Ajuga Reptans

Ajuga Reptans is a fast-growing member of the mint family, plants that are known to spread quick enough via runners to become invasive in some areas. In fact, the reptans part of its Latin name means "to creep." It is a naturalized North American plant that was introduced from several places in Europe and Asia.

Ajuga Reptans Care And maintenance

The plants grow well in Hardiness Zones 3 through 10. They are susceptible of most any dirt kind, though they prefer slightly acidic. Fully grown plants generally stand 6" to 8" high; flower stalks can grow to 12". Each plant may extend up to 12", they quickly form mats, especially in shaded areas beneath other trees and shrubs. The plant is hardy enough to grow beneath black walnut trees.

Where To Plant Ajuga Reptans

The growth speed of the plant can be controlled by where they are planted. Plants in shadier areas tend to grow faster than those in sunnier areas. The plant is best planted in rock gardens, containers, edged beds, or in wide-open areas that need ground cover fast. They lend themselves well to erosion control. At home they should not be planted near any less hardy flowers as they may choke them out.

Dividing Ajuga Reptans

They should be periodically divided and thinned, at minimum every third year. They flower through the spring and summer, generally beginning in May or June. Pinching off runners helps with this, too. The flowers are blue, purple, or white, though there is at least one cultivar with pink flowers. Other cultivar strains have leaves that are multi-colored or variegated. Beyond thinning, the Ajuga Reptans is relatively low-maintenance. It needs no extra fertilizer and is worry free against most garden pests. In areas of high humidity, however, care should be taken to ensure properly drained soil to prevent southern rot. It is deer and rabbit resistant.