posted 3 years ago
We have the light blue kind growing like crazy, and I've also seen no evidence of a sweet potato-like root. Every year I like to let ONE, vine grow on my fence because they are really so beautiful, but for that ONE, I must pull up 30-40 out of my garden bed. And my garden bed is only 5 meters by 1 meter. The roots, when young, are thin and stringy.
pax amor et lepos in iocando