Photo: Pieter PelserCC BY 3.0via Wikimedia Commonsresized / cropped
Adonis-leaved ragwort Plant Care
Jacobaea adonidifolia (Loisel.) Pelser & Veldkamp
Updated · Sources · How we source care data
Jacobaea adonidifolia is a species (synonym Senecio adonidifolius) of the genus Jacobaea and the family Asteraceae.
Every 7–10 days
Full sun to partial shade
50–75°F
40–60%
At a glance
How do you care for Adonis-leaved ragwort?
Water Adonis-leaved ragwort every 7–10 days, letting the top layer of soil dry out between waterings, and give it full sun to partial shade. It prefers temperatures of 50–75°F (10–24°C) and 40–60% humidity. Fertilize it every 6 months during the growing season. It is reported as toxic to pets, so keep it out of reach of pets.
What Is the Adonis-leaved ragwort?
Adonis-leaved ragwort (Jacobaea adonidifolia) belongs to the Asteraceae family within the Jacobaea genus. Adonis-leaved ragwort is also known as Adonigeron adonidifolius, Senecio adonidifolius, Senecio artemisiifolius.
Adonis-leaved ragwort displays an upright, bushy perennial growth habit, reaching up to 2 ft tall with a spread of approximately 1.5 ft. Adonis-leaved ragwort produces bright yellow daisy-like flowers in clusters.
Leaf size: approximately 4 inches.
How Often Should You Water a Adonis-leaved ragwort?
Jacobaea adonidifolia requires watering every 7–10 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.
Watering Frequency
Every 7–10 days
Let soil partially dry between waterings
What Light Does the Adonis-leaved ragwort Need?
Adonis-leaved ragwort thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Temperature and Humidity Does the Adonis-leaved ragwort Prefer?
Jacobaea adonidifolia grows best at temperatures of 50–75°F. Adonis-leaved ragwort prefers humidity levels of 40–60%.
Temperature
50–75°F
Humidity
40–60%
What Soil Mix Works Best for a Adonis-leaved ragwort?
Well-draining sandy loam with added organic matter. Good drainage is essential for Adonis-leaved ragwort to prevent waterlogging, which leads to root rot and fungal issues.
How Often Should You Fertilize a Adonis-leaved ragwort?
Feed Adonis-leaved ragwort every 6 months during the growing season (spring and summer) with a balanced fertilizer diluted to the strength on the label.
Pause feeding in autumn and winter, when growth slows, and never fertilize dry soil — water first.
Fertilizing
Every 6 months
During the growing season
The PlantoScan app can remind you when to water and when to fertilize each plant.
How Do You Repot a Adonis-leaved ragwort?
Repot every 1-2 years in early 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 Adonis-leaved ragwort?
Adonis-leaved ragwort can be propagated through seeds, division. Similar propagation techniques also apply to water ragwort plant care, which shares the same genus.
Is the Adonis-leaved ragwort Toxic to Pets and Children?
Toxic (caution)
Reported as toxic in our plant data. Not verified by the ASPCA.
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 Adonis-leaved ragwort?
Adonis-leaved ragwort is susceptible to aphids, spider mites, caterpillars. 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.
What USDA Hardiness Zone Does the Adonis-leaved ragwort Need?
Adonis-leaved ragwort grows outdoors in USDA Zone 12a. It survives winters down to planting zone 12a. In cooler regions, grow Adonis-leaved ragwort as a houseplant or bring it indoors before the first frost.
Hardiness Zone
Zone 12a
Keep exploring plants
Adonis-leaved ragwort 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 Jacobaea genus — compare its care with other Jacobaea species on PlantoScan.
Jacobaea is part of the Asteraceae plant family — browse all Asteraceae genera and species.
Adonis-leaved ragwort thrives in bright light and direct sun — see other bright-light plants.
More Jacobaea Species
Other Jacobaea species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Jacobaea adonidifolia (Loisel.) Pelser & Veldkamp, family Asteraceae (first published in Compositae Newslett. 44: 2 (2006)) — World Flora Online record, IPNI name record.
- Pet toxicity: Adonis-leaved ragwort is reported as toxic to pets in our plant data (not verified by the ASPCA), so treat it with caution. Checked against the ASPCA plant list; any other toxicity note on this page comes from PlantoScan's plant database.
- Photo: Pieter Pelser, CC BY 3.0, Wikimedia Commons — original.
- Hardiness zone: USDA Zone 12a, calculated from the plant's minimum temperature.
- 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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