Avocado Pit Planting Growing. Rinse the pit with cool water and blot it dry with a paper towel. Start with an avocado seed from a ripe avocado fruit.
At first, the top of the avocado pit will dry out and form a crack. Adjust the water level in the glass so that the bottom base of the avocado pit is just touching the water surface and no more than the bottom quarter of the pit is. The hass avocado tree can grow 30 feet tall, but planting them in pots will keep their max height to about 10 feet.
Wash and dry the pit, gently scraping away any green flesh.
Take out the seed and rinse it off. It helps to have several avocado trees growing together. Adjust the water level in the glass so that the bottom base of the avocado pit is just touching the water surface and no more than the bottom quarter of the pit is. Wondering if that tree might one day yield yummy avocados is just part of the fun.