Fanal False Spirea

Astilbe 'Red Sentinel'

Design with this plant

Overview

Astilbe 'Red Sentinel', commonly known as Fanal False Spirea, is a perennial prized for its dense, plume-like, deep crimson flower spikes. It flourishes in partial to full shade, reaching heights of 18-24 inches with a 12-18 inch spread. Preferring moist, well-draining soil, it blooms in midsummer, adding texture and vibrant color to shaded garden areas. Ideal for borders or as a focal point, it attracts pollinators while resisting deer.

Sun Full, HalfWater Extra in Summer, MediumZones 4–9

Fanal False Spirea (Astilbe 'Red Sentinel') — commonly known as Fanal False Spirea

Fanal False Spirea (Astilbe 'Red Sentinel') — is a perennial prized for its dense

Fanal False Spirea (Astilbe 'Red Sentinel') — deep crimson flower spikes

Culture

Sun: Full, Half
Water: Extra in Summer, Medium
USDA zones: 4–9

Shape & size

Classification

Family: Saxifragaceae

See full data, regional cultivation notes, full-resolution photos, and design tools. Build a client presentation around this plant.

Start your 14-day trial

Photos (3)

Fanal False Spirea (Astilbe 'Red Sentinel') — commonly known as Fanal False Spirea

Fanal False Spirea (Astilbe 'Red Sentinel') — is a perennial prized for its dense

Fanal False Spirea (Astilbe 'Red Sentinel') — deep crimson flower spikes

Related plants

'Capture the Flag' Foamy Bells (Heucherella hybrid) — It grows 8-10 inches tall and spreads 16-18 inches wide

'Capture the Flag' Foamy Bells

Heucherella hybrid

Sunspot Heucherella (Heucherella 'Sunspot') — creating a sunspot effect

Sunspot Heucherella

Heucherella 'Sunspot'

Half · Zones 4–9

Caramel Alum Root (Heuchera 'Caramel') — The Heuchera 'Caramel' is an herbaceous perennial with robust

Caramel Alum Root

Heuchera 'Caramel'

Half · Zones 4–9

Black Taffeta Alum Root (Heuchera 'Black Taffeta') — The Heuchera 'Black Taffeta' offers luxurious, silky black foliage that gives depth to landscape designs

Black Taffeta Alum Root

Heuchera 'Black Taffeta'

Half · Zones 4–9

'Evening Gown' Coral Bells (Heuchera hybrid) — information and resources

'Evening Gown' Coral Bells

Heuchera hybrid

Yuki Snowflake® Deutzia (Deutzia x) — or Deutzia x Yuki Snowflake®

Yuki Snowflake® Deutzia

Deutzia x

Full · Zones 5–8