Species

Hibiscus moscheutosHardy Hibiscus

19 other cultivars

perennialN. America Native

Danica Hardy Rose Mallow

Hibiscus moscheutos 'Danica Hardy'

The Story

Plant Bio

Danica Hardy is a hardy perennial with large, showy flowers and a bushy growth habit.

Notable for its ability to thrive in wet conditions and its hardy nature allowing it to survive colder climates.

Uses & Benefits:

The large, colorful blooms provide striking visual interest and attract pollinators like butterflies.

Provides quick cover for garden edges and borders, offering privacy and wind protection.

Supports local pollinator populations, especially hummingbirds and bees.

SpeciesHibiscus moscheutosHardy Hibiscus

Essentials

At a Glance

Plant Type

Perennial

Height

36 inches

Width

36 inches

Light

Full Sun, Partial Sun

Zones

4, 5, 6, 7, 8, 9

Water

Moderate to moist

Humidity

Prefers humid conditions

Lifespan

Perennial

Native To

North America

Toxicity

Non-toxic to humans and pets

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Tuck seeds into moist soil in early spring for best germination.
Mist cuttings regularly to maintain humidity and promote root growth.
Plant in well-draining soil enriched with organic matter.
Water consistently to keep soil moist, especially during blooming season.
Fertilize monthly with a balanced, water-soluble fertilizer during active growth.
Prune lightly after flowering to encourage bushier growth.

Pro Tip

Use a mulch layer to retain moisture and suppress weeds around the plant.

Keep It Thriving

Care Guide

Do

Water deeply once a week during dry spells 🌱
Prune dead or damaged stems in late winter
Apply organic compost in spring for healthy growth
Monitor regularly for pests and diseases

Don't

Avoid overwatering to prevent root rot ❌
Don’t prune in late fall or winter
Never let soil dry out completely during peak season
Avoid using chemical pesticides without proper identification

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Vibrant garden borderTropical-themed planterButterfly-attracting shrub

Companion Plants

Liatris Echinacea Sedum CoreopsisBlack-eyed Susan

Multiply

Propagation Methods

Good to Know

Common Questions

Danica Hardy Rose Mallow questions

What zones can Danica Hardy Rose Mallow grow in?

Danica Hardy Rose Mallow 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 Danica Hardy Rose Mallow deer resistant?

Yes — Danica Hardy Rose Mallow is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Danica Hardy Rose Mallow bloom?

Danica Hardy Rose Mallow typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Danica Hardy Rose Mallow need full sun?

Danica Hardy Rose Mallow does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.