The cauliflower growing season in Alabama is similar to the strawberry growing season! Typically, it begins in late March to mid April, peaking in early May and ending in late June/early July.

The broccoli growing season begins late May through early June, depending on the weather.
Peak season runs mid June through mid July in Alabama.
Like many other vegetables, broccoli can be grown hydroponically year round. Growing broccoli indoors is ideal because of the cool environment the vegetable prefers!