Persian Knapweed (Psephellus Dealbatus) is a perennial herb in the Asteraceae family with moderate care difficulty. It requires moderate watering and full sun light in USDA hardiness zones 5-8. This plant is safe for cats and dogs.
Psephellus dealbatus is a broadleaf deciduous perennial known for its blue-green foliage and lavender to pink flowers.
Persian Knapweed
Psephellus Dealbatus
Psephellus dealbatus is a broadleaf deciduous perennial known for its blue-green foliage and lavender to pink flowers.
Quick Facts
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Care Calendar
Monthly care tasks for Persian Knapweed
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
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