Diervilla sessilifolia 'Firefly'
shrubN. America Native

Firefly Bush Honeysuckle

Diervilla sessilifolia 'Firefly'

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Essentials

At a Glance

Plant Type

Shrub

Height

30 inches

Width

30 inches

Light

Full Sun, Partial Sun, Shade

Zones

4, 5, 6, 7, 8

Water

Low to moderate

Humidity

Adaptable

Lifespan

Long-lived shrub

Native To

Southeastern United States

Toxicity

Non-toxic

The Story

Plant Bio

Diervilla sessilifolia, or Southern Bush Honeysuckle, is a tough, adaptable, suckering shrub native to the southeastern United States, valued for its resilience and pollinator-friendly flowers. 'Firefly' is a compact cultivar that offers multi-season interest with brilliant bronze-red new growth in spring, yellow summer flowers, and intense red foliage in the fall.

Bloom Period:

J
F
M
A
M
J
J
A
S
O
N
D
EarlyLate

Uses & Benefits:

Ornamental UsesProvides three seasons of color, from the reddish new growth in spring, to yellow summer flowers, and finally to the brilliant red fall display. Its compact size makes it suitable for many garden situations.
Practical UsesIts suckering habit and tolerance for a wide range of conditions, including dry shade and clay soil, make it an exceptional choice for massing on banks and slopes for erosion control.
Ecological BenefitsAs a North American native, it's an excellent ecological choice. The trumpet-shaped yellow flowers provide a valuable nectar source for bees, butterflies, and hummingbirds.

Marketplace

Where to Buy

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Planting

How to Grow

  1. Select a site in sun or shade with any type of soil.
  2. Dig a hole twice as wide as the container.
  3. Remove the plant and gently loosen the roots.
  4. Place the plant in the hole, ensuring it's at the same depth.
  5. Backfill the hole with soil and water thoroughly.
  6. This plant spreads by suckers to form a colony.

Pro Tip

For the most vibrant foliage color, plant in a location that receives at least a half-day of direct sun.

Keep It Thriving

Care Guide

Do

  • Plant it and forget it; this is a very tough shrub.
  • Use it on difficult slopes for erosion control.
  • Prune back hard in late winter to encourage vigorous, colorful new growth.
  • Allow it to naturalize in woodland or prairie-style gardens.

Don't

  • Do not plant in constantly waterlogged soil.
  • Don't worry about deer or rabbits; they tend to leave it alone.
  • Avoid planting in a formal, tidy border unless you plan to remove suckers.
  • Don't hesitate to plant it in dry shade; it will perform well.

Seasonal Care Calendar

TaskJanFebMarAprMayJunJulAugSepOctNovDec
Mulch
Plant
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Tough slope stabilizerColorful mass plantingNaturalistic woodland edge

Companion Plants

Panicum virgatum Rudbeckia fulgida Symphyotrichum oblongifolium Comptonia peregrina Aronia arbutifolia

Multiply

Propagation Methods

Good to Know

Common Questions

Firefly Bush Honeysuckle questions

What zones can Firefly Bush Honeysuckle grow in?

Firefly Bush Honeysuckle is hardy in USDA Zones 4–8. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Firefly Bush Honeysuckle deer resistant?

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

When does Firefly Bush Honeysuckle bloom?

Firefly Bush Honeysuckle typically blooms in early summer through mid-summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Firefly Bush Honeysuckle need full sun?

Firefly Bush Honeysuckle does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.

Is Firefly Bush Honeysuckle drought tolerant?

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

Keep exploring

Grow Firefly Bush Honeysuckle with confidence

See it in a design of your actual yard, get zone-matched care reminders, and track it season by season in your garden journal.

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