Globba winitiiThis rhizomatous perennial is a fascinating member of the ginger family (Zingiberaceae) and is considered to be the hardiest of the so-called 'Thai gingers'. It does hail from Thailand, as well as from Vietnam. It grows 50-60 cm tall. The foliage is typical of the ginger family, with the leaves being tightly furled up the stem. The dainty inflorescences appear in late summer and autumn, and are comprised of colourful bracts holding tiny dangling yellow flowers on slim spikes, which sway in the slightest breeze, giving rise to the common name of 'dancing ladies'. The bracts stay showy for a long time and cut blooms are excellent material for vases. The cultivar I have has magenta bracts; there are other varieties, including one with yellow bracts. It slowly forms a clump but I have not found it to be invasive.
Globba winitii thrives in full, dappled or part shade, and consorts happily with other semi-tropical shade-lovers, such as Begonia, Justicia and ferns. It dies down over winter, so make sure there is a label to identify its position - otherwise you will delightedly think you have a spot for another plant to be put in. It enjoys moisture during the growing season and prefers to be drier during its dormant period. It can grow very well in a pot, perhaps a good option if your soil is soggy in winter. It can be propagated from division of the rhizomes; it is not regarded as an invasive plant. All in all, a fabulous addition to the shaded garden!