Avocado Growing Zone
The guatemalan can survive temperatures down to 30 f.
Avocado growing zone. They only grow in u s. Avocados are subtropical understory trees accustomed to warm weather and semihumid climates. Avocados grow best in full sun with unobstructed light for most of the day. The lowest area of hardiness where you can grow avocados is zone 8.
Any areas that get extreme heat in the summer or frost chilly winds or snow in the winter are not avocado territory. Depending upon the category avocados can be grown in usda zones 8 11. They also need good drainage to thrive so choose a spot in your garden with loose well draining soil or plant them on. The west indian is the least cold tolerant hardy only to 33 f.
If you live in zone 7 or below you would need a large greenhouse to successfully grow an avocado tree.