About This Exercise caution and use your best judgment before ordering during unusually hot or cold weather (below 32 degrees F, or in excess of 95F for shipping purposes), as these extremes may leave your plant vulnerable to damage. The optimal time for planting for most of our material is in mid to late spring, past the danger of hard frost. Please refer to our preferred shipping and planting guide for your area below. Grass-like foliage surrounds this chalice shaped flower Zone 3-9 Overview Indoor/Outdoor Usage : Outdoor Brand : Daylily Nursery Material Feature : Heirloom, Organic Color : Brown Expected Blooming Period : spring,winter Sunlight Exposure : Full Sun, Partial Shade, Partial Sun Unit Count : 40.0 Count Expected Planting Period : Fall Product Care Instructions : Well-drained USDA Hardiness Zone : 3, 4, 5, 6, 7, 8, 9