Dirt Cake - cooking recipe

Ingredients

gummy worms (optional)
1 1/2 lb. Oreo cookies
3/4 stick butter, soft
8 oz. cream cheese, soft
1/3 c. powdered sugar
4 c. milk
2 small pkg. instant vanilla pudding
12 oz. Cool Whip

Preparation

Note:
Need 1 medium size flowerpot (8-inch, plastic), 1 bunch artificial flowers and 1 small shovel (optional).