It will tolerate any soil, even poor ones, as long as it is well-drained. Otherwise, the only issue to be aware of is crown rot, also known as Southern blight. It first appears as sudden wilting and dieback in colder climates and yellowing and death of plants in warmer areas. This garden malady is caused by a fungus that sometimes develops in the soil when the location has experienced many heavy rains, flash floods, or other reasons for lots of lots of water in one location. Common Name(s): Ajuga; Blue Bugle; Bugleherb; Bugleweed; Bugle Weed; Carpet Bugle; Phonetic Spelling ah-JOO-gah REP-tans Description. Provide good air circulation in hot and humid areas where crown rot is a problem. Table 1 lists genera of ornamental plants susceptible to crown rot and, like hosta, adapted to partial to … Bugleweed is a dense, fast-growing groundcover. This herbaceous … Special notes: Bugleweed is an excellent low-growing, evergreen groundcover. Once crown rot has entered a planting it is easily spread by sclerotia clinging to soil on shoes, tools, and plant material. Propagating and Pruning Ajuga Plants Most types spread quickly to form mats. Ajuga grows best in partial to full shade but will also grow in full sun if constant moisture is provided. Planting Bugleweed Plants Ajuga plants should be planted or transplanted in the garden in early spring. Divide plants if they become overcrowded. can affect more than 500 different plant . This low-growing bugleweed will spread in the garden by stolons (reptans means creeping) to form an attractive, mat-like ground cover. Ajuga reptans. Crown rot can be a problem, particularly in the humid conditions of the deep South and in heavy soils. Also avoid planting near perennial beds or lawns where its spreading nature could pose removal problems. The crown should never be covered with soil or the plant will rot and die. ... Crown rot can occur on soggy soils. Below is a link to a good article on crown rot in Ajuga (Bugleweed). Clumping plants with larger glossy leaves or strap-blade leaves would also contrast well with the matting, low-growing form. genera, including ornamentals, fruits, and vegetables. Footnotes. You’ll have to be mindful about keeping it controlled in your planting area. Simple forms and light green or smooth foliage of companion plants will highlight the rough, scrubby texture of the bugleweed foliage. I can't give you a diagnosis from your pictures, but read up on this disease and compare symptoms. This fungal disease is most common in warm wet or humid weather. In fact, it is more of a pest itself than it is a pest to other plants. Phytophthora Root and Crown Rot in the Landscape. Sudden wilting, yellowing and death of ajuga, also known as bugleweed, means crown rot may have invaded the planting.. 1. It’s tough to bring ajuga bugleweed down with anything – and that includes pests and diseases! No serious pest or disease problems; may have crown rot problems, especially in hot and humid climates or areas with poor air circulation. Plants may be cut back to the ground after flowering, if necessary, … Easy to divide at any time of year. Avoid planting in wet, heavy soils, provide good air circulation and divide when clumps become overcrowded. Crown rot is very hard to notice, and once it has … Crown rot is a nasty disease that affects many plants, mainly garden vegetables. Plant Ajugas 12 to 15 inches apart, being careful not to plant too deeply. Good air circulation is essential to avoid crown rot. Mint Family, with crown rot under extremely wet conditions and plant dieback under extremely prolonged, dry conditions being the only two significant problems ... Bugleweed is a Spring-flowering semi-evergreen groundcover with several foliage color and flower color variants. Tweet this Page Share on Facebook. Bloom runs from spring through early summer. S. rolfsii. 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