In fact, purple potatoes have been around for quite some time, and some wild potatoes have also been purple. This color of the pulp is obtained due to the high content of anthocyanins. According to scientific studies, in purple potatoes, they are seven times more than in ordinary ones.
What are purple potatoes good for
Purple potatoes are high in anthocyanins, which are powerful antioxidants. They fight free radicals that cause the aging process. The reduced starch content (low glycemic index) makes it suitable for people with diabetes.
How to care for purple potatoes
Water purple potatoes in the same way as regular potatoes. The first watering is carried out when the sprouts rise by 7-10 cm.
The second watering is carried out before the start of budding, the third - after the end of flowering. In any case, you need to monitor the condition of the soil and the vagaries of the weather (if it rained, you do not need to water).
