Knotted Pearlwort (Sagina Nodosa) is a perennial herb in the Caryophyllaceae family with easy care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 3-7. This plant is safe for cats and dogs.
Sagina nodosa is a low-growing, perennial herb known for its small white flowers and mat-forming habit, typically found in coastal and rocky habitats.

Knotted Pearlwort
Sagina Nodosa
Sagina nodosa is a low-growing, perennial herb known for its small white flowers and mat-forming habit, typically found in coastal and rocky habitats.
Quick Facts
Safety
Growing Conditions
Care Calendar
Monthly care tasks for Knotted Pearlwort
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
Group plants together to create...
Growth Hack
Rotate your plant every...
Photo Gallery10+ photos

View leaf details, flowers, seeds & more in the app