Green Feather Algae (Caulerpa Sertularioides) is a perennial aquatic in the Caulerpaceae family with easy care difficulty. It requires aquatic watering and full sun or partial shade light in USDA hardiness zones 10-13. This plant is safe for cats and dogs.

Caulerpa sertularioides is a delicate green marine alga recognized for its feather-like, pinnately branched fronds.

Green Feather Algae

Green Feather Algae

Caulerpa Sertularioides

Caulerpa sertularioides is a delicate green marine alga recognized for its feather-like, pinnately branched fronds.

Quick Facts

Type
aquatic
Lifecycle
perennial
Care Difficulty
Easy
Water Needs
aquatic
Light
Full Sun, Partial Shade
Hardiness Zones
10-13

Safety

🐕
Pet Safe
👶
Child Safe
Non-Toxic

Growing Conditions

Soil Types:sandy, rocky, gravelly
Indoor:No
Outdoor:Yes
Garden Use:habitat, aesthetic display, nutrient export

Care Calendar

Monthly care tasks for Green Feather Algae

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

Green Feather Algae
Green Feather Algae detail

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Taxonomy

Family:Caulerpaceae
Genus:Caulerpa