Ranunculus asiaticus
perennial

Persian Buttercup

Ranunculus asiaticus

Not currently listed at our partner nurseries.

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Essentials

At a Glance

Plant Type

Perennial

Height

18 inches

Width

12 inches

Light

Full Sun, Partial Sun

Zones

8, 9

Water

Moderate

Humidity

Average

Lifespan

Tender perennial, often grown as an annual

Native To

Mediterranean region

Toxicity

Toxic to humans and pets; sap can cause skin irritation

The Story

Plant Bio

Ranunculus asiaticus, commonly known as Persian buttercup, is admired for its vibrant and diverse flower colors. This species features large, fully double flowers that create a striking display in spring gardens.

Bloom Period:

J
F
M
A
M
J
J
A
S
O
N
D
EarlyLate

Uses & Benefits:

Ornamental UsesBright, cheerful flowers add vibrant color to gardens and containers.
Practical UsesEasy to grow with minimal care, suitable for borders and pots.
Ecological BenefitsProvides nectar for pollinators like bees and butterflies.

Marketplace

Where to Buy

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Planting

How to Grow

  1. Tuck seeds into well-draining soil in early spring for best germination.
  2. Mist cuttings regularly to maintain humidity and encourage root growth.
  3. Water consistently but avoid waterlogging to prevent root rot.
  4. Apply balanced fertilizer monthly during active growth periods.
  5. Pinch back spent flowers to promote bushier growth and longer bloom.
  6. Divide clumps in early fall to propagate new plants and rejuvenate.

Pro Tip

Use rich, well-draining soil and ensure full sun for vibrant blooms.

Keep It Thriving

Care Guide

Do

  • Water regularly to keep soil moist 🌱
  • Deadhead spent flowers to encourage more blooms
  • Apply fertilizer monthly during growing season
  • Mulch to retain soil moisture
  • Provide full sun for optimal flowering

Don't

  • Avoid overwatering to prevent root rot ❌
  • Don’t let soil dry out completely
  • Refrain from fertilizing late in the season
  • Don’t disturb tubers during dormancy
  • Avoid shady locations which reduce flowering

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Deadhead
Fertilize
Lift Store
Plant

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Colorful border plant with vibrant bloomsContainer centerpiece for patiosWildflower garden accent

Companion Plants

Pansies Violas Primroses Sweet Alyssum Snapdragons

Multiply

Propagation Methods

Good to Know

Common Questions

Persian Buttercup questions

What zones can Persian Buttercup grow in?

Persian Buttercup is hardy in USDA Zones 8–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Persian Buttercup deer resistant?

Not reliably. Deer may browse Persian Buttercup, especially tender spring growth β€” plan on repellents or fencing where pressure is high.

When does Persian Buttercup bloom?

Persian Buttercup typically blooms in mid-spring through late spring. Exact timing shifts a week or two with your zone β€” Sow's bloom calendar maps it to your garden.

Does Persian Buttercup need full sun?

Persian Buttercup does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Keep exploring

Explore the genus

Collections featuring this plant

Grow Persian Buttercup with confidence

See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.

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