I got these at the very end of 2024, and planted some throughout the spring of 25. (Zone 10A, Northern California). They did ok that first year, but did FABULOUSLY the 2nd year. Lots of whites and light pinks, a few darker pink. I dug most of them up after blooming in summer '25, replanted in the fall, between Sept & Nov. The ones that did the best were those I first planted in 4" pots and then moved into the ground after they had heathy leaves. For me, ranunculus grow best when planted in the fall, for the next spring. I do find that birds like to eat the young leaves, so I cover with chicken-wire cages until they are fairly well established.