current plants and sand
I have a couple of current plants in pots. I have some sand left over from a sand box tire. Would the plants grow in a mixture of sand and dirt? There is probably a couple of inches of sand on top of soil.
Chautauqua County New York
Sand is very fast draining: it does not hold moisture well, and dries out quickly. If watered frequently nutrients will get leached out. While succulent plants thrive in this environment, it wouldn't be good for currents. Here's some information on growing this small fruit: http://www.extension.umn.edu/garden/yard-garden/fruit/currants-and-gooseberries-in-the-home-garden/