Didn't get my stuff

I took a break from playing Plants vs zombies 2 for a few months but back when I was playing I got Gold Bloom, after downing again and unlocking the shop it is asking me to rebuy Gold Bloom to use it, not sure if there is a restore purchases button and I just missed it when looking or something like that but I am using the same Google play account and same phone as before so not sure why it isn't working.