perennial

Prince Henry Japanese Anemone

Anemone hupehensis 'Prinz Heinrich'

The Story

Plant Bio

Anemone hupehensis 'Prinz Heinrich' is a perennial plant known for its delicate pink flowers and fern-like foliage. It blooms in late summer and is favored for its ability to provide color when many other perennials have finished blooming.

This cultivar is particularly noted for its rich, deep pink flowers that add significant visual interest to the garden.

Uses & Benefits:

Ornamental UsesAdds elegant, colorful blooms to shaded and woodland gardens, enhancing visual interest.
Practical UsesProvides ground cover, suppressing weeds and reducing soil erosion.
Ecological BenefitsSupports pollinators like bees and butterflies, promoting biodiversity.
SpeciesAnemone hupehensisJapanese Anemone

Essentials

At a Glance

Plant Type

Perennial

Height

30 inches

Width

24 inches

Light

Full Sun, Partial Sun, Shade

Zones

4, 5, 6, 7, 8

Water

Moderate

Humidity

Prefers moderate humidity

Lifespan

Perennial

Native To

China

Toxicity

Mildly toxic if ingested; can cause skin irritation.

Bloom period

Late summer – Early fall

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In flower about 2 months of the year

Planting

How to Grow

  1. Select a well-drained, fertile soil with partial shade for planting.
  2. Tuck roots or rhizomes into the soil, spacing them 12-18 inches apart.
  3. Water thoroughly after planting to settle the soil around the roots.
  4. Mist cuttings regularly to maintain humidity and promote rooting.
  5. Apply a layer of mulch to conserve moisture and suppress weeds.
  6. Fertilize in early spring with a balanced, slow-release fertilizer.

Pro Tip

Plant in a sheltered spot to protect from strong winds and harsh sun for best blooms.

Keep It Thriving

Care Guide

Do

  • Water regularly to keep soil evenly moist 🌱
  • Apply mulch annually to retain moisture and regulate soil temperature
  • Deadhead spent flowers to encourage more blooms
  • Divide clumps every 3-4 years to rejuvenate the plant

Don't

  • Avoid overwatering, which can lead to root rot ❌
  • Do not expose to full, harsh afternoon sun in hot climates
  • Refrain from disturbing roots during late fall or winter
  • Never neglect to remove dead or diseased foliage

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Divide
Mulch
Spring Cleanup
Stake

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Shade garden borderWoodland edge accentRain garden feature

Companion Plants

Multiply

Propagation Methods

Good to Know

Common Questions

Prince Henry Japanese Anemone questions

What zones can Prince Henry Japanese Anemone grow in?

Prince Henry Japanese Anemone is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Prince Henry Japanese Anemone deer resistant?

Yes — Prince Henry Japanese Anemone is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Prince Henry Japanese Anemone bloom?

Prince Henry Japanese Anemone typically blooms in late summer through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Prince Henry Japanese Anemone need full sun?

Prince Henry Japanese Anemone does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Keep exploring

Grow Prince Henry Japanese Anemone 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.