&quot;ou can grow a wide range of crops up to ~5,000 feet and some vegetables up to ~7,000 feet. &quot;<p>Meters, not feet. You wouldn&#x27;t even notice 5000 feet for agriculture. Corn, tomatoes, squash, potatoes, and many other essentials were originally developed and cultivated at well over 7000 feet. Now 7000 meters is quite a challenge.