My Deer Garden

Is Bugleweed deer resistant?

Ajuga reptans

Bugleweed flowering with short blue spikes over bronze-green foliage
Photo by G. Edward Johnson, CC BY-SA 3.0. Via Wikimedia Commons.
Rarely damaged

Deer almost always leave this alone.

Rating source: Rutgers NJAES E271

About Bugleweed

Fast, dense, and deer ignore it, which makes it one of the few reliable groundcovers for shade under browsing pressure. The catch is in the word fast. Ajuga spreads by runners and does not respect a bed edge, so it will move into a lawn and is difficult to get back out once it does. Plant it where a hard edge or a path contains it, or where you genuinely want the whole area covered. The other weakness is crown rot in hot humid weather, which can take out patches of an established planting overnight. Air movement helps and heavy mulch does not. Bronze and variegated cultivars are less vigorous than the plain green, which in this case is a feature.

Soil and care

Soil pH
5.5 to 7.5
Drainage
Average garden soil
Water
Moderate
Fertility
Low
Spacing
10 to 14 in apart
Growth rate
Fast
Maintenance
Low

Tolerances and uses

Drought
Moderate
Salt
Low
Pollinators
Moderate
  • Evergreen
  • Containers
  • Erosion control

What to plant it with

Keep apart from

  • Lungwort

    Ajuga runs; lungwort does not. The groundcover wins and you lose the lungwort.

Similar to Bugleweed

Other groundcovers with the same deer rating.

Where Bugleweed grows

Hardy across most of these 51 states on zone range alone. Mountain and coastal areas sit outside the ranges used here, so check your own zone before ordering.

Browse from here

Every list Bugleweed belongs to.

Hardy in these zones

Common questions about Bugleweed

Is Bugleweed deer resistant?
Bugleweed (Ajuga reptans) is rated Rarely Damaged on the Rutgers NJAES four-tier scale. Deer almost always leave this alone.
What hardiness zones does Bugleweed grow in?
Bugleweed is hardy in USDA zones 3 to 10. Outside that range it will either not survive winter or will struggle with summer heat.
Does Bugleweed grow in shade?
Yes. Bugleweed tolerates full shade to part shade, which makes it one of the options for a shaded bed where deer also browse.
How big does Bugleweed get?
Mature height is roughly 6–12 in. Growth rate is fast.
When does Bugleweed bloom?
Bugleweed flowers from April–June.