I am new and have no idea what this plant is
Can someone please help? I am probably one of the worst gardeners in the world. If I water it and it lives, great. If not, well...I move on. I have no idea what the vast majority of my plants are, but I have a number of great plants that have managed to survive my abuse for over 30 years now.
One of which surprised all of us over the last few days. Never, in 30 years, has this plant flowered. And WHAT a flower. It's like essence of gardenia and is filling the whole downstairs with the most marvelous fragrance. I took a couple of pictures and I'm hoping someone can please, please, PLEASE tell me what this plant is?