hasn’t bloomed in 10 years


We’ve had a similar question to yours in the past.  For example, see Ask a Master Gardener’s Getting my wisteria to bloom

In particular, there is a link to How to get wisteria to bloom: a Toronto Master Gardeners Garden Guide.  This guide discusses issues that are important to consider in making sure your plant blooms – including sun and watering requirements, proper pruning, fertilizing.

You provided no details as to any particular concerns affecting your wisteria, so the best information we can provide is that above.