from where I am coming from i.e. about 1 year of indoor growing and 12 years of traveling - mostly in Asia - but also SAmerica, Africa and Caribbean --- the Hillig thing works quite well - it fits with what I am seeing on the ground, unlike the Western/Dutch indoor sativa/indica thing which does not fit at all
if you follow the Western/Dutch "sativas give you an up heady trippy high" thing, then take Thailand as an example
in the North nr. Burma you get plants with pretty big dense buds and medium-thin leaflets which have a very heady dizzy up and trippy high... the buds are not particularly loose in the Northern strains, quite dense
so far that nearly fits
but then in the Northeast nr. to Lao you get the brown "chocolate" strains with a heavy stupefying stone --- not lowland though - Isaan is on a plateau... buds are looser though, presumably as we are further south nearer the tropics
but I have had Lao strains from n.r the Mekong which had massive calyxes and a knock you down stupour stone, more than any other landrace I have smoked except some sieved blonde from Khyber Agency (sat or ind I don't know)
anyway, all of the Thais and Laos are "sativas" according to the standard classification used by westerners - yet the effects vary greatly from the Dutch stereotype, as do the phenos ---
personally it makes more sense to me to call any SEAsian drug strains ganja indicas ---
as for Afghanistan and Pakistan --- in the Hillig sense you find both WLD and NLD indicas there
according to the Dutch Western definition a real Afghan is one which knocks you on the head and leaves you heavy and fuzzy - it should be short, with short internodes
and yet look at any old school book on Afghanistan and you will see that the most prized Afghan hash was one which has a heady euphoric effect, mellow but not too heavy.... I will back that up with quotes in a following post... it fits with my experience of smoking the best Mazar-i-Sharif I could find
and some Mazar strains can reach up to 3m or more --- NWFP strains can be creeper sativa plants with narrow leaflets and a low profile
I coould give many more examples of how what you find on the ground fails to fit with the Western/Dutch sativa/indica thing
so basically the main reason I chose to follow Hillig's definition is that it fits what I have found traveling between Central and SEAsia across the Himalaya
oh yeah - I would like to copy out Clarke's paras on the probable way that the Afghan strains of the 70s emerged - if I remember right it is something like this"
the short squat wide-leaved classic Afghan as we think of it is a desert landrace - evolved with short internodes and wide leaves in order to slow down water transpiration and direct night condensation to the centre of the plant
tall drug "sativa" NLD cultivars as recorded by earlier Russian botanists were already in cultivation around the Oxus/Amu Darya in the late 19th cent
migrating Turks from Kasghar etc. hybridised wild WLD indicas with existing NLD indicas....
feral WLD indicas would already have been semi-cultivated by kuchi nomads etc. anyway who used them for medicine
I'll find some modern links to threads showing the kind of plants you find wild in places like Swat and Khyber --- they are WLD indicas... as also in a famous pic of Evans Schultes crouched over a wild plant near Kandahar
if I have got Hillig right, the reason Cannabis sativa - in the sense of Hemp - should be seen as a separate species from drug cannabis is to do with it's DNA --- centuries and breeding have given it a different genetic code - it lacks the code (the BtBt allele or BtBd allele) which is needed to produce the stuff which gets you high - THC
This post has been edited by namkha: 19 February 2013 - 04:45 AM