Plants. Lime makes soils less acidic and more alkaline. Most plants grow best in slightly acidic soil. By adding lime to the soil, you can kill a variety of pest plants. Fewer nutrients become available to the unwanted plants as the soil becomes less acidic.
Select a well-draining site in full sun for your wisteria. These plants require at least six hours of direct sunlight each day. They prefer moist locations that don't dry out excessively, but won't tolerate wet feet. Multiple plants will need at least 10 to 15 feet of space between them.
Step 1. Start with a healthy, young wisteria plant from a greenhouse or nursery, and choose a planting spot in sun or partial shade. The soil should have good drainage, so any place where water tends to pool won't be a good choice.llow plenty of space for wisteria, because the vines can extend more 25 feet as they twine around a fence or trellis, and the clusters of flowers can grow up to 18 inches in length. Wisteria can become invasive, and will need an occasional pruning to keep it under control.