Contents
Description
Ludwigia Alata, also known as the water primrose, is an aquatic plant species that belongs to the Onagraceae family. This species is native to South America, specifically Brazil, Colombia, and Venezuela. Ludwigia Alata is commonly used in aquariums because of its vibrant color and ease of cultivation. It is a fast-growing plant that can reach up to 30 inches in height. Its leaves are typically green, but they can also range from yellow to red depending on the lighting conditions.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Angiospermae |
| Order | Myrtales |
| Family | Onagraceae |
| Genus | Ludwigia |
Appearance
Ludwigia Alata has elongated leaves that are typically green, but can also range from yellow to red depending on the lighting conditions. The leaves are arranged alternately on the stem and can grow up to 4 inches in length. The stem of Ludwigia Alata is usually red or brown in color and can grow up to 30 inches in height. This species also produces small yellow flowers that bloom in the summer.
Care Guide
Water: Ludwigia Alata prefers to be grown in soft to moderately hard water with a pH range of 6.0 to 7.5.
Fertilization: This species requires regular fertilization to maintain its vibrant color. Use a liquid fertilizer for aquarium plants once a week.
Soil: Ludwigia Alata can be grown in a variety of substrates, including sand, gravel, and aquatic soil.
Sunlight: This species does well in moderate to high lighting conditions. It requires at least 8 hours of light per day.
Hardiness Zones: Ludwigia Alata is hardy in zones 6 to 10.
Common Pests & Diseases
Ludwigia Alata is susceptible to a few common pests and diseases, including aphids, snails, and algae. Aphids can be controlled with insecticidal soap, while snails can be removed manually or with a snail trap. Algae growth can be minimized by reducing the amount of light the plant receives and maintaining proper water parameters.
Habitat
Ludwigia Alata is native to South America, specifically Brazil, Colombia, and Venezuela. It grows in freshwater habitats, such as lakes, ponds, and rivers. In its natural habitat, Ludwigia Alata is an important food source for many aquatic animals, including fish and waterfowl.
Question and Answer
Q: Is Ludwigia Alata suitable for beginners?
A: Yes, Ludwigia Alata is a good choice for beginners because it is easy to cultivate and requires minimal maintenance.
Q: Can Ludwigia Alata be grown emersed?
A: Yes, Ludwigia Alata can be grown emersed, but it will have a different appearance than when it is grown submerged.
Q: How often should Ludwigia Alata be pruned?
A: Ludwigia Alata should be pruned regularly to prevent it from becoming too tall and to encourage bushy growth. Prune as needed, but no more than once a week.
Q: Can Ludwigia Alata be grown in a pond?
A: Yes, Ludwigia Alata can be grown in a pond as long as the water is freshwater and has proper water parameters.
Related Plants
- Ludwigia Palustris
- Ludwigia Repens
- Ludwigia Sedioides
- Ludwigia Glandulosa
References
- “Ludwigia Alata.” Tropica. Accessed 16 August 2021. https://tropica.com/en/plants/plantdetails/Ludwigiaalata(093A)/4408
- “Ludwigia Alata.” Aquascape Addiction. Accessed 16 August 2021. https://www.aquascapeaddiction.com/articles/ludwigia-alata-care-guide
- “Ludwigia Alata.” The Aquarium Guide. Accessed 16 August 2021. https://www.theaquariumguide.com/articles/ludwigia-alata
