I also have four hydrageans plants next to one another. I've had them for four years. We live in the Phila. area. Only one of them blooms, but only two flowers. I've heard that this plant blooms better when plant by itself. Any truth on this and what am I doing wrong? All were bought at garden centers.
I also have four hydrageans plants next to one another. I've had them for four years. We live in the Phila. area. Only one of them blooms, but only two flowers. I've heard that this plant blooms better when plant by itself. Any truth on this and what am I doing wrong? All were bought at garden centers.