Sweet Cherry TreeSweet Cherry Tree Prunus avium 'Regina' The sweet cherry earns its place in the garden twice over. In spring it puts on a proper blossom display clusters of white flowers covering the bare branches before the leaves appear, a reliable favourite with pollinators. Then in early summer comes the fruit: 'Regina' produces large, dark red, exceptionally sweet cherries that are among the best flavoured varieties you can grow. A net over the ripening fruit