Anyway i leave you guys with the pics and If anyone knows what types of plants do well in this region I would love to know so i can start working on something that can survive this countys weather.
Greetings Jayhawker,
Maybe you´d be interested in reading this scientific paper:
www.ncbi.nlm.nih.gov/pmc/articles/PMC4191616/
Among all the plant species enclosed in that paper, I believe the one that might better fit Saudi Arabia environmental requirements is this:
Euphorbia tirucalli
"Habitat: Impoverished rocky areas.
World Distribution: A native of East Africa; now in tropical Asia, Myanmar, Sri Lanka, Bangladesh and Nepal. Widely cultivated as a hedge plant (Aziz and Jafri, 1975). In Saudi Arabia, it is now seen invading the natural habitats of Asir Mountains.
Distribution in Saudi Arabia: Foot hills and valleys of Asir Mountains."
Now, even if the species seems to match the rigorous conditions of Saudi Arabia climate, I´m not fully sure of its suitability as a future tree that migh be regarded as a Bonsai.
In any case, here is another posibbility. This time I´m not fully sure that would met your current weather requirements, but in turn I do know it can be grown into a beautiful Bonsai tree, given the proper care and techniques are provided:
Suriana Maritima (Commonly known as Bay Cedar)
"It has a pantropical distribution and can be found on coasts in the New and Old World tropics"
Hope all of this might help. Please, keep us posted with your progress. At least I´m quite interested in knowing if a Bonsai can be developed in such hard environmental conditions.
Alain