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Blue Flag

Iris Versicolor

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Overview

Iris versicolor, or Blue Flag, is a striking perennial native to North America. Grows to 2–3 feet tall with lance-shaped leaves. It produces vibrant blue to purple flowers in late spring, each with six petal-like parts. Prefers full to partial sun and wet conditions, thriving in zones 3-9. Ideal for rain gardens and waterside plantings. Provides habitat support and attracts pollinators, offering both ecological and aesthetic benefits.

Sun HalfWater Extra in Summer, MediumZones 8–10Climate Mediterranean
Blue Flag (Iris Versicolor) — Provides habitat support and attracts pollinators, offering both ecological and aesthetic benefits

Culture

Sun
Half
Water
Extra in Summer, Medium
USDA zones
8–10

Shape & size

Mature height
2–3 Ft.
Mature width
2–3 Ft.

Classification

Family
Iridaceae
Climate
Mediterranean

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Photos (99)

Blue Flag (Iris Versicolor) — Iris versicolor is an excellent choice for a water garden or a rain garden design; blue and lavender and multi-colored flowers in
Blue Flag (Iris Versicolor) — where its water filtration capabilities can be used to improve soil and water quality; ideal for rain gardens and waterside
Blue Flag (Iris Versicolor) — Ideal for rain gardens and waterside plantings; scientifically known as Iris versicolor, image 55
Blue Flag (Iris Versicolor) — Provides habitat support and attracts pollinators, offering both ecological and aesthetic benefits; with a minimum of, image 56
Blue Flag (Iris Versicolor) — Grows to 2‚Äì3 feet tall with lance-shaped leaves; each blossom showcases an elegant mix of purple, image 52
Blue Flag (Iris Versicolor) — It produces vibrant blue to purple flowers in late spring, each with six petal-like parts; iris versicolor is an, image 53
Blue Flag (Iris Versicolor) — Prefers full to partial sun and wet conditions, thriving in zones 3-9; perennial for half, image 54
Blue Flag (Iris Versicolor) — scientifically known as Iris versicolor; consider placing them in clusters or drifts for a more natural and visually, image 57
Blue Flag (Iris Versicolor) — Iris versicolor, or Blue Flag, is a striking perennial native to North America; prefers full to partial sun and wet, image 51
Blue Flag (Iris Versicolor) — With its striking blue-violet flowers; <br><br>Given its beauty and habitat preferences, image 60
Blue Flag (Iris Versicolor) — each blossom showcases an elegant mix of purple; perennial with blue and lavender and multi-colored blooms, image 61
Blue Flag (Iris Versicolor) — its flowers offering a delicate yet striking appearance; provides habitat support and attracts pollinators, offering, image 62
Blue Flag (Iris Versicolor) — is a captivating perennial that brings a splash of vibrant color to any garden; it produces vibrant blue to purple, image 58
Blue Flag (Iris Versicolor) — making it an ideal choice for planting along pond edges or in naturalized wetland areas; with its striking, image 59
Blue Flag (Iris Versicolor) — The plant prefers full sun to partial shade, image 63
Blue Flag (Iris Versicolor) — It is adaptable to a variety of soil types; grows to 2‚Äì3 feet tall with lance-shaped leaves, image 65
Blue Flag (Iris Versicolor) — with a minimum of four hours of direct sunlight per day to ensure optimal flowering; when incorporating Blue Flags, image 64
Blue Flag (Iris Versicolor) — although it flourishes in slightly acidic conditions with consistent moisture; making it an ideal choice for planting, image 66
Blue Flag (Iris Versicolor) — <br><br>Given its beauty and habitat preferences; although it flourishes in slightly acidic conditions with, image 67
Blue Flag (Iris Versicolor) — This species is considered low-maintenance; iris versicolor, or Blue Flag, is a striking perennial native to North, image 72
Blue Flag (Iris Versicolor) — consider placing them in clusters or drifts for a more natural and visually appealing effect; where its water, image 71
Blue Flag (Iris Versicolor) — When incorporating Blue Flags into a landscape; its flowers offering a delicate yet striking appearance, image 70
Blue Flag (Iris Versicolor) — where its water filtration capabilities can be used to improve soil and water quality; ideal for rain gardens and, image 69
Blue Flag (Iris Versicolor) — Iris versicolor is an excellent choice for a water garden or a rain garden design; blue and lavender and, image 68

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