After 20 years Jade plant is blooming

For many of you this may not seem like a big deal but one of my jades is blooming and I am quite excited. 20 years ago I picked 2 leaves with roots from the trash at Smith & Hawkins. (I miss that place). I grew them out to make many plants. I keep three large ones in my collection. One time I got one bud of flowers but haven’t been able to bloom a whole plant. Our September was cool and dry this year and must have triggered one plant to bloom. I don’t know why one did this and the others next to it didn’t bloom but I am happy. 😊