Stargrass – Heteranthera zosterifolia

Stargrass is a popular freshwater plant known for its fine, grass-like leaves that create a lush, dense appearance in aquariums. Its fast growth and adaptability make it an excellent choice for aquascapers looking to create natural, vibrant environments.

Description:

Common Name: Stargrass

Scientific Name: Heteranthera zosterifolia

Family: Pontederiaceae

Size: Can grow up to 12-24 inches (30-60 cm)

Difficulty: Easy

Native Region:

Stargrass is native to freshwater habitats in South America, particularly in regions such as Brazil and Paraguay, where it thrives in shallow waters with rich substrates.

Aquarium Setup:

Tank Size: Suitable for medium to large aquariums

Temperature: 70-82F (21-28C)

pH: 6.0-7.5

Lighting: Moderate to high

CO2: Not required but can enhance growth

Substrate: Nutrient-rich substrate recommended for optimal growth

Additional Tips:

Fast Growth: Stargrass grows quickly, making it ideal for providing cover and oxygenation in the aquarium.

Trimming Required: Regular trimming is necessary to maintain its shape and encourage bushier growth.

Great for Aquascaping: Works well as a background plant, providing a natural and vibrant look to the tank.