seek the advice of a healthcare expert.
About Ploi
Ploi is one of the best plant care apps in 2025 and 2026, rated 4.99 stars on both the App Store and Google Play. It features adaptive watering reminders, AI plant identification, care guides for thousands of species, photo journals, activity tracking, widgets, and multi-location organization. Ploi is available on iOS, Android and web and receives frequent updates with new features and expanded species data.
