in my gardens I have 3 Hydrangea plants, one is in a pot but two other are palnted fairly close together in a partially shady part of the garden. The plant nearest to the house grows very well every year but has never flowered, Whereas the other plant and the one in th pot flower every year. I am afraid I do not know the actual variety of the plants but wonder if anyone can tell me how to get the non-flowering plant to flower.

Thanks.

There are a few reasons why your Hydrangea might not be blooming... I hope this page helps.
Hydrangea web page