What About The Obelisk With Leaf Pattern

Hint 1 of 8:

This George Washington Carver's nightmare.

Hint 2 of 8:

Make your way along the path until you reach Carver, then listen to him.

Hint 3 of 8:

U)se the water on the plant.

Hint 4 of 8:

D)rop the wormsbane seeds on the soil.

Hint 5 of 8:

U)se the water on the wormsbane until it flowers.

Hint 6 of 8:

Get the flowers-grow more plants!