Q: How do I divide the “pups” from my potted and garden-planted aloe, cactus and agave plants without harming the mother plant? I heard you were just supposed to twist them off with some roots, but it ...

You can transplant lily of the valley if you want to prevent overcrowding. However, exercising caution is worth repeating, as its notoriety for spreading has led this popular plant to be classed as ...