Weed Blockers cover spaces on the board, removed by matching Cropsies next to them.
Each time you match next to a Weed Blocker, it will clear away one layer, removing a yellow petal from the grass.
How many matches will remove the weed?
Match 5 times next to it to remove the Weed completely - the yellow petals let you see how many layers you have left.
Good luck!