Board Thread:Plants vs. Zombies 2/@comment-25533719-20150625011857/@comment-25565873-20150625021633

Dandelion was a limited-time plant, so no, you can't buy her now even if you change the date 'cause it didn't dissapear because they updated the game but because they took it off the store.

But:

1) You didn't loose much. It's not a great plant: it's expensive, slow recharge and have a slow attack.

2) Some guys on Lost City Discussion thread found somethings in the code about piñatas with Dandelion, Ghost Pepper, Sweet Potato and Sap-Fling, which could means that they will return soon to the store (probably for a few days).