Jacobaea aquatica
TAXONOMY
FamilyAsteraceae
GenusJacobaea
Zone5
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Jacobaea aquatica, commonly known as Marsh Ragwort, is a biennial or perennial plant in the Asteraceae family. It is native to temperate regions and typically found in wet meadows, marshes, and along riverbanks. The plant has a rosette of leaves in its first year and flowers in its second year. It is known for its bright yellow flowers and can be toxic to livestock if ingested.
ALSO KNOWN AS
Water Ragwort
Jacobaea aquatica var. aquatica
Senecio aquaticus
Senecio jacobaea subsp. barbareifolius
Senecio pratensis
Senecio quercifolius
Senecio sinuatidens
OVERVIEW
VPDCalculate
WaterVery Wet
SoilLoamy
LightIndirect Bright (6 Hours)
Temperature18° C
Humidity70%
Dormancy3 Months
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Jacobaea aquatica prefers indirect bright light and thrives in temperate climates. It requires consistently moist soil and moderate temperatures. High humidity levels are beneficial for its growth. Regular watering is essential to keep the soil wet, especially during dry periods.Soil
This plant prefers loamy soil that is consistently wet or waterlogged. Good drainage is not a primary concern as it thrives in marshy conditions. The soil should be rich in organic matter to support its nutrient needs.Fertilizer
Use a balanced fertilizer with a nutrient composition of 5-10-10. Fertilize the plant during the growing season to support its development. Avoid over-fertilizing as it can lead to excessive foliage growth at the expense of flowers.Repotting
Repotting is generally not necessary for Jacobaea aquatica as it is typically grown outdoors. However, if grown in containers, repotting should be done in early spring before the growing season begins. Ensure the new container has adequate space for root growth and is filled with loamy, nutrient-rich soil.Propagation
Jacobaea aquatica can be propagated by seeds or division. Sow seeds in early spring in a moist, loamy soil mix. For division, separate the plant during its dormancy period in late winter or early spring. Ensure each division has a healthy root system and replant immediately.Pruning
Pruning is required to remove dead or damaged foliage and to control the plant's size. Prune after the flowering season to encourage new growth. Use clean, sharp tools to make precise cuts and avoid damaging the plant.Toxicity
Jacobaea aquatica is toxic to both pets and livestock. All parts of the plant contain pyrrolizidine alkaloids, which can cause liver damage if ingested. It is important to keep this plant away from grazing animals and pets.REVOLUTIONIZE YOUR PLANT CARE
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