You can already found Barlia and some Ophrys delforgei, forestrei, fuscoïdes in flowers in the mountains above Marseilles, Sainte Croix, Martigues. Iris are already in flowers.
In the Gard you'll find Iris, Gagea, Crocus versicolor,may be Narcisus dubius but i think it's too early.
I've checked a tulips spot in the Var but nothing yet to see.