Q.Full Shade Hummingbird Plants, S. Fl., Zone 9. All Year Blooming, At Least Fall Into Winter & Winter Into Spring 26′ X 2′ Rais
ed bed. Can plants be cut back when done blooming, making room for another plant ready to bloom then cut it back to make room for the previous plant thereby having constant blooms.
Certified GKH Gardening Expert
As long as these are annuals, then this would be a good idea. Just make sure to keep the soil fertile by adding compost or feeding with fertilizers in between. This will keep your blooms going each season.