Buy the 2015 Old Farmer's Almanac!
For greens, harvest when theyFor greens, harvest when they are 5 to 6 inches tall (now!). For the roots, harvest when they are 1-1/2 to 2 inches in diameter. This is usually 40 to 50 days in. They are most tender then. As they get bigger, they get more fibrous. Leave about 1 inch of foliage on the root when you harvest.

2015 Garden Calendar2015 Weather Watcher's Calendar2015 Recipes Calendar2015 Engagement Calendar 2015 Everyday Calendar2015 Country CalendarNew Year Cross StitchLobster Rope Doormats