perennial

Dwarf Bearded Iris 'Small but Mighty'

Iris x germanica 'Small but Mighty'

Not currently listed at our partner nurseries.

Expertly Curated

Real-Time Pricing

Loved by Designers

Essentials

At a Glance

Plant Type

Perennial

Height

7 inches

Width

12 inches

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7, 8, 9

Water

Moderate

Humidity

Average

Lifespan

10+ years

Native To

Hybrid origin

Toxicity

All parts are toxic if ingested

The Story

Plant Bio

Compact growth habit with vibrant purple flowers. This cultivar is particularly known for its robust blooming even in smaller gardens.

Bloom Period:

EarlyLate

Uses & Benefits:

Adds vibrant purple color and elegant form to perennial borders.

Easy to grow and maintain, providing early spring blooms.

Supports pollinators like bees and butterflies.

Marketplace

Where to Buy

We couldn't find this plant listed online right now.

Shipping costs Year-round shipping Free shipping

Planting

How to Grow

Tuck rhizomes 2 inches deep into well-drained soil in early spring.
Water sparingly until established, then provide moderate moisture.
Fertilize with a balanced fertilizer in early spring and after blooming.
Divide clumps every 3-4 years in late summer for optimal growth.
Mulch around plants to retain moisture and suppress weeds.
Prune back dead foliage in late fall to promote healthy growth.

Pro Tip

Ensure good drainage to prevent rhizome rot and promote vibrant blooms.

Keep It Thriving

Care Guide

Do

Plant in full sun for best flowering 🌞
Use well-draining soil to prevent waterlogging
Water regularly during the growing season
Apply a balanced fertilizer in early spring
Divide mature clumps every 3-4 years

Don't

Avoid overwatering, which can cause rhizome rot ❌
Don’t plant in heavy clay soil without amendments
Refrain from fertilizing late in the season
Do not prune in late winter, wait until after flowering

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Violet‑flowered borderFragrant perennial bedElegant rock garden accent

Companion Plants

Daylilies Sedum Alliums Lavender Salvia

Multiply

Propagation Methods

Good to Know

Common Questions

Dwarf Bearded Iris 'Small but Mighty' questions

What zones can Dwarf Bearded Iris 'Small but Mighty' grow in?

Dwarf Bearded Iris 'Small but Mighty' 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 Dwarf Bearded Iris 'Small but Mighty' deer resistant?

Yes — Dwarf Bearded Iris 'Small but Mighty' is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Dwarf Bearded Iris 'Small but Mighty' bloom?

Dwarf Bearded Iris 'Small but Mighty' typically blooms in early spring through late spring. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Dwarf Bearded Iris 'Small but Mighty' need full sun?

Dwarf Bearded Iris 'Small but Mighty' does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Dwarf Bearded Iris 'Small but Mighty' drought tolerant?

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