Level 876 **Rancid**
920 Apples, Carrots, Onions, Water drops
This isn't such a bad level if you have a lucky board.
You need lots of cascading crops and +5 rows.
Although you have a few seeds, I would recommend only making two or three patches of grass, near each other. Then if your crops cascade, you will have lots of extra points on the crops.
Use shovels to make combinations so your crops don't lose points.