North America Native Plant

Northern Bush Honeysuckle

Botanical name: Diervilla lonicera

USDA symbol: DILO

Life cycle: perennial

Habit: shrub

Native status: Native to Canada âš˜ Native to the lower 48 states âš˜ Native to St. Pierre and Miquelon  

Synonyms: Diervilla diervilla (L.) MacMill., nom. inval. (DIDI12)  âš˜  Diervilla lonicera Mill. var. hypomalaca Fernald (DILOH)   

Northern Bush Honeysuckle: A Native Gem for Shady Spots If you’re looking for a low-maintenance native shrub that thrives in those tricky shady areas of your garden, let me introduce you to northern bush honeysuckle (Diervilla lonicera). Despite its common name, this hardy little shrub isn’t actually a true honeysuckle ...

Northern Bush Honeysuckle: A Native Gem for Shady Spots

If you’re looking for a low-maintenance native shrub that thrives in those tricky shady areas of your garden, let me introduce you to northern bush honeysuckle (Diervilla lonicera). Despite its common name, this hardy little shrub isn’t actually a true honeysuckle – it’s in its own special plant family and brings its own unique charm to the landscape.

Where Does Northern Bush Honeysuckle Call Home?

This delightful native shrub has quite an impressive range across North America. You’ll find it naturally growing from southeastern Canada down through the Great Lakes region and into the Appalachian Mountains. Its native territory spans across numerous states including Alabama, Connecticut, Georgia, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, New Hampshire, New Jersey, New York, North Carolina, North Dakota, Ohio, Pennsylvania, Rhode Island, Tennessee, Vermont, Virginia, West Virginia, and Wisconsin, plus several Canadian provinces including Manitoba, New Brunswick, Nova Scotia, Ontario, Prince Edward Island, Quebec, Saskatchewan, and even Labrador and Newfoundland.

What Makes This Shrub Special?

Northern bush honeysuckle is a perennial, multi-stemmed woody shrub that typically stays nice and compact, reaching about 2-3 feet tall and wide at maturity. Don’t expect rapid results though – this is a slow and steady grower that takes its time to establish. But good things come to those who wait!

The real show happens in late spring when clusters of small, tubular yellow flowers appear. These blooms are absolutely beloved by pollinators – you’ll see bees, butterflies, and even hummingbirds making regular visits. The dark green foliage provides a lovely backdrop throughout the growing season, and while fall color isn’t particularly showy, the dense summer foliage offers excellent texture.

Perfect Spots for Planting

This adaptable native shines in several landscape situations:

  • Woodland gardens and naturalized areas
  • Understory planting beneath taller trees
  • Slopes and areas needing erosion control
  • Native plant gardens
  • Informal hedges or borders
  • Areas with challenging growing conditions

Growing Conditions That Make It Happy

One of the best things about northern bush honeysuckle is its easygoing nature. This hardy shrub tolerates USDA zones 3-7, so it can handle some serious cold (down to -23°F!). Here’s what it prefers:

  • Light: Intermediate shade tolerance – it can handle partial shade to full sun
  • Soil: Adaptable to coarse and medium-textured soils, with a pH range of 4.8-7.0
  • Water: Low moisture needs once established – drought tolerant!
  • Fertility: Medium fertility requirements, not a heavy feeder

It’s also quite fire tolerant, making it a good choice for areas prone to wildfires.

Planting and Care Tips

Getting started with northern bush honeysuckle is refreshingly straightforward:

  • When to plant: Spring or fall are ideal planting times
  • Spacing: Plant 4-6 feet apart if creating a hedge, or give individual specimens 3-4 feet of space
  • Soil prep: This adaptable shrub doesn’t need much fussing – just ensure decent drainage
  • Watering: Water regularly the first year to establish roots, then it’s quite drought tolerant
  • Fertilizing: Usually unnecessary – this native is adapted to average soils
  • Pruning: Minimal pruning needed; remove dead or damaged wood in late winter if desired

Since commercial availability can be limited, you might need to seek out native plant nurseries or specialty suppliers. The plant can be propagated by seed (though it’s slow) or bare root plantings.

Wildlife Benefits

Beyond its pollinator appeal, northern bush honeysuckle provides valuable habitat for wildlife. Birds appreciate both the nesting opportunities in its dense branching structure and the seeds it produces. It also serves as a host plant for certain moth caterpillars, supporting the broader ecosystem food web.

Why Choose Northern Bush Honeysuckle?

This native shrub checks a lot of boxes for the modern gardener. It’s low-maintenance, drought tolerant once established, supports pollinators and other wildlife, and fills those challenging partial shade spots where other plants might struggle. While it may not be the flashiest plant in your garden, it’s definitely one of the most reliable and ecologically valuable.

If you’re working on a native plant garden, need something for erosion control, or just want a tough, adaptable shrub that gives back to local wildlife, northern bush honeysuckle deserves a spot on your planting list. Sometimes the best garden companions are the quiet, dependable ones that just keep doing their job year after year.

How

Northern Bush Honeysuckle

Grows

Growing season

Spring

Lifespan

Long

Growth form & shape

Multiple Stem and Erect

Growth rate

Slow

Height at 20 years

2

Maximum height

2.4

Foliage color

Dark Green

Summer foliage density

Dense

Winter foliage density

Moderate

Foliage retention

No

Flowering

Yes

Flower color

Purple

Fruit/seeds

No

Fruit/seed color

Brown

Allelopath

No

Nitrogen fixing

None

Toxic

None

C:N Ratio

High

Fire Resistant

No

Foliage Texture

Medium

Low-growing Grass

No

Resproutability

Yes

Coppice Ability

No

Bloat

None

Northern Bush Honeysuckle

Growing Conditions

Adapted to Coarse Soil

Yes

Adapted to Medium Soil

Yes

Adapted to Fine Soil

No

Anaerobic tolerance

None

CaCO₃ tolerance

Medium

Cold Stratification

No

Drought tolerance

High

Nutrient requirement

Medium

Fire tolerance

High

Frost-free days minimum

135

Hedge tolerance

Medium

Moisture requirement

Low

pH range

4.8 to 7.0

Plants per acre

1100 to 2700

Precipitation range (in)

32 to 50

Min root depth (in)

16

Salt tolerance

None

Shade tolerance

Intermediate

Min temperature (F)

-23

Cultivating

Northern Bush Honeysuckle

Flowering season

Late Spring

Commercial availability

No Known Source

Fruit/seed abundance

Low

Fruit/seed season

Summer to Summer

Fruit/seed persistence

Yes

Propagated by bare root

Yes

Propagated by bulb

No

Propagated by container

Yes

Propagated by corm

No

Propagated by cuttings

No

Propagated by seed

Yes

Propagated by sod

No

Propagated by sprigs

No

Propagated by tubers

No

Seed per pound
Seed spread rate

Slow

Seedling vigor

Medium

Small grain

No

Vegetative spread rate

None

Northern Bush Honeysuckle

Classification

Group

Dicot

Kingdom

Plantae - Plants

Subkingdom

Tracheobionta - Vascular plants

Superdivision

Spermatophyta - Seed plants

Division

Magnoliophyta - Flowering plants

Subdivision
Class

Magnoliopsida - Dicotyledons

Subclass

Asteridae

Order

Dipsacales

Family

Caprifoliaceae Juss. - Honeysuckle family

Genus

Diervilla Mill. - bush honeysuckle

Species

Diervilla lonicera Mill. - northern bush honeysuckle

Plant data source: USDA, NRCS 2025. The PLANTS Database. https://plants.usda.gov,. 2/25/2025. National Plant Data Team, Greensboro, NC USA