Callitriche palustris
TAXONOMY
FamilyPlantaginaceae
GenusCallitriche
Zone4
LEARN MORE
Plants of the World OnlineABOUT
Callitriche palustris, commonly known as vernal water-starwort, is an aquatic plant in the family Plantaginaceae. It is native to temperate regions and typically found in slow-moving or still bodies of water such as ponds, ditches, and marshes. This hydroannual plant completes its life cycle within a year and is known for its small, star-shaped leaves that float on the water's surface.
ALSO KNOWN AS
Water Starwort
Callitriche androgyna
Callitriche aquatica var. cespitosa
Callitriche dubia
Callitriche fissa
Callitriche fontana
Callitriche minima
Callitriche obtusangula subsp. alpina
Callitriche palustris var. minima
Callitriche palustris var. palustris
Callitriche vernalis var. minima
Callitriche verna subsp. alpina
Callitriche verna var. angustifolia
Callitriche verna var. cespitosa
Callitriche verna var. fallax
Callitriche verna var. fissa
Callitriche verna var. fontana
Callitriche verna var. latifolia
Callitriche verna var. minima
Callitriche verna var. stellata
OVERVIEW
VPDCalculate
WaterVery Wet
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature15° C
Humidity80%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Callitriche palustris thrives in temperate climates with moderate temperatures. It prefers indirect bright light and high humidity. Ensure the plant is kept in waterlogged conditions, as it is an aquatic species. Regularly check the water quality to maintain a healthy environment for the plant.Soil
As an aquatic plant, Callitriche palustris does not require traditional soil. Instead, it grows in waterlogged conditions with a preference for loamy substrates. Ensure the water is clean and free from pollutants to support healthy growth.Fertilizer
Callitriche palustris generally does not require additional fertilization. If necessary, use a balanced aquatic plant fertilizer sparingly to avoid nutrient imbalances in the water.Repotting
Repotting is not typically required for Callitriche palustris as it grows in water. However, if the plant becomes overcrowded, you can thin it out by removing excess growth and ensuring adequate space for remaining plants.Propagation
Callitriche palustris can be propagated by division. Simply separate a portion of the plant with roots and replant it in a suitable aquatic environment. Propagation is best done during the growing season when the plant is actively growing.Pruning
Pruning is not necessary for Callitriche palustris. However, you can remove any dead or decaying leaves to maintain the plant's appearance and health.Toxicity
Callitriche palustris is not known to be toxic to pets or humans. It is generally considered safe for aquatic environments and wildlife.Additional
Ensure that the water in which Callitriche palustris is growing is well-oxygenated and free from pollutants. Regular water changes can help maintain optimal conditions for the plant. Additionally, be mindful of invasive potential in non-native areas.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
