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Bearded Iris

Iris germanica, Iridaceae

Zones
3–9
Layer
Herbaceous
Lifespan
Perennial
Growth
Moderate

Guild Roles

Pollinator Attractor

Growing Conditions

Sun

Full Sun (optimal)

Water

Low

Soil pH

6.5 – 7.5

Tolerances

Drought
Frost
Heat
Pest Resistance
Disease Resist.

Companion Plants

Love-Lies-BleedingAmaranthus caudatus
Trap CropBeneficial Insect Habitat
Giant Feather GrassStipa gigantea
Wind ProtectionShade Provision

Antagonistic Plants

Lemon DaylilyHemerocallis lilioasphodelus

Both rhizomatous perennials spread aggressively and compete for territory

Uses

Functions

Ornamental

Common Questions

What zones does Bearded Iris grow in?

Bearded Iris grows in USDA hardiness zones 3 through 9.

What are good companion plants for Bearded Iris?

Good companions for Bearded Iris include Love-Lies-Bleeding, Giant Feather Grass.

Design guilds with Bearded Iris and see companion relationships visually.

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