Astilbe Varieties: Which Bloom Early vs Late, Heights from 1 to 5 Feet and Best Picks by Zone
Discover the best astilbe varieties for US shade gardens: dwarf groundcovers, classic mid-border plants, and tall architectural specimens. Comparison table by height, colour, and bloom time, with best picks for every design role from ‘Sprite’ to ‘Purpurlanze’.
Most shade gardens get three weeks of astilbe color in June, then nothing until fall. The fix is not planting more astilbe — it is planting the right mix of varieties. Choose across the early, mid-season, and late groups and you extend the flowering window to four months, from the first ‘Rheinland’ spikes opening in late May through ‘Pumila’ still in bloom in September. Height matters equally: combining an 8-inch dwarf groundcover with a 5-foot upright specimen in the same bed creates depth that a monoculture of mid-border plants never achieves.
This guide covers the full range of astilbe varieties available to US gardeners, organized by height group and rounded out with a colour-family selector and a planting combination section. For complete growing instructions — soil preparation, fertilizing, division timing, and solving yellow leaves — see our astilbe growing guide.
Understanding Astilbe Groups
The varieties sold in US nurseries come from three main species groups, each with a distinct character in the garden. Knowing the group tells you how a variety will behave before you plant it.
Astilbe × arendsii hybrids are by far the most common group in US commerce. These are the classic mid-border plants with broad feathery plumes, developed by Georg Arends in Germany during the early 1900s. Most bloom in June through mid-July, in a wide range of colours from white to deep red, and grow 18–40 inches tall. ‘Fanal’, ‘Deutschland’, ‘Bridal Veil’, and ‘Rheinland’ are all × arendsii.
Astilbe chinensis varieties bloom later than × arendsii — typically July through September — and are notably more drought-tolerant, making them the better choice for garden areas that dry out in summer. The species ranges from dwarf groundcover types like ‘Pumila’ (8–12 inches) to tall architectural specimens like ‘Purpurlanze’ and ‘Superba’ at 4–5 feet. Colour palette runs toward purple, rose-pink, and lilac.
Astilbe simplicifolia hybrids are the daintiest group, with smaller, more open plumes and finely divided foliage with a slight gloss. They typically reach 8–18 inches and bloom in July. ‘Sprite’ is the most famous simplicifolia cultivar and among the most celebrated dwarf shade perennials in US gardens — it won the Perennial Plant of the Year award in 1994 and remains the benchmark for dwarf astilbe.
Astilbe Variety Comparison Table
The following table covers the most widely available and best-performing astilbe varieties across the full height and colour range. Bloom times are for USDA Zones 5–6; Zone 7 runs 10–14 days earlier, Zone 4 runs 1–2 weeks later [1, 2].
| Variety | Height | Colour | Bloom Time | Best Use |
|---|---|---|---|---|
| ‘Sprite’ | 8–12 in | Shell pink | Jul–Aug | Groundcover, path edging, containers |
| ‘Pumila’ | 8–12 in | Lilac-purple | Aug–Sep | Late-season groundcover, dry shade |
| ‘Vision in Red’ | 16–20 in | Dark cherry-red | Jun–Jul | Compact accent, pots |
| ‘Vision in White’ | 16–20 in | White | Jun–Jul | Front border, containers |
| ‘Fanal’ | 24–30 in | Deep crimson-red | Jun–Jul | Bold accent, cut flowers |
| ‘Deutschland’ | 24–30 in | Pure white | Jun | Classic border, underplanting |
| ‘Bridal Veil’ | 24–30 in | Creamy white | Jun–Jul | Woodland edge, cutting |
| ‘Rheinland’ | 24–30 in | Bright rose-pink | May–Jun | Early colour, massing |
| ‘Montgomery’ | 24–28 in | Dark red | Jul | Mid-border, late red accent |
| ‘Bressingham Beauty’ | 36–48 in | Salmon-pink | Jul–Aug | Back-of-border, cutting |
| ‘Purpurlanze’ | 48–60 in | Deep violet-purple | Jul–Aug | Vertical accent, back-of-border |
| ‘Superba’ | 42–54 in | Magenta-rose | Jul–Aug | Large-scale planting, late season |
Dwarf Astilbe Varieties (8–20 inches)
Compact astilbe varieties are the most underused group in US shade gardens. Because most garden center displays feature mid-border plants, many gardeners overlook the dwarf types entirely — which means missing the best groundcover perennials available for moist shade, and the only astilbe that work effectively in containers.
‘Sprite’ (Astilbe simplicifolia)
‘Sprite’ is the most celebrated dwarf astilbe in the US, selected as Perennial Plant of the Year by the Perennial Plant Association in 1994 — a recognition given for outstanding garden performance, wide adaptability, and multi-season interest [1]. The plant forms a low spreading mound 8–12 inches tall with dark, bronze-tinted glossy foliage that remains attractive well after flowering. The plumes are delicate and open-textured rather than the dense pyramidal heads typical of × arendsii varieties, with a feathery, arching habit in soft shell pink that opens in July and persists into August.
For groundcover use in moist shade, ‘Sprite’ is difficult to surpass. It spreads steadily without becoming invasive, knits into a weed-suppressing mat within 2–3 growing seasons, and thrives in the same conditions — moist, humus-rich, slightly acidic soil in part to full shade — that make it useless in dry or sunny positions. It is the natural choice for woodland path edges, stream banks, and the shaded understorey of trees where nothing else flowers reliably in midsummer.
Hardy in USDA Zones 3–9. Divide every 3–4 years to maintain vigor; older clumps that have been crowded for too long produce progressively fewer plumes [2].
‘Pumila’ (Astilbe chinensis)
Where ‘Sprite’ is the finest dwarf for moist groundcover, ‘Pumila’ is the most valuable dwarf for drier conditions. As a chinensis variety, it tolerates summer drought significantly better than × arendsii or simplicifolia types, making it the appropriate choice for shaded areas that reliably dry out between rainfalls in July and August — a common scenario under mature trees with competitive roots. It blooms in August and September, later than any other dwarf astilbe, filling the gap after the × arendsii flush has ended. The plumes are narrow, upright, and mauve-purple, held tightly above foliage that stays 8–12 inches.
‘Pumila’ is the go-to recommendation from Minnesota Extension for shaded areas with intermittent summer dryness [2]. Hardy in Zones 3–8.
Vision Series (‘Vision in Red’, ‘Vision in White’, ‘Vision’)
The Vision series was developed specifically for compact habit in a size class between true dwarfs and the classic mid-border plants. Plants grow 16–20 inches with a neat mounded habit, making them the most container-appropriate of all astilbe. ‘Vision in Red’ produces rich dark cherry-red plumes in June–July, darker and more saturated than ‘Fanal’ at the same season but on a plant roughly half the height. ‘Vision in White’ offers a pure white equivalent. Both have reliably dense, free-flowering habits that perform equally in borders or large containers in part shade [3].
Mid-Height Astilbe Varieties (24–36 inches)
Mid-height × arendsii varieties are the workhorses of the shade border, flowering June through July in the widest range of colours available in the genus. These are the plants that put on the main display, and selecting 3–4 varieties with staggered bloom times builds the succession that keeps the border interesting for 6–8 weeks.
‘Fanal’
‘Fanal’ is the benchmark red astilbe — the variety against which other reds are judged. Introduced by Arends in 1933, it produces dense pyramidal plumes of deep crimson-red in June and July, 24–30 inches tall, with dark bronze foliage that intensifies the color of the flowers above it. No other widely available astilbe matches the depth of ‘Fanal’’s red: where most ‘red’ astilbe are actually salmon-red or rose-red, ‘Fanal’ is a true, saturated crimson [1].
The dark foliage is an additional asset — it provides attractive ground-level colour from the moment plants emerge in spring, through the flowering period, and onward into fall when the leaves take on bronzed tones. Fanal performs best in consistently moist soil and partial shade; in Zone 7–8, afternoon shade is essential to prevent foliage scorch. Hardy in Zones 3–8.
‘Deutschland’
The defining white astilbe for the mid-border, ‘Deutschland’ produces large, pure-white pyramidal plumes on upright 24–30 inch plants that bloom in June, slightly ahead of most of the mid-season × arendsii group. The flowers are a clear, cool white rather than the creamy ivory of some competitors, making this variety the most effective for brightening dark corners of the shade garden where the aim is to increase apparent light rather than add warm colour.
In mixed astilbe plantings, white is the most useful separator colour — a stand of ‘Deutschland’ between a red group and a pink group prevents the colours from fighting each other while simultaneously extending the visual interest of the planting. Hardy in Zones 4–9 [1].
‘Bridal Veil’
Where ‘Deutschland’ is upright and formal, ‘Bridal Veil’ (‘Brautschleier’) is arching and graceful, with open plumes in creamy white that bend outward from the stem rather than holding the stiff pyramidal form of most × arendsii. It blooms June–July, slightly later than ‘Deutschland’, providing sequential white flowering across nearly two months when both are planted together. At 24–30 inches with an open, arching habit, ‘Bridal Veil’ is the most effective astilbe for cutting — the arching plumes sit naturally in vase arrangements without the rigid formality of upright types.
‘Rheinland’
‘Rheinland’ is the earliest of the major pink astilbe varieties, with bright rose-pink plumes that open in late May in Zone 7 and June in Zone 5–6 — several weeks ahead of ‘Fanal’ and most of the rest of the × arendsii group. This early bloom timing makes it especially valuable for providing colour immediately after spring bulbs fade, bridging the gap between May flowers and the summer perennial flush. Plants grow vigorously to 24–30 inches and have a dependable, free-flowering habit that performs consistently across a wide range of soil conditions [3]. Hardy in Zones 3–8.
‘Montgomery’
‘Montgomery’ extends the red astilbe season into mid-July, blooming 2–3 weeks later than ‘Fanal’ with dark red plumes on compact 24–28 inch plants. The colour sits between red and dark burgundy, slightly less saturated than ‘Fanal’ but with a depth that reads differently in the garden. Where ‘Fanal’ opens the red display in June, ‘Montgomery’ closes it in July, and planting both gives six weeks of red plume colour from a single colour family.
Tall Astilbe Varieties (36 inches and above)
Tall astilbe are the most architecturally powerful plants in the genus and the most underplanted. At 3–5 feet, they bring vertical structure to shade borders where most perennials stay ground-level. They are also predominantly late-season bloomers that carry color into August when the rest of the shade border has quietened — making them valuable for a different reason than their height alone.
‘Purpurlanze’
‘Purpurlanze’ (translated: “purple lance”) is the most architecturally striking astilbe available, reaching 4–5 feet with narrow, stiffly upright spires of deep violet-purple that are entirely unlike the broad, arching plumes of most × arendsii varieties. As a chinensis var. taquetii cultivar, it blooms in July–August — later than the main mid-season group — and is notably more drought-tolerant than × arendsii types, tolerating summer dryness that would cause established mid-border plants to struggle [2].
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→ View My Garden CalendarThe narrow upright form and deep purple colour make ‘Purpurlanze’ the natural choice when vertical accent is the design goal. Planted at the back of a moist shade border against a dark yew or boxwood hedge, the spires read as bold as any tall perennial in full sun. Paired with the large rounded leaves of hostas and the horizontal spread of ferns, the contrast is dramatic. Hardy in Zones 4–8.
‘Superba’
‘Superba’ (Astilbe chinensis var. taquetii ‘Superba’) is the other major tall chinensis, growing to 42–54 inches with broad, tapering plumes in magenta-rose rather than ‘Purpurlanze’’s blue-purple. It blooms July–August and shares the chinensis group’s tolerance of drier summer conditions. The magenta tone works well against blue-grey hosta foliage and the silver of actaea, and ‘Superba’ is a reliable choice for large-scale naturalistic plantings where big impact from individual plants is more important than refined colour mixing. Hardy in Zones 4–8.
‘Bressingham Beauty’
The finest tall pink astilbe, ‘Bressingham Beauty’ was selected at Blooms of Bressingham in England and grows to 36–48 inches with large, open plumes in warm salmon-pink that arch gracefully from upright stems. It blooms July–August, bridging the gap between the June × arendsii display and the later chinensis season. At its full height, ‘Bressingham Beauty’ is one of the most effective cut-flower astilbe — the long stems and open plume architecture hold well in arrangements [1]. Hardy in Zones 3–8.
Selecting Astilbe by Colour
If you are building a colour-themed shade border, here is the core palette by colour family:
Reds and crimsons: ‘Fanal’ is the definitive early-mid red; ‘Montgomery’ extends the season into July; ‘Vision in Red’ provides the same colour family at compact height for front-of-border use.
Pinks and salmons: ‘Rheinland’ is the earliest, ‘Bressingham Beauty’ the latest and tallest. In between: ‘Sprite’ (shell pink, dwarf), ‘Vision’ (rose-pink, compact). Pink astilbe are the easiest to combine with other shade perennials — they sit harmoniously next to blue-hosta foliage, white impatiens, and the mauve of heuchera.
Whites and creams: ‘Deutschland’ for upright early white, ‘Bridal Veil’ for arching mid-season white. White varieties are invaluable in dark corners — they reflect light in a way no other colour does and make surrounding plants appear brighter.
Purples and mauves: ‘Purpurlanze’ (tall, late, violet-purple), ‘Pumila’ (dwarf, very late, lilac-purple), ‘Superba’ (tall, magenta-rose). Purple astilbe pair naturally with yellow-gold hostas like ‘Sum and Substance’ or ‘Gold Standard’ for complementary contrast.
Companion Planting for Astilbe Beds
Astilbe perform best in the same conditions as a group of excellent companion plants, making layered shade-bed planting straightforward. The goal is to cover all three bloom windows — spring, early summer, late summer — and provide structural interest in the gaps between flowering periods.
The most effective companion is the hosta. Hostas and astilbe share identical requirements: moist, humus-rich, slightly acidic soil in part to full shade. Their foliage is architecturally opposite — broad, smooth, horizontal hosta leaves against feathery, vertical astilbe plumes — creating textural contrast that works in all seasons. Large-leaved blue hostas like ‘Halcyon’ or ‘Elegans’ intensify the colour of pink and red astilbe; chartreuse hostas like ‘Sum and Substance’ provide luminous contrast against purple chinensis varieties.
Japanese and painted ferns (Athyrium niponicum) add a third texture — lacy, low, spreading — that bridges the gap between astilbe’s vertical plumes and hosta’s flat mounds. Astilbe, hosta, and fern planted in repeating triangular groups create the most satisfying and low-maintenance shade border structure. For a full list of what performs well in deep to partial shade, see our best plants for shade guide.
Other productive companions include heuchera (coral bells) for season-long foliage colour; ligularia for large structural leaves and late yellow flowers that follow astilbe; and epimedium for evergreen groundcover in the dryest, most difficult shade positions where astilbe itself would struggle. The principles behind pairing these plants — matching environmental requirements, staggering bloom times, and contrasting textures — apply across the entire garden, not just shade beds; see our companion planting guide for the broader framework.
Frequently Asked Questions
Which astilbe variety stays in bloom longest?
No single variety blooms for more than 3–4 weeks, but combining groups extends the display. Start with ‘Rheinland’ (late May–June), follow with ‘Fanal’ and ‘Deutschland’ (June–July), add ‘Sprite’ (July–August), and finish with ‘Pumila’ or ‘Purpurlanze’ (August–September) for an astilbe sequence spanning nearly four months [1, 2].
Which astilbe is most drought-tolerant?
Astilbe chinensis varieties — ‘Pumila’, ‘Purpurlanze’, and ‘Superba’ — are significantly more tolerant of dry summer conditions than × arendsii hybrids. Even so, all astilbe perform best with consistent moisture. If summer dryness is unavoidable, site chinensis varieties in the driest spots and reserve × arendsii for beds that retain moisture [2].
Can astilbe grow in full sun?
In USDA Zones 3–5, astilbe can tolerate full sun provided the soil stays consistently moist throughout summer. In Zones 6–9, afternoon shade is essential — full sun causes leaf scorch by July and dramatically shortens the display. Morning sun with afternoon shade is the optimum exposure across most of the US range [1, 3].
Which astilbe is best for cut flowers?
‘Bridal Veil’ and ‘Bressingham Beauty’ are the best cutting varieties: both have long stems and open, arching plumes that sit naturally in vase arrangements. Cut astilbe when plumes are one-quarter to one-half open; stems last 5–7 days in water. The feathery dried plumes of most varieties also provide winter garden structure and are effective in dried arrangements [1].
