Pyramidal bugle - Ajuga pyramidalis (Care, Characteristics, Distribution, Images)

Pyramidal bugle

Also known as: Brown bugle, Limestone bugle, Carpet bugleweed, Pyramidal bugleweed, Carpenters-herb

Pyramidal bugle is a wildflower appreciated for its purple-tinged leaves and pale blue flowers. You can typically find it growing in grassland atop rocks. This herbaceous perennial is unique because it has hair on four sides of the stem instead of just two. The flowes are hermaphrodite, with nectar that attracts butterflies and bumblebees.

Scientific classification

Species

Pyramidal bugle (Ajuga pyramidalis)

Mints plantains olives and allies

Instantly identify plants with a snap

Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.

Download the App for Free

Perennial

Lifespan

Herb

Plant Type

Spring, Summer

Bloom Time

5 cm to 20 cm

Plant Height

50 cm to 1 m

Spread

Green, Purple, Lavender

Leaf Color

2.5 cm

Flower Size

Green

Fruit Color

Purple, Blue

Flower Color

Rapid

Growth Rate

Images of Pyramidal bugle

Quickly Identify Pyramidal bugle

Perennial ground cover with short rhizomes, forming dense mat.

Bilaterally symmetrical blue-violet flowers on spike inflorescences.

Four one-seeded nutlets, less than 1/4 inch in diameter.

Opposite, elliptic-ovate, densely haired leaves with clear vein pattern.

Distinctively square stem, robust, green with fine hairs, minimal branching.

Identify plants with a snap

Instantly identify plants with AI: Snap a photo, and get accurate results within seconds.

Download the App for Free

Care Guide for Pyramidal bugle

Every week

Water

Full sun

Sunlight

5 - 35 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Originating from temperate regions, pyramidal bugle prefers consistently moist soil and thrives with weekly watering. It tolerates moderate drought but requires adequate moisture without waterlogging. Indoor conditions should have higher humidity, especially during active growth periods which need careful watering for optimal development.

Fertilize: Pyramidal bugle thrives with balanced fertilization, using a 10-10-10 formula sparingly in spring. Fertilize monthly during active growth and reduce after flowering to prevent root burn. Adhere to label rates to maintain health without nutrient excess.

Pruning: Pyramidal bugle, known for its vibrant foliage and blue flower spikes, benefits from careful pruning. Trim dead stems in early spring and shape lightly later to promote growth and maintain form. Use clean tools to enhance health, prevent legginess, and improve ornamental appeal.

Propagation: Pyramidal bugle can be propagated through division by splitting dense clumps and replanting in well-prepared soil, ensuring adequate spacing. Careful root handling is crucial for establishment. This method promotes rapid expansion while preserving genetic consistency.

Get tips and tricks for your plants.

Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.

Download the App for Free