There seems to be some discrepancy about the correct spelling of crape myrtle, Lagerstroemia indica. Many of us spell it as ‘crepe’ myrtle, thinking that crepe is the thin colorful paper that the flowers resemble. It is actually a rolled up thin French pancake. The thin paper is actually spelled as ‘crape’. Of course those of us who dislike the commonness of crape myrtle might omit the ‘e’.
There is plenty for horticultural professionals to dislike about crape myrtle. It is remarkably complaisant, and proportionate to small urban gardens. Consequently, it very often gets planted even where other trees would be more practical or proportionate. It is the most common street tree because it so rarely damages curbs or sidewalks, but does not get big enough to shade the street.
The biggest varieties do not get much more than twenty feet tall, so work well in utility easements. Trees might be on a single straight trunk where space is limited, or to display the appealingly mottled bark, they might have multiple trunks. The billowy white, pink, red or mauve blooms are spectacular in late summer. The deciduous foliage can get quite yellow, orange or red in autumn. Hard pruning in winter improves late summer bloom and autumn color.