A dozen goals boost Grove's title hopes
Grove stormed into an early two goal lead through Daniele Johnson and Linda Clement but were temporarily pegged back when Suzanne Laing pulled one back.
Then the floodgates opened: Robertson scored five, Clement and Johnson got another one each, while Ali Bell, Nikki Kidd and Louise Baxter also scored. Joll McGarvay notched CALA's second.
The destiny of the title is still in limbo as Grove and Milne Craig Western are tied at the top of the division, but the Dundonians have now opened up a goal difference of 11.