As of Fall 2013, there were 692 accredited RN-to-BSN programs offered throughout the United States, including more than 400 that are completely or partially available in an online format, as well as others conducted on-site at hospitals and clinics. See a partial list of RN to BSN online programs here.
Check the roots. The roots of a mature radish are roughly 1 inch (2.5 cm) in length, if not a little less. Gently scrape away a little soil just above the roots, next to the greens poking out from the soil, to check on the size. 1  You can scrape away the soil with your fingers or with a small garden trowel.
Growing daikon radishes. Growing daikon radishes is very similar to growing any other types of radish. However, daikon radishes take longer to mature than salad radishes do (approximately 60 days, vs. 30). They also grow much, much bigger and, accordingly, they need lots of space. Daikons should be sown in rows 18 apart and thinned to a spacing of 6 in the rows to give them the space that they need.