Growing times depend on the vegetable variety. Beans, lettuce, spinach, summer squash, broccoli, cucumber, radish, and beets can take about 70 days. Peppers, carrots, cauliflower, peas, cabbage, garlic, tomato, winter squash, onion, and pumpkin usually take about 120 days.
Starting your vegetables by seed indoors will quicken the growing process once you transplant them outside. Typically, most seeds will germinate (sprout) within two weeks if you start them indoors.