Maltawildplants.com is now considered an online flora of the Maltese islands, portraying more than 900 species of plants found in Maltese habitats. It harbours a forum created in 2005 were memberes discuss topics about the Maltese flora and ID of plants.
well, the colour is somewhat more than in nature where it looks more whitish
Yes, there are other members of the family, rare and widely distributed in the wild.