Mediterranean Gardening Association Portugal – an excellent resource for local gardeners, offering advice, inspiration and support:
A wealth of Portuguese flora all in one place. Botanically rigorous with plants organised by family and genus, this superb site also allows you to search by location and what’s flowering at any given time of year.
Mediterranean Climate Gardening
Thousands of gardeners working in Mediterranean climates around the world, including professionals, await you in this friendly Facebook group. This is the first place to ask for help identifying that weird plant you just can’t place.