Make sure that you have a ballpark the first frost date for Colorado before you begin planting. Check the Farmers Almanac as a guide and remember that the first frost date varies. For most of Colorado, the first frost on average falls in the opening weeks of October. At that point, it comes down to scheduling and there are plenty of vegetables and plants to grow as the summer winds down.
MANY PLANTS PRODUCE QUICKLY
PEAS, COLLARDS, BROCCOLI, KALE, AND LETTUCE ARE IDEAL TO PLANT IN COLORADO IN AUGUST.
Each of these plants takes approximately 55 to 65 days to harvest. Watch those peas though: When peas are planted in the fall, they are susceptible to powdery mildew. Look for mildew resistant varieties when purchasing.
DON’T OVERLOOK ROOT VEGETABLES LIKE TURNIPS, BEETS, AND CARROTS.
If you begin planting early enough, root vegetables are also a variety to think about. Turnips generally take 50 days to harvest, while beets take 60 days and carrots 70.
DON’T FORGET ABOUT FRUITING VEGETABLES.
Your fall seeding does not end and begin with strictly vegetables as you can also squeeze in some fruiting vegetables, the cucumber and the bush bean are both easy selections if you are looking to introduce some different flavors to the mix.