Species

1 other cultivar

‘Bicolor’Weyer's Butterfly Bush

shrub

Sungold Butterfly Bush

Buddleja x weyeriana 'Sungold'

The Story

Plant Bio

Buddleia x weyeriana 'Sungold' is a deciduous shrub with arching branches, featuring lance-shaped green leaves and clusters of bright orange flowers that attract butterflies and other pollinators.

This cultivar is distinguished by its vibrant orange flower clusters that bloom profusely in summer, and its ability to tolerate a range of soil conditions while maintaining a compact, bushy form.

Uses & Benefits:

Provides vibrant orange flowers that attract pollinators and add visual interest to sunny gardens.

Drought tolerant once established, requiring minimal watering and maintenance.

Supports bees, butterflies, and hummingbirds, enhancing local biodiversity.

Essentials

At a Glance

Plant Type

Shrub

Height

96 inches

Width

96 inches

Light

Full Sun

Zones

5, 6, 7, 8, 9

Water

Moderate once established

Humidity

Average garden humidity

Lifespan

10+ years

Native To

Asia

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 well-draining soil around roots.
Place in full sun for optimal flowering.
Water regularly during first growing season.
Prune after flowering to maintain shape.
Mulch to conserve moisture and suppress weeds.
Fertilize in early spring with balanced fertilizer.

Pro Tip

Ensure excellent drainage and full sun for best results.

Keep It Thriving

Care Guide

Do

Water deeply during dry spells 🌱
Prune to shape after flowering
Mulch annually to retain moisture

Don't

Avoid overwatering ❌
Don’t prune in late fall
Skip fertilizing during dormancy

Seasonal Care Calendar

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

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Colorful hedge with fragrant bloomsSunny border for pollinatorsDrought-tolerant shrub for xeriscaping

Companion Plants

Lavender Salvia Coreopsis EchinaceaRussian sage

Multiply

Propagation Methods

Good to Know

Common Questions

Sungold Butterfly Bush questions

What zones can Sungold Butterfly Bush grow in?

Sungold Butterfly Bush is hardy in USDA Zones 5–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Sungold Butterfly Bush deer resistant?

Yes — Sungold Butterfly Bush is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Sungold Butterfly Bush bloom?

Sungold Butterfly Bush 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 Sungold Butterfly Bush need full sun?

Sungold Butterfly Bush does best in full sun (6+ hours).

Is Sungold Butterfly Bush drought tolerant?

Yes — once established (usually after the first full season), Sungold Butterfly Bush handles dry spells with minimal watering. Water deeply its first year to build the root system that makes that possible.