Persian Buttercup Plant Care

Persian Buttercup (Ranunculus asiaticus) belongs to the Ranunculaceae family within the Ranunculus genus. Persian Buttercup is native to the eastern Mediterranean region, southwestern Asia, southeastern Europe, and northeastern Africa. Persian Buttercup is also known as Garden Buttercup, Turban Buttercup.

Persian Buttercup displays a low rosette, clumping growth habit, reaching up to 1 ft tall with a spread of approximately . Persian Buttercup produces brightly colored, multi-petaled blooms in various shades.

Leaf size: approximately 3 inches.

Ranunculus asiaticus requires watering every 3–5 days. Allow the top layer of soil to dry between waterings to prevent root rot. Reduce watering frequency during winter when growth slows.

Persian Buttercup thrives in full sun to partial shade.

Ranunculus asiaticus grows best at temperatures of 60–75°F. Persian Buttercup prefers humidity levels of 50–70%. A pebble tray or humidifier helps maintain adequate moisture around the plant.

Moist, well-draining soil with organic matter. Good drainage is essential for Persian Buttercup to prevent waterlogging, which leads to root rot and fungal issues.

Feed Persian Buttercup every 2 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.

The PlantoScan app can remind you when to water and when to fertilize each plant.

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.

Persian Buttercup can be propagated through division, seeds. Similar propagation techniques also apply to western water buttercup plant care, which shares the same genus.

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Persian 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.

Persian Buttercup grows outdoors in USDA Zone 8a – 10b. It survives winters down to planting zone 8a. Persian Buttercup is native to the eastern Mediterranean region, southwestern Asia, southeastern Europe, and northeastern Africa.