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大花萱草是四倍体宿根花卉,生长健壮,适应性强,能耐零下30℃的严寒,各种土质一般都能生长,在阳光充足、土壤肥沃的情况下生长
Hemerocallis is tetraploid perennial flower, robust growth, strong adaptability, can withstand the cold of minus 30 ℃, all kinds of soil generally can grow in the sunny, fertile soil conditions growth