I hope someone will recognise it but most of us are Uk based and not familiar with the flora of Saudi Arabia
choisya does well in some shade
the last pic looks like a mix but I can't see bindweed or JKW
they will, but not as robustly as they would in their own space.
I have laurels under weeping willows, they took a while to get going but doing OK now
when I did it I took a piece of stem as well and stuck it well down in gritty compost. I had 100% success with one variety and very poor with another. I wonder if some are easier than others.
seems to be a day of little sense applied Dove.
they're easy to pull up. Annuals
I'd be wary of any company selling dried snowdrop bulbs or Wood Anemones
looks like a millet. I get those around where the bird feeders are