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Description
Ludwigia Linearis, also known as Narrow-leaf Ludwigia, is an aquatic plant that belongs to the family Onagraceae. It is native to North America and can be found in freshwater habitats such as ponds, lakes, and slow-moving streams. The plant has bright green leaves that grow on stems that can reach up to 60 cm in length. The leaves are narrow and lance-shaped, measuring around 2-4 cm in length and 2-5 mm in width. The plant produces small, yellow flowers that bloom in the summer.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Myrtales |
| Family | Onagraceae |
| Genus | Ludwigia |
| Species | Ludwigia Linearis |
Appearance
Ludwigia Linearis is a visually appealing plant that can add a pop of color to any freshwater aquarium or pond. Its bright green leaves are narrow and grow on long, thin stems. The leaves have a slightly toothed edge and are arranged alternately on the stem. The plant can grow up to 60 cm in length, but can also be pruned to maintain a shorter size. Ludwigia Linearis produces small, yellow flowers that bloom in the summer, adding to its aesthetic appeal.
Care Guide
Ludwigia Linearis requires specific care to thrive in a freshwater environment. Here are some tips on how to care for this aquatic plant:Water: Ludwigia Linearis prefers soft, slightly acidic water with a pH range of 6.0-7.0. The water temperature should be between 68-82°F.Fertilization: The plant requires regular fertilization to ensure healthy growth. Use a liquid fertilizer that is specifically designed for aquatic plants.Soil: Ludwigia Linearis should be planted in a nutrient-rich substrate that is specifically designed for aquatic plants. The substrate should be at least 2 inches deep to provide adequate support for the plant.Sunlight: The plant requires moderate to high levels of light to grow. It should be placed in an area where it can receive at least 6-8 hours of light per day.Hardiness Zones: Ludwigia Linearis is hardy in zones 9-11.
Common Pests & Diseases
Ludwigia Linearis is susceptible to a few common pests and diseases. Here are some of the most common issues to look out for:Algae: The plant can develop algae if it is exposed to too much light. Reduce the amount of light the plant receives to prevent algae growth.Snails: Snails can damage the leaves of the plant, causing it to deteriorate. Remove any snails from the tank and consider adding a snail trap to prevent future infestations.Fungal Infections: Ludwigia Linearis can develop fungal infections if it is exposed to high levels of humidity or if the water quality is poor. Treat any fungal infections with an anti-fungal medication.
Habitat
Ludwigia Linearis is native to North America and can be found in freshwater habitats such as ponds, lakes, and slow-moving streams. The plant prefers to grow in areas with soft, slightly acidic water and moderate to high levels of light.
Question and Answer
Q: What is the ideal water temperature for Ludwigia Linearis?
A: The ideal water temperature for Ludwigia Linearis is between 68-82°F.Q: Can Ludwigia Linearis grow in low light conditions?
A: Ludwigia Linearis requires moderate to high levels of light to grow. It may not thrive in low light conditions.Q: How often should Ludwigia Linearis be fertilized?
A: Ludwigia Linearis should be fertilized once a week with a liquid fertilizer that is specifically designed for aquatic plants.Q: What is the hardiness zone for Ludwigia Linearis?
A: Ludwigia Linearis is hardy in zones 9-11.
Related Plants
Here are some related plants that are similar to Ludwigia Linearis:- Ludwigia Repens- Ludwigia Palustris- Alternanthera Reineckii- Rotala Rotundifolia- Bacopa Caroliniana
References
– “Ludwigia linearis” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=b429.- “Ludwigia Linearis.” Tropica Aquarium Plants, www.tropica.com/en/plants/plantdetails/Ludwigialinearis(030TC)/4421.- “Plant Profile for Ludwigia Linearis – Narrowleaf Ludwigia.” USDA Plants, plants.usda.gov/core/profile?symbol=LULI3.
