Skip to content
Log inStart trial

Scarlet Gillia

Ipomopsis Aggregata

Design with this plant

Overview

Scarlet Gilia, or Ipomopsis aggregata, is a striking biennial reaching 1 to 4 feet in height. It boasts tubular, fiery red to orange flowers, attracting hummingbirds and pollinators. Ideal for dry, well-drained soil and full sun, it blooms from late spring to early fall. Hardy in zones 3-10, it adds vertical interest and vibrant color to rock gardens and wildflower meadows. Use in clusters for a dramatic effect.

Sun Full, HalfWater MediumZones 3–5Type Perennial
Scarlet Gillia (Ipomopsis Aggregata) — ideal for adding vertical interest to any garden design; ideal for dry, well-drained soil and full sun, it blooms from

Culture

Sun
Full, Half
Water
Medium
USDA zones
3–5

Shape & size

Classification

Type
Perennial
Family
Polemoniaceae

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

Start your 14-day trial

Photos (98)

Scarlet Gillia (Ipomopsis Aggregata) — Ideal for dry, well-drained soil and full sun, it blooms from late spring to early fall
Scarlet Gillia (Ipomopsis Aggregata) — It boasts tubular, fiery red to orange flowers, attracting hummingbirds and pollinators; <br><br>It truly, image 52
Scarlet Gillia (Ipomopsis Aggregata) — thus encouraging biodiversity within the landscape; as it may behave more like an annual in colder climates
Scarlet Gillia (Ipomopsis Aggregata) — scientifically named Ipomopsis aggregata
Scarlet Gillia (Ipomopsis Aggregata) — <br><br>It truly shines in mid-summer to early fall when it produces tubular; perennial with orange and red blooms
Scarlet Gillia (Ipomopsis Aggregata) — Hardy in zones 3-10, it adds vertical interest and vibrant color to rock gardens and wildflower meadows
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Ipomopsis Aggregata
Photographs by 3 contributors

Related plants

Amazing Grace Phlox (Phlox Subulata 'Amazing Grace') — blanketing its evergreen foliage in spring

Perennial

Amazing Grace Phlox

Phlox Subulata 'Amazing Grace'

FullUSDA 3–10
Annual Phlox (Phlox Drummondii) — In full bloom from spring to early fall; making it a favored choice for adding a pop of color to any garden, image 84

Annual

Annual Phlox

Phlox Drummondii

HalfUSDA 3–10
Apple Blossom Moss Phlox (Phlox Subulata 'Apple Blossom') — Ideal for rock gardens or cascading over walls

Perennial

Apple Blossom Moss Phlox

Phlox Subulata 'Apple Blossom'

FullUSDA 3–10
Astoria Phlox (Phlox Astoria 'White') — Astoria Phlox 'White' is a vibrant perennial with a bushy growth habit

Annual

Astoria Phlox

Phlox Astoria 'White'

FullUSDA 3–8
'Backlight' Tall Garden Phlox (Phlox paniculata) — The Phlox paniculata 'Backlight' is an upright Proven Winners® garden phlox with fragrant

'Backlight' Tall Garden Phlox

Phlox paniculata

Blueberry Phlox (Phlox drummondii) — Proven Winners - Southern Blaze® Blueberry - Phlox drummondii blue purple blue-purple plant details

Blueberry Phlox

Phlox drummondii

Full