gloucestershire, United Kingdom
I bought a wisteria several years ago it had several flowers on it. However it has not flowered since, it was planted alongside a pergola but did not seem to flourish there so I moved it this year when it was dormant. My question is do they need deep soil to do well. You see so many that are against houses surely the foundations would mean poor soil. I have planted mine against the house and hoping it will do better. What are the best position and conditions.
- 7 May, 2012