bulb corm tuber

Jill Dahlia Mix

Dahlia x pinnata 'Jill Dahlia Mix'

Not currently listed at our partner nurseries.

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Essentials

At a Glance

Plant Type

Bulb Corm Tuber

Height

36 inches

Width

18 inches

Light

Full Sun

Zones

5, 6, 7, 8

Water

Moderate

Humidity

Moderate

Lifespan

Annual

Native To

Central America

Toxicity

Non-toxic

The Story

Plant Bio

Dahlia x pinnata, commonly known as the Jill Dahlia Mix, is noted for its vibrant mix of flowers throughout the summer. This mix includes an array of colors and flower forms, making it a popular choice for cutting gardens.

Bloom Period:

EarlyLate

Uses & Benefits:

Dahlias provide vibrant, eye-catching blooms that brighten garden beds and containers, attracting pollinators like bees and butterflies.

Tubers can be stored and replanted annually, providing cost-effective seasonal color.

Supports pollinator populations, contributing to healthy garden ecosystems.

Marketplace

Where to Buy

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Planting

How to Grow

Select a sunny location with well-draining soil for planting.
Tuck tubers 4 inches deep in early spring after the last frost.
Water thoroughly after planting to settle the soil around the tubers.
Mist cuttings or start from seed indoors 6 weeks before last frost date.
Transplant seedlings outdoors once they are strong and weather is warm.
Mulch around plants to retain moisture and suppress weeds.

Pro Tip

Use a balanced fertilizer every 4-6 weeks during the growing season for vibrant blooms.

Keep It Thriving

Care Guide

Do

Water regularly to keep soil moist but not waterlogged 🌱
Pinch back early growth to encourage bushier plants
Remove spent flowers to promote continuous blooming

Don't

Avoid overwatering to prevent tuber rot ❌
Don’t plant in heavy clay soil without amendment
Refrain from fertilizing late in the season to prevent legginess

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Fertilize
Lift Store
Pinch
Plant
Stake

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Brightly colored perennial borderVivid container displayVase-cut floral arrangement

Companion Plants

Marigolds Zinnias Salvia Cosmos Sunflowers

Multiply

Propagation Methods

Good to Know

Common Questions

Jill Dahlia Mix questions

What zones can Jill Dahlia Mix grow in?

Jill Dahlia Mix is hardy in USDA Zones 5–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Jill Dahlia Mix deer resistant?

Not reliably. Deer may browse Jill Dahlia Mix, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Jill Dahlia Mix bloom?

Jill Dahlia Mix typically blooms in late summer through early fall. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Jill Dahlia Mix need full sun?

Jill Dahlia Mix does best in full sun (6+ hours).