Wall yoga is a form which incorporates support and stability into your yoga practice and brings in better alignment and flexibility as well. Wall yoga is also an excellent way to work on the spine by incorporating twisting poses which can be very beneficial for your spine.
Wall yoga is a good way to strengthen your core, and prepare you for balancing postures like sarvangasana, halasana, shirshasana and also use it as a preparation for hands stand.
The best part about wall yoga is that it suits all types of body and can be practised by all ages. So one can incorporate it with all types of students in a personal training class.