The Start:
This is where the puzzle starts

In my example, i start at the top left corner, you could also start at the top left, bottom right or bottom left, that's completely up to you.
Start by moving your mouse over this seedling

Drag it (click and hold)

While holding it

Draw it over this field

To here

This is where you drop it (stop holding the mouse button)

That's it !

Continue to jump with seeds over nearby seeds on a free field behind the overjumped one to clear the whole board, if you get stuck, the yellow circle on the right side resets the game