Yellow Star-thistle (Centaurea Solstitialis) is a annual herb in the Asteraceae family with moderate care difficulty. It requires drought-tolerant watering and full sun light in USDA hardiness zones 6-10. This plant is toxic to cats and dogs — keep it out of reach of pets.
Centaurea solstitialis is a winter annual forb native to the Mediterranean Basin, known for its invasive nature and dense, spiny yellow flower heads.
Yellow Star-thistle
Centaurea Solstitialis
Centaurea solstitialis is a winter annual forb native to the Mediterranean Basin, known for its invasive nature and dense, spiny yellow flower heads.
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Care Calendar
Monthly care tasks for Yellow Star-thistle
Expert Care Tips
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Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
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