A must have for anyone who plants a large garden. Excellent for large family gardens or small scale commercial produce vendors. The seeder opens a furrow at the right depth, deeper for peas beans and corn or a shallow furrow for radishes, beet, carrots and other small seeds. Then covers the seeds and compacts the soil so each seed comes in contact with soil for faster germination. Rows are narrow, makes weeding easier and by marking the next row with a pre-set mark, precision spacing of rows is guaranteed. Includes 6 interchangeable plates that will plant as many as 28 different vegetables, herbs or flower seeds