why my salvia greggii wont bloom?
I'm in Dallas I bought 3 salvia greggii. Pink, purple and furman red this summer in June and they have only been in bloom once which was when I bought them. They're growing and they're green but have not bloomed. They're planted in sunny spots and I don't water them regularly. I need help any advice will be appreciated.
P.s. I'm new to the site I don't know if my question has been answered before I did look but didnt find a similar situation