Yellow Horned Poppy (Glaucium Flavum) is a perennial herb in the Papaveraceae family with easy care difficulty. It requires low watering and full sun light in USDA hardiness zones 6-9. This plant is toxic to cats and dogs — keep it out of reach of pets.
Glaucium flavum is a perennial flowering plant known for its large yellow flowers and horn-shaped seed pods.

Yellow Horned Poppy
Glaucium Flavum
Glaucium flavum is a perennial flowering plant known for its large yellow flowers and horn-shaped seed pods.
Quick Facts
Safety
Growing Conditions
Care Calendar
Monthly care tasks for Yellow Horned Poppy
Expert Care Tips
Pro tips from botanists and plant experts
Watering Tip
Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.
Humidity Trick
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Growth Hack
Rotate your plant every...
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