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.
A Wisteria tree is made by grafting a wisteria vine on top of a standard tree trunk and root system. The standard trunk is as tall as the tree will ever get and the vine itself will produce the most incredibly fragrant flowers in early summer.ater a Wisteria Tree in the morning or evening on hot summer days, which will maximize water retention by reducing evaporation. Water slowly and only as fast as the soil can absorb it. Be sure to cover the entire root system, which can spread out a couple feet from the base of the tree.