Dahlias
Perennial plants, with mostly tuberous roots. While some have herbaceous stems, others have stems which lignify in the absence of secondary tissue and resprout following winter dormancy, allowing further seasons of growth
السبت، 6 ديسمبر 2014
الاشتراك في:
تعليقات الرسالة (Atom)
0 التعليقات:
إرسال تعليق