Blue bugle - Ajuga genevensis (Care, Characteristics, Distribution, Images)

Blue bugle

Also known as: Erect bugle, Upright bugle

Blue bugle (Ajuga genevensis) is an evergreen flowering herb native to Europe. Blue bugles spread quickly and stay fairly low to the ground. Their petite, purple-blue flowers and beautiful leaves have helped make them a common groundcover plant in gardens around the world. Unfortunately, the species' popularity, combined with its quick growth and hardiness, have made it invasive in some places.

Scientific classification

Species

Blue bugle (Ajuga genevensis)

Mints plantains olives and allies

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Perennial

Lifespan

Herb

Plant Type

Spring, Summer

Bloom Time

10 cm to 35 cm

Plant Height

Blue, Pink

Flower Color

Green, Blue

Stem Color

Evergreen

Leaf type

20 - 38 ℃

Ideal Temperature

Images of Blue bugle

Distribution of Blue bugle

Distribution Map

Blue bugle is a plant primarily native to the temperate regions of Europe and Western Asia. It has spread to parts of Northern and Central Europe where it is now also present. Additionally, blue bugle has been introduced to other temperate zones, expanding its range to include North America. The plant is cultivated in various regions, indicating its adaptability to diverse ecological conditions beyond its native distribution.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Ridges or ledges

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Blue bugle

Every week

Water

Partial sun

Sunlight

20 - 38 ℃

Ideal Temperature

Water: Blue bugle thrives in consistently moist environments, favoring regular hydration while tolerating brief dryness. Weekly watering promotes lush growth. Maintaining evenly moist soil without waterlogging is essential. Mulching enhances water retention and regulates soil temperature for this herbaceous perennial grown outdoors.

Fertilize: To promote growth and blooms in blue bugle, use high nitrogen fertilizers monthly during the growing season at half strength. In fall, reduce to every six to eight weeks and stop during winter. For container blue bugle, fertilize more often, ensuring to water post-fertilization to prevent root burn.

Pruning: Blue bugle thrives with early to late spring pruning to remove dead leaves, promote bushiness, and enhance blooms. Light pinching maintains a compact shape, while avoiding heavy pruning respects its natural spread. Regular pruning supports healthy growth and reduces disease risks for a vibrant appearance.

Propagation: Blue bugle is propagated using healthy stem cuttings. Make a clean cut, apply rooting hormone, and plant in well-draining soil. Maintain consistent moisture and provide indirect light until rooted, at which point they can be transplanted to their permanent location.

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