Help. Does anyone know what this plant is?
It's flowers are yellow with four petals, and the leaves are similar to dandelions in appearance. This plant blooms only at night and each blossom lasts only one night.
I bought it cheap several years ago and it stays green all year. Fast growing.
I have had this plant for over 5 years. I don't know what it is. It took 4 1/2 years for it to bloom!! Any tips on how to take care of it will be appreciated. Than... See more