If you want a dramatic Swiss Balcony geranium, ‘Balcon Royale Red’ is one of the finest. This full cascading variety has stems trailing down 2-3′. Excellent for a hanging basket or window box, the bright red flowers of ‘Balcon Royale Red’ are showy and complement the ivy-leaf foliage. Make sure you supply steady water and fertilizer throughout the summer for continuous bloom. Grow in full sun and pinch it back early to produce a full lush plant with lots of lateral growth.