Grass-leaved Buttercup Plant Care
Ranunculus graminifolius Salisb.
Updated · Sources · How we source care data
Ranunculus gramineus, called the grass-leaved buttercup, is a species of flowering plant in the genus Ranunculus, native to the western Mediterranean; Morocco, Algeria, Tunisia, Portugal, Spain, France, Italy, and Switzerland. It has gained the Royal Horticultural Society's Award of Garden Merit.
Full sun to partial shade
At a glance
How do you care for Grass-leaved Buttercup?
Grass-leaved Buttercup grows best in full sun to partial shade. It is reported as toxic to pets, so keep it out of reach of pets.
Where Is the Grass-leaved Buttercup Native To?
What Is the Grass-leaved Buttercup?
Grass-leaved Buttercup (Ranunculus graminifolius) belongs to the Ranunculaceae family within the Ranunculus genus. Grass-leaved Buttercup is native to the western Mediterranean.
Grass-leaved Buttercup displays a low rosette, clumping growth habit, reaching up to tall with a spread of approximately . Grass-leaved Buttercup produces brightly colored, multi-petaled blooms in various shades.
What Light Does the Grass-leaved Buttercup Need?
Grass-leaved Buttercup thrives in full sun to partial shade.
Light Requirement
Full sun to partial shade
What Soil Mix Works Best for a Grass-leaved Buttercup?
Moist, well-draining soil with organic matter. Good drainage is essential for Grass-leaved Buttercup to prevent waterlogging, which leads to root rot and fungal issues.
How Do You Repot a Grass-leaved Buttercup?
Divide and repot every 2-3 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 Grass-leaved Buttercup?
Grass-leaved Buttercup can be propagated through division, seeds. Similar propagation techniques also apply to western water buttercup plant care, which shares the same genus.
Is the Grass-leaved Buttercup 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 Grass-leaved Buttercup?
Grass-leaved Buttercup 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
Grass-leaved Buttercup 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 Ranunculus genus — compare its care with other Ranunculus species on PlantoScan.
Ranunculus is part of the Ranunculaceae plant family — browse all Ranunculaceae genera and species.
Grass-leaved Buttercup thrives in bright light and direct sun — see other bright-light plants.
More Ranunculus Species
Other Ranunculus species in PlantoScan's care catalogue share similar watering, light, and soil preferences:
Sources
- Scientific name & taxonomy: Ranunculus graminifolius Salisb., family Ranunculaceae (first published in Prodr. Stirp. Chap. Allerton 372. 1796 [Nov-Dec 1796]) — World Flora Online record, IPNI name record.
- Pet toxicity: Grass-leaved Buttercup 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.
- 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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