Yellow Loosestrife Plant Care
Lysimachia vulgaris L.
Updated · Sources · How we source care data
Lysimachia vulgaris, the yellow loosestrife or garden loosestrife, is a species of herbaceous perennial flowering plant in the family Primulaceae. It was transferred to Myrsinoideae based on results of molecular phylogenetic research before being merged into the Primulaceae.
Partial to full shade
At a glance
How do you care for Yellow Loosestrife?
Yellow Loosestrife grows best in partial to full shade.
What Is the Yellow Loosestrife?
Yellow Loosestrife (Lysimachia vulgaris) belongs to the Primulaceae family within the Lysimachia genus. Yellow Loosestrife is also known as Goosetongue, Whorled Loosestrife, Creeping Jenny.
Yellow Loosestrife displays a spreading ground cover growth habit, reaching up to tall with a spread of approximately . Yellow Loosestrife produces small, yellow, star-shaped flowers in clusters.
What Light Does the Yellow Loosestrife Need?
Yellow Loosestrife thrives in partial to full shade. Avoid placing Yellow Loosestrife in direct, harsh sunlight for extended periods, as this can scorch the foliage.
Light Requirement
Partial to full shade
What Soil Mix Works Best for a Yellow Loosestrife?
Moist, well-draining soil rich in organic matter. Good drainage is essential for Yellow Loosestrife to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Yellow Loosestrife?
Divide and repot every 2-3 years in spring. Choose a pot one size larger than the current container, and ensure it has drainage holes to allow excess water to escape.
How Do You Propagate a Yellow Loosestrife?
Yellow Loosestrife can be propagated through division, stem cuttings, seeds. Similar propagation techniques also apply to fringed loosestrife plant care, which shares the same genus.
Is the Yellow Loosestrife Toxic to Pets and Children?
Pet safety not verified
The ASPCA does not list Yellow Loosestrife, so we can't confirm whether it is safe for cats and dogs. Keep pets from chewing it as a precaution.
This is a general caution, not veterinary or medical advice. If your pet ate a plant, contact your vet or animal poison control.
See all plants toxic to cats and plants toxic to dogs.
What Pests and Diseases Affect the Yellow Loosestrife?
Yellow Loosestrife is susceptible to aphids, slugs, snails. Inspect the foliage regularly, especially along leaf undersides and stems. Treat infestations promptly with insecticidal soap or neem oil to prevent spread.
Yellow leaves, brown tips or drooping? See common plant problems and how to fix them.
Keep exploring plants
Yellow Loosestrife is one of many species covered in the complete plant care and identification guide, which groups plants by genus, attribute, and popularity.
It belongs to the Lysimachia genus — compare its care with other Lysimachia species on PlantoScan.
Lysimachia is part of the Primulaceae plant family — browse all Primulaceae genera and species.
Yellow Loosestrife copes with lower light than most plants — browse the full list of low-light plants.
More Lysimachia Species
Other Lysimachia species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Lysimachia vulgaris L., family Primulaceae (first published in Sp. Pl. : 146 (1753)) — World Flora Online record, IPNI name record.
- Pet toxicity: Pet safety not verified: the ASPCA does not list Yellow Loosestrife, so we can't confirm whether it is safe for cats and dogs. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Care values(watering, light, temperature, humidity, soil, fertilizing): PlantoScan's plant database, filtered by automatic plausibility checks — values that fail them are hidden. How we source and check plant data.
Spotted a mistake? Email info@upvision.media with the page link — we check and correct reported errors.
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