Ohio State University Extension: Growing Lettuce in the Home Garden
- Gives information on types of lettuce, suggested cultivars, climatic and soil requirements, cultural practices, and harvesting.
- http://ohioline.osu.edu/hyg-fact/1000/1610.html

Ohio State University Extension: Growing Broccoli and Cauliflower in the Home Garden
- Information on climatic requirements, soil requirements, fertilizers, suggested cultivars, planting, and harvesting and handling.
- http://ohioline.osu.edu/hyg-fact/1000/1605.html

Ohio State University Extension: Growing Asparagus In The Home Garden
- Information on soil requirements, planting, insects and diseases, weed control, harvesting, and storage.
- http://ohioline.osu.edu/hyg-fact/1000/1603.html