Thanks ahead of time for any info,
Sandy
Here are a few things to keep in mind before buying your Crepe Myrtle:
Depending on your needs, Crepe myrtles come in shrub varieties of 3-5 ft. or trees that grow as tall as 25-35 feet. Crepe myrtles in containers can be planted any time of the year, but burlap wrapped, balled or bare-root plants establish roots better if planted in the fall or dormant season, as their roots remain active even without leaves. All crepe myrtles should be planted in well-drained soil with exposure to full sun. They like moist compost but dislike wet conditions. Make sure they receive good air circulation to help reduce the incidence of disease. They will generally tolerate a wide range of soil conditions, including pH ranges from 5.0-6.0. Perform a soil test to determine how much fertilizer is needed. Over application can result in a loss of cool weather hardiness. Limited pruning can be performed in winter. Flowers are produced on current season growth so flowers will develop after pruning.
This page is about pruning a crepe mrytle tree. Unless damaged by frost, a crepe myrtle generally doesn't require much pruning.
If the leaves on your crepe myrtles are turning brown you will need to do some sleuthing to determine the cause. A cold snap may be the culprit. Too little water in the summer is another cause. For potted trees, check soil moisture.
While you can use commercial pesticides to rid you tree of pests, there are also more environmental friendly methods you might want to try. This is a page about solutions for pests attacking crepe myrtle trees.
This is a page about leaves falling off a crepe myrtle tree early. Early leaf drop can indicate a number of concerns regarding your tree return to good health.
This is a page about crepe myrtle leaves turning yellow. Crepe myrtle trees are susceptible to a few plant diseases or insect infestations that may damage their leaves.
This page is about crepe myrtle not blooming. Crepe myrtle likes full sun, but in drought conditions or even when it's rainy, the flowering may be delayed.