General Culture:

Best grown in average, medium moisture, well-drained soil in full sun. Does well in loamy, clay soils with good drainage. Benefits from a slow release fertilizer. Overly fertile soils tend to produce lush foliage growth at the expense of flowering with somewhat increased susceptibility to winter injury, however. Water roots deeply, particularly in dry spells, but avoid wetting the foliage. Plant in a protected location and apply a good winter mulch. Growing crape myrtles in the St. Louis area can be tricky because the above ground branches often die to the ground in winter, particularly when temperatures dip below -5 degrees F. Above ground branches are considered to be winter hardy to USDA Zone 7, whereas roots are usually but not always hardy to USDA Zone 5. In the St. Louis area (Zone 5b to 6a), it is perhaps best to grow these plants as perennials (like buddleias) by cutting all stems back to 8" in early spring each year. Roots will sprout new stems which typically will grow to 2-2.5' tall by the end of the growing season. Flowers will appear on the new growth. It is an option in St. Louis to grow this plant as a woody shrub by pruning it back to live wood in spring at the time the new foliage begins to appear (in somewhat the same manner as with a small shrub rose). With protection, top growth will survive some winters, but will still suffer significant injury or die to the ground in harsh winters. This cultivar reportedly has better winter hardiness than most crape myrtles.

Noteworthy Characteristics:

This crape myrtle cultivar is a compact, upright, multi-stemmed shrub which features dark green foliage turning orange to red in fall and terminal, crepe-papery, 6-9" long inflorescences (panicles) of magenta pink flowers from mid-summer to early fall. Flowers give way to seed capsules which often persist well into winter. In the South where winter hardiness is not a problem, this plant can easily be grown as a small woody shrub with a maximum size of 5' tall by 4' wide. In the St. Louis area where winter injury is a problem, plants will grow smaller.

Problems:

The two main disease problems of crape myrtles are powdery mildew and fungal leaf spot. This cultivar reportedly has good resistance to these diseases. Foliage may yellow (chlorosis) in alkaline soils. Some susceptibility to aphids and scale. Winter injury, particularly to top growth, often occurs in USDA Zones 5 and 6.

Uses:

Good as a small specimen shrub or in groups. Shrub borders or perennial borders. In the South where above ground winter hardiness is not a problem, plants can also be effectively planted as low screens or informal hedges.

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