What Is the Ideal Temperature Range for sword lily 'Vivaldi'?
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sword lily 'Vivaldi' · Gladiolus 'Vivaldi'
Grow in fertile, well-drained soil in full sun, planting the corms 15cm deep in spring, on a bed of sharp sand to aid drainage; in frost-prone areas, lift when the leaves turn yellow-brown, and store the new corms in a dry, frost-free place until the following spring; in milder areas, add a thick dry mulch over winter
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