Najas guadalupensis
TAXONOMY
FamilyHydrocharitaceae
GenusNajas
Zone7
LEARN MORE
Plants of the World OnlineABOUT
Najas guadalupensis, commonly known as Southern Naiad or Guadalupe Water Nymph, is an aquatic plant native to North and Central America. It thrives in freshwater environments such as ponds, lakes, and slow-moving streams. This plant is an annual and is known for its rapid growth, making it a common choice for aquariums and water gardens.
ALSO KNOWN AS
Guadeloupe Water-Nymph
Caulinia guadalupensis
Najas flexilis var. guadelupensis
Najas guadalupensis var. guadalupensis
Najas microdon
Najas microdon var. curassavica
Najas microdon var. guadalupensis
OVERVIEW
VPDCalculate
WaterVery Wet
SoilLoamy
LightMedium (6 Hours)
Temperature20° C
Humidity80%
pH7
Pressure1,013 mbar
DETAILS
Care Instructions
Najas guadalupensis is relatively easy to care for. It prefers moderate light and can tolerate a range of temperatures, though it thrives in temperate climates. High humidity is beneficial, and the plant should be kept in waterlogged conditions. Regular monitoring of water quality is essential to ensure optimal growth.Soil
This aquatic plant does not require traditional soil. Instead, it thrives in water with a loamy substrate. Ensure the water is clean and well-oxygenated. The plant can tolerate a range of pH levels but prefers neutral conditions.Fertilizer
Use a balanced aquatic plant fertilizer with an N-P-K ratio of 10-10-10. Fertilize monthly during the growing season to support its rapid growth. Avoid over-fertilizing as it can lead to algae blooms.Repotting
Repotting is not typically necessary for Najas guadalupensis as it grows freely in water. However, if kept in an aquarium, you may need to thin out the plant periodically to prevent overcrowding.Propagation
Najas guadalupensis propagates easily through stem cuttings. Simply cut a healthy stem and place it in water. The cutting will develop roots and grow into a new plant. Propagation can be done at any time during the growing season.Pruning
Pruning is generally not required for this plant. However, if it becomes too dense, you can trim back the stems to control its growth. Remove any dead or decaying parts to maintain water quality.Toxicity
Najas guadalupensis is not toxic to pets or humans. It is safe to include in aquariums with fish and other aquatic animals.Additional
Najas guadalupensis can help improve water quality by absorbing excess nutrients and providing oxygen. It also offers habitat and food for aquatic wildlife. Regular maintenance and monitoring of water conditions will ensure the plant remains healthy and vibrant.REVOLUTIONIZE YOUR PLANT CARE
Make Every Plant Smart
Plant Monitor
STAYS IN YOUR PLANT
Accurately measures the core metrics of your plant – soil moisture, light, temperature and humidity - as well as compound metrics such as Vapor Pressure Deficit (VPD) and Growing Degree Days (GDD).
Shop Now
