Island White-felted Paintbrush (Castilleja Hololeuca) is a perennial herb in the Orobanchaceae family with moderate care difficulty. It requires low to medium watering and full sun light in USDA hardiness zones 8-10. This plant is safe for cats and dogs.
Castilleja hololeuca is a perennial herb endemic to California, known for its woolly, lanate foliage and white-felted appearance.

Island White-felted Paintbrush
Castilleja Hololeuca
Castilleja hololeuca is a perennial herb endemic to California, known for its woolly, lanate foliage and white-felted appearance.
Quick Facts
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Growing Conditions
Care Calendar
Monthly care tasks for Island White-felted Paintbrush
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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