Lysimachia nummularia "aurea": Golden Creeping Jenny

Lysimachia nummularia "aurea"

Lysimachia nummularia "aurea", commonly known as Golden Creeping Jenny, is an exceptional aquatic plant that captivates aquascapers and plant enthusiasts alike. Recognized for its vibrant golden-yellow foliage, this perennial ground cover adds a striking splash of color and texture to aquascapes. Its unique ability to thrive both submerged and emersed makes it a versatile choice for various aquatic setups.

Care Guide

Maintaining Golden Creeping Jenny requires attention to its environmental needs:

• Lighting: This plant thrives in moderate to high lighting conditions, which enhances its vibrant coloration. A light period of 10-12 hours daily is recommended for optimal growth.

• Water Parameters: Ideal temperature ranges from 20°C to 25°C (68°F to 77°F), with a pH level of 6.0 to 7.5. Soft to moderately hard water is preferable.

• Pruning: Regular pruning is essential to manage growth and maintain its appearance. Trim back overgrown stems to encourage bushy growth and prevent excessive spread.

• Substrate: A nutrient-rich substrate will promote healthy root development. Use a mix of sand and soil or specialized aquatic plant substrates for best results.

Nutrient Requirements

Golden Creeping Jenny thrives with specific nutrient support:

• CO2 Injection: While not mandatory, the addition of CO2 can significantly boost growth and vibrancy. A light CO2 system is recommended for improved foliage density.

• Fertilization: Regular fertilization is crucial. Use a balanced liquid fertilizer once a week, ensuring it includes essential micronutrients to support the plant's vibrant growth.

Natural Biomes

Golden Creeping Jenny can be associated with several natural habitats:

• The lush aquatic environments of the Amazon Basin are ideal for the growth of vibrant plants like Golden Creeping Jenny.

• Its adaptability is also suited for the intricate waterways of the Mekong Delta, where diverse flora thrive.

• This plant can also be found in the gentle streams of Thailand, exemplifying its ability to flourish in varied climates.

Livestock Compatibility

When incorporating Golden Creeping Jenny into your aquascape, compatibility with aquatic life is paramount:

• Fish: Peaceful community fish such as tetras, guppies, and rasboras coexist harmoniously with this plant.

• Shrimp: Freshwater shrimp species, including Cherry Shrimp and Amano Shrimp, benefit from the cover provided by Golden Creeping Jenny, making it an excellent addition to shrimp tanks.

Overall, Lysimachia nummularia "aurea" stands as a beautiful and dynamic component in any aquascaping endeavor, offering visual appeal and ecological benefits.