1 litre sized pot.  Pelargonium peltatum "Jenny" (Ivy leaved geranium) is a wonderful addition to hanging baskets or containers.  Coping with full sun and dry conditions.  Can also be trained along a fence or trellis.  It is frost tender.  This pelargonium has beautiful rich crimson red double flowers and my original plant was given to me by a family friend "Jenny" who had it in her garden for many years.