The heat-loving vegetable needs a large container to grow in and regular watering and feeding throughout the growing season ...

The author was fascinatingly attracted to purple sweet potato, because of his interest in anthocyanin pigments, which he used to demonstrate a novel solar cell concept for the first time now pursued ...

This story was first published on June 24, 2021. With its eye-catching color and sweet-but-subtle flavor, ube has been on dessert menus everywhere over the past few years. A staple in Filipino ...

Purple sweet potatoes, as their name suggests, are part of the sweet potato family. Their flesh is consistently a vibrant purple, and they grow underground. Ube is technically part of the yam family.