Wonderful plant whose name I do not know

Insufficient sunlight can cause the normally highly perfumed trachelospermum jasminoides to have little or no scent so perhaps that is the answer? it certainly sounds like star or confederate jasmine.

Sounds like jasmine to me, too. I have one like that and another one with larger pink flowers. They grow like Topsy here.

I have done some more research and I think it is Pandorea jasminoides ‘Lady Di’.

I can thoroughly recommend it - it is truly wonderful.

Try taking a photo of it using Google lens. I find this a good way to identify plants.

I thoght it might be trachelospermum jasminoides, the star jasmine, but that is sweetly scented. so is solanum jasminoides, the potato vine, but not so strongly.

When the latin name of a plant ends in "something-oides" I think it means that it is not a variety of the "something", but is similar to it. ( just as an ovoid is almost an oval egg-shape, but not exactly one) I may be wrong.

Could it be Chinese Jasmine?