If you look at the OP's photo, there was Fortia and Fortia SP. I believe SP was even more saturated than regular-strength Fortia (and/or especially for cherry blossoms) but I'm not 100% sure. When I lived in Japan it only showed up in stores around early March, which was right before cherry blossom season. The last time I saw and bought some was in 2008, after which it vanished. Kind of sad to see how expensive it is now, when I remember plenty of it on the shelves back then, for not that much.

The attached photo was shot with an uncoated Cooke Triplet this summer.