Thatch Saw-sedge (Gahnia Radula) is a perennial grass in the Cyperaceae family with moderate care difficulty. It requires moderate watering and full sun or partial shade light in USDA hardiness zones 9-11. This plant is safe for cats and dogs.
Gahnia radula is a tufted perennial sedge native to south-eastern Australia, known for its long, flat, rough leaves and stout stems.

Thatch Saw-sedge
Gahnia Radula
Gahnia radula is a tufted perennial sedge native to south-eastern Australia, known for its long, flat, rough leaves and stout stems.
Quick Facts
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Growing Conditions
Care Calendar
Monthly care tasks for Thatch Saw-sedge
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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