Catit Senses 2.0 Grass PlanterThe Catit Senses 2. 0 Grass Planter includes several major design upgrades in comparison to the old Grass Garden Kit: a deeper bowl that holds the optimal amount of soil, and added drainage holes to help prevent over watering and root rot. The Seeds and soil are no longer included with the product for quality reasons, but are instead sold separately as the Catit Senses 2. 0 Cat Grass Kit