Species

Dahlia pinnataPinnate Dahlia

34 other cultivars

perennial

Jewel Orange Dahlia

Dahlia pinnata 'Jewel Orange'

The Story

Plant Bio

Jewel Orange is a vibrant, double-flowered dahlia that showcases rich orange blooms.

This cultivar is valued for its bright color and sturdy stems, which make it ideal for cutting gardens.

Uses & Benefits:

Dahlias add vibrant color and texture to garden beds and containers, attracting pollinators and brightening summer landscapes.

Their cut flowers last long in arrangements, providing seasonal decor.

Attracts bees, butterflies, and hummingbirds, supporting local pollinator populations.

SpeciesDahlia pinnataPinnate Dahlia

Essentials

At a Glance

Plant Type

Perennial

Height

36 inches

Width

24 inches

Light

Full Sun, Partial Sun

Zones

8, 9, 10

Water

Moderate

Humidity

Moderate

Lifespan

Tender perennial, grown as an annual in colder zones

Native To

Mexico and Central America

Toxicity

Mildly toxic to pets if ingested

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Tuck tubers into well-draining soil in early spring after the last frost.
Water consistently to keep soil moist but not waterlogged during the growing season.
Pinch back the tips to encourage bushier growth in early summer.
Support tall varieties with stakes as they grow taller.
Fertilize monthly with a balanced fertilizer for vibrant blooms.
Deadhead spent flowers regularly to promote continuous flowering.

Pro Tip

Plant dahlias in a sunny spot with rich, well-draining soil for best blooms.

Keep It Thriving

Care Guide

Do

Provide full sun for at least 6 hours daily ☀️
Water deeply and regularly during dry spells 💧
Deadhead regularly to encourage more flowers
Support tall varieties with stakes
Apply balanced fertilizer monthly

Don't

Avoid overwatering, which can cause tuber rot ❌
Don’t plant in poorly drained soil
Refrain from fertilizing with high nitrogen to prevent legginess
Don’t cut back foliage in late fall; wait until first frost
Avoid disturbing tubers during the growing season

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 border plantContainer centerpiece with vibrant bloomsMixed flower beds with contrasting foliage

Companion Plants

Marigolds Zinnias Salvia CosmosPetunias

Multiply

Propagation Methods

Good to Know

Common Questions

Jewel Orange Dahlia questions

What zones can Jewel Orange Dahlia grow in?

Jewel Orange Dahlia is hardy in USDA Zones 8–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Jewel Orange Dahlia deer resistant?

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

When does Jewel Orange Dahlia bloom?

Jewel Orange Dahlia 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 Jewel Orange Dahlia need full sun?

Jewel Orange Dahlia does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.