Species

Iris x germanicaGerman Iris

110 other cultivars

perennial

Bearded Iris Lest We Forget

Iris x germanica 'Lest We Forget'

$17.99

The Story

Plant Bio

Iris x germanica 'Lest We Forget' is known for its stunning purple blooms and sword-like foliage.

This cultivar is a tribute to the fallen, offering unique fragrant flowers with historical significance.

Uses & Benefits:

Adds vibrant blue color and fragrance to borders and gardens, attracting pollinators.

Suitable for cut flower arrangements with long-lasting blooms.

Supports pollinator activity, especially bees and butterflies.

SpeciesIris x germanicaGerman Iris

Essentials

At a Glance

Plant Type

Perennial

Height

36 inches

Width

18 inches

Light

Full Sun

Zones

4, 5, 6, 7, 8, 9

Water

Moderate

Humidity

Average

Lifespan

Perennial

Native To

Europe

Toxicity

Toxic if ingested, can cause skin irritation

Bloom period

Early summer – Late summer

In flower about 3 months of the year

Marketplace

Where to Buy

Spring Hill Nursery

Bareroot

In Stock$17.99

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Tuck rhizomes just below soil surface in early spring.
Water thoroughly after planting to settle soil.
Mist foliage regularly during first few weeks to establish roots.
Fertilize with a balanced fertilizer in early spring and mid-summer.
Divide clumps every 3-4 years in late summer or early fall.
Mulch around plants to retain moisture and suppress weeds.

Pro Tip

Ensure well-drained soil to prevent rhizome rot and promote healthy blooming.

Keep It Thriving

Care Guide

Do

Plant in well-drained soil with good air circulation 🌱
Water deeply during dry spells, especially in bloom.
Apply fertilizer in early spring and mid-summer.

Don't

Avoid overwatering, which can cause rhizome rot ❌
Do not plant too deep; keep rhizomes just below soil surface.
Avoid fertilizing late in the season to prevent weak growth.

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Divide
Fertilize
Pest Check
Spring Cleanup

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Colorful perennial borderElegant rock garden accentFragrant cut flower arrangement

Companion Plants

Daylilies SalviaLavender CoreopsisAlliums

Multiply

Propagation Methods

Good to Know

Common Questions

Bearded Iris Lest We Forget questions

What zones can Bearded Iris Lest We Forget grow in?

Bearded Iris Lest We Forget is hardy in USDA Zones 4–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Bearded Iris Lest We Forget deer resistant?

Yes — Bearded Iris Lest We Forget is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Bearded Iris Lest We Forget bloom?

Bearded Iris Lest We Forget typically blooms in early summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Bearded Iris Lest We Forget need full sun?

Bearded Iris Lest We Forget does best in full sun (6+ hours).

Is Bearded Iris Lest We Forget drought tolerant?

Yes — once established (usually after the first full season), Bearded Iris Lest We Forget handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.