Lysimachia nummularia "Creeping Jenny"
Overview
Lysimachia nummularia, commonly known as "Creeping Jenny," is a versatile and attractive aquatic plant admired for its vibrant green foliage and spreading growth habit. This plant is ideal for adding a lush, carpet-like effect to aquariums and can be used effectively in foreground or midground placements. Its rapid growth and ease of care make it a popular choice among aquascapers.
Key Features
- Scientific Name: Lysimachia nummularia
- Common Name: Creeping Jenny
- Origin: Europe, Asia
- Size: Grows up to 2-4 inches (5-10 cm) in height
- Coloration: Bright green foliage
- Growth Rate: Fast
- Light Requirements: Moderate to high lighting
- Temperature Range: 64°F – 75°F (18°C – 24°C)
Tank Requirements
- Tank Size: Suitable for all tank sizes
- Lighting: Prefers moderate to high lighting; can tolerate lower light conditions but grows best with brighter light
- Water Parameters:
- pH: 6.0 – 7.5
- Temperature: 64°F – 75°F (18°C – 24°C)
- Hardness: Soft to moderately hard water
- Substrate: Nutrient-rich substrate or fine gravel; can also thrive in well-fertilized tanks
- CO2 Injection: Optional; enhances growth and overall appearance
Care Guide
Creeping Jenny is known for its low maintenance requirements and rapid growth. It forms a dense carpet and can spread quickly, making it a great option for creating a lush, green substrate. Regular trimming will help maintain its shape and prevent it from overtaking other plants. The plant is adaptable to various lighting conditions but will perform best with moderate to high light. Providing consistent water parameters and occasional fertilization will support its vibrant green color and healthy growth.
Compatibility
- Best Kept With: Peaceful fish, shrimp, and other freshwater plants
- Avoid: Aggressive fish that may damage or uproot the plant
Why Choose Lysimachia nummularia "Creeping Jenny"?
- Distinctive Appearance: Features bright green foliage that creates a lush, carpet-like effect in your aquarium.
- Versatile: Suitable for various tank setups and placements, including foreground and midground.
- Fast Growth: Quickly covers the substrate and adds a vibrant green layer to your tank.
