Awasome How Big Do Garden Roses Blooms Get References. The answer depends on the variety, but generally speaking, they can reach heights of up to 12 feet. Deadhead spent blooms deadhead the rose bush when the blooms have faded.

Roses are heavy feeders, though many shrub roses can get by with less fertilizer. Choose the right location when planting roses, it is important to select a suitable location in your garden. Since then, i have grown them in all types of pots and i have them all over my yard.