Thread-leaved Sundew (Drosera Filiformis) is a perennial herb in the Droseraceae family with moderate care difficulty. It requires very high watering and full sun or partial shade light in USDA hardiness zones 5-9. This plant is safe for cats and dogs. It can be grown indoors.

Drosera filiformis is a perennial, carnivorous plant with long, thread-like leaves covered in sticky glands that trap insects.

Thread-leaved Sundew

Thread-leaved Sundew

Drosera Filiformis

Drosera filiformis is a perennial, carnivorous plant with long, thread-like leaves covered in sticky glands that trap insects.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
very high
Light
Full Sun, Partial Shade
Hardiness Zones
5-9

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:peaty, sandy
Indoor:Yes
Outdoor:Yes
Garden Use:specimen, insect control

Care Calendar

Monthly care tasks for Thread-leaved Sundew

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

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

Thread-leaved Sundew
Thread-leaved Sundew detail

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Taxonomy

Family:Droseraceae
Genus:Drosera