Answer: Eustoma grandiflora (Lisianthus)is commonly called Texas Bluebell because it's a native perennial there. The plant grows 18" high, with a 12" spread. Large, showy, tulip-shaped blue flowers appear summer through fall. It thrives in full sun to part shade, in average, well-draining soils.
Makes an excellent cut flower and is very easty to grow.
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