Create Your Garden

Astilbe Ostrich Plume (Thunbergii Hybrid)

Ostrich Plume Astilbe, Astilbe 'Ostrich Plume', Astilbe 'Straussenfeder'

AGM Award
Astilbe Ostrich Plume, Ostrich Plume Astilbe, Astilbe 'Ostrich Plume', Astilbe 'Straussenfeder', Pink Astilbe

Astilbe Ostrich Plume (Thunbergii Hybrid) is a clump-forming perennial boasting very large arching sprays of rich coral-pink flowers in mid-summer. The blossoms are presented on tall stems above the fern-like, bronze-flushed leaves. This award-winning Astilbe is relatively trouble-free, requires little maintenance, is heavy shade tolerant, and attracts butterflies but is deer and rabbit resistant. Absolutely magnificent when sited near a water feature.

  • Recipient of the prestigious Award of Garden Merit of the Royal Horticultural Society
  • Grows up to 30 in. tall (75 cm) and 24-28 in. wide (60-70 cm).
  • Part shade to full shade lover, this Astilbe thrives in organically rich, evenly moist, well-drained soils. Don’t let the soil dry out! Mulch should be added to reduce water evaporation and maintain moisture. 
  • May be planted in full sun in areas with cool summers with adequate moisture. In hot summer areas, shade is important.
  • Provides a spectacular flower show, whether planted in perennial borders, woodland gardens, near ponds and streams, or in containers. Plant in groups for better visual effects.
  • Plumes make excellent fresh-cut flowers and are great for drying in natural bouquets.
  • No serious pest or disease issues. Keep an eye out for powdery mildew.
  • No deadheading is required unless you do not like the look of the faded flower stalks. If allowed to remain, the dried seedheads will provide additional interest later in the season.
  • Should be divided about every 4 years to assure the maximum number of blooms.
  • Propagate by division.

Requirements

Hardiness 4 - 9
Heat Zones 2 - 8
Climate Zones 1, 2, 3, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, A2, A3
Plant Type Perennials
Plant Family Saxifragaceae
Genus Astilbe
Common names False Spirea, Astilbe
Exposure Full Sun, Partial Sun, Shade
Season of Interest Summer (Mid)
Height 2' - 3'
(60cm - 90cm)
Spread 2' - 3'
(60cm - 90cm)
Spacing 24" - 30"
(60cm - 80cm)
Maintenance Low
Water Needs Average, High
Soil Type Loam
Soil pH Acid, Alkaline, Neutral
Soil Drainage Moist but Well-Drained, Moisture Retentive, Poorly Drained
Characteristics Cut Flowers, Plant of Merit, Showy
Tolerance Full Shade, Deer, Rabbit, Wet Soil
Attracts Butterflies, Bees
Garden Uses Beds And Borders, Bog Gardens, Patio And Containers, Ponds And Streams
Garden Styles Informal and Cottage
How Many Plants
Do I Need?
Explore Great Plant Combination Ideas
Astilbe
Guides with
Astilbe
Not sure which Astilbe to pick?
Compare Now

Alternative Plants to Consider

Astilbe ‘Erica’ (Arendsii Hybrid)
Astilbe chinensis ‘Milk and Honey’ (Chinese Astilbe)
Astilbe ‘Peach Blossom’ (Japonica Hybrid)
Astilbe thunbergii ‘Chocolate Shogun’
Astilbe Younique Pink (Japonica Hybrid)
Astilbe chinensis ‘Vision Inferno’ (Chinese Astilbe)

Recommended Companion Plants

Heuchera ‘Obsidian’ (Coral Bells)
Aquilegia vulgaris var. stellata ‘Blue Barlow’ (Columbine)
Hosta crispula (Curled Plantain Lily)
Salvia nemorosa ‘Caradonna’ (Sage)
Geranium ‘Rozanne’ (Cranesbill)
Artemisia ‘Powis Castle’

Find In One of Our Guides or Gardens

Pure White Flowers for a Touch of Elegance in Your Garden
30 Great Perennials for Shade
30 Best Spring Flowers to Spruce up Your Garden
Astilbe
Astilbe: A Gem in the Shade Garden
Great Bulbs and Perennials as Companion Plants for Azaleas and Rhododendrons
Plants with Pink Flowers to Add Romance to Your Garden
Extend the Blooming Season of Your Astilbes
Mid-Season Astilbe Varieties For Your Garden
Late Season Astilbe Varieties For Your Garden
Early Season Astilbe Varieties For Your Garden
While every effort has been made to describe these plants accurately, please keep in mind that height, bloom time, and color may differ in various climates. The description of these plants has been written based on numerous outside resources.
Buy Plants

Requirements

Hardiness 4 - 9
Heat Zones 2 - 8
Climate Zones 1, 2, 3, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, A2, A3
Plant Type Perennials
Plant Family Saxifragaceae
Genus Astilbe
Common names False Spirea, Astilbe
Exposure Full Sun, Partial Sun, Shade
Season of Interest Summer (Mid)
Height 2' - 3'
(60cm - 90cm)
Spread 2' - 3'
(60cm - 90cm)
Spacing 24" - 30"
(60cm - 80cm)
Maintenance Low
Water Needs Average, High
Soil Type Loam
Soil pH Acid, Alkaline, Neutral
Soil Drainage Moist but Well-Drained, Moisture Retentive, Poorly Drained
Characteristics Cut Flowers, Plant of Merit, Showy
Tolerance Full Shade, Deer, Rabbit, Wet Soil
Attracts Butterflies, Bees
Garden Uses Beds And Borders, Bog Gardens, Patio And Containers, Ponds And Streams
Garden Styles Informal and Cottage
How Many Plants
Do I Need?
Explore Great Plant Combination Ideas
Astilbe
Guides with
Astilbe
Not sure which Astilbe to pick?
Compare Now

Gardening Ideas

Plant Calculator

How many Astilbe Ostrich Plume (Thunbergii Hybrid) do I need for my garden?

Input your garden space dimensions

Your Shopping List

Plant Quantity
Astilbe Ostrich Plume (Thunbergii Hybrid) N/A Buy Plants

Please Login to Proceed

You Have Reached The Free Limit, Please Subscribe to Proceed

Subscribe to Gardenia

To create additional collections, you must be a paid member of Gardenia
  • Add as many plants as you wish
  • Create and save up to 25 garden collections
Become a Member

Plant Added Successfully

You have Reached Your Limit

To add more plants, you must be a paid member of our site Become a Member

Update Your Credit
Card Information

Cancel

Create a New Collection

Sign Up to Our Newsletter

    You have been subscribed successfully

    Join Gardenia.net

    Create a membership account to save your garden designs and to view them on any device.

    Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.

    Join now and start creating your dream garden!

    Join Gardenia.net

    Create a membership account to save your garden designs and to view them on any device.

    Becoming a contributing member of Gardenia is easy and can be done in just a few minutes. If you provide us with your name, email address and the payment of a modest $25 annual membership fee, you will become a full member, enabling you to design and save up to 25 of your garden design ideas.

    Join now and start creating your dream garden!

    Find your Hardiness Zone

    Find your Heat Zone

    Find your Climate Zone