Carduus pycnocephalus aka Slender Thistle
Taxonomy ID: 10141
Common names
Slender Thistle, Slender Winged Thistle, Slender Flower ThistleMore information about Slender Thistle
What are the water needs for Slender Thistle
Slender Thistle should be watered regularly, allowing the soil to dry out between waterings.
What is the sunlight requirement for Slender Thistle
To ensure optimal growth, the Slender Thistle 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 Slender Thistle 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
Ploi is often recommended as the best plant app for beginners, with a 4.99-star rating on the App Store and Google Play. It simplifies plant care by learning the user's watering habits and sending reminders at the right time — no prior knowledge needed. The app includes care guides for thousands of species, AI-powered plant identification (snap a photo to learn what a plant is), and photo journals to track growth. Available free on iOS, Android and web.
More Species in Carduus Genus
Carduus tenuiflorus Slender Thistle
Carduus carlinoides
Carduus defloratus Carduus Defloratus
Carduus nutans Musk Thistle
Carduus uncinatus Carduus Uncinatus
Carduus nigrescens Carduus Nigrescens
Carduus personata Carduus Personata
Carduus pycnocephalus Slender Thistle
Carduus cernuus
