20 Chimonanthus Praecox Fragrant Wintersweet Seeds ~Chris's garden PLANT HEIGHT: As high as 13 feet FLOWER, FRUIT PERIOD: Flowering in November to March the following year, fruit period 4 ~ 11 months. TEMPERATURE: Safe wintering when not less than 15  below zero LIGHT REQUIREMENTS: Average SOIL: Deep, fertile, loose, well-drained slightly acidic sandy loam