Isoetes lacustris
TAXONOMY
FamilyIsoetaceae
GenusIsoetes
Zone5
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Plants of the World OnlineABOUT
Isoetes lacustris, commonly known as the lake quillwort, is a species of aquatic plant in the family Isoetaceae. It is native to temperate regions and typically found in clear, oligotrophic lakes. This plant is a helophyte, meaning it grows in waterlogged conditions. It has a dormancy period during the colder months.
ALSO KNOWN AS
Quillwort
Calamaria lacustris
Isoetes hieroglyphica
Isoetes lacustris var. lacustris
Isoetes morei
Isoetes rossica
OVERVIEW
VPDCalculate
WaterVery Wet
SoilLoamy
LightMedium (6 Hours)
Temperature15° C
Humidity80%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Isoetes lacustris requires moderate temperatures and high humidity. It thrives in medium light conditions and prefers waterlogged soil. Ensure the plant is kept in a temperate environment and receives adequate light for optimal growth.Soil
Isoetes lacustris prefers loamy soil that is consistently wet or waterlogged. The soil should be well-draining to prevent stagnation but should retain enough moisture to keep the plant hydrated.Fertilizer
This plant does not have specific fertilizer requirements. If necessary, use a balanced, water-soluble fertilizer sparingly to avoid nutrient buildup in the water.Repotting
Isoetes lacustris does not typically require repotting as it is an aquatic plant. Ensure the plant has enough space to grow in its aquatic environment.Propagation
Isoetes lacustris can be propagated through spores. Collect spores from mature plants and sow them in a suitable aquatic environment. Propagation is best done during the growing season.Pruning
Pruning is not required for Isoetes lacustris. Remove any dead or decaying leaves to maintain the health of the plant.Toxicity
Isoetes lacustris is not known to be toxic to pets or humans. It is safe to handle and grow in aquatic environments.Additional
Ensure the water quality is maintained, as Isoetes lacustris prefers clear, unpolluted water. Regularly check for algae growth and other contaminants that may affect the plant's health.REVOLUTIONIZE YOUR PLANT CARE
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