Ten Hoya plant (CC) theo khoa hoc
cac ban co the vao dia chi sau, de biet duoc dac diem va ten cua loai hoa dac biet nay.
http://www.christinashoyor.se/Hoyor_A-L.htm
Rat mong duoc su trao doi va thao luan voi cac ban ve loai cay cay nay...^^