The
laudanum from the plant Cistus Creticus is natural product.
It has big
history.
The gum
from another kind Cistus it is industrial product.
That makes
gum in Spain: The gum of Spain
Labdanum : International cultural element. Holy Incense in Bible and Quran. Warning, you can have problems with Internet Explore!!! - Labdanum in Greek language : http://www.ladanum.gr