Do you know the difference between a bulb, rhizome or tuber? “Sunset Western Garden Book” explains that there are five types of bulbs: true bulbs, corms, rhizomes, tubers and tuberous roots. • Bulbs ...

Finally, when we learned that there is a difference between roots and tubers, we realized that we were splitting too many hairs (or rhizoids, if you will), and our planning took a 180. So, here, ...