As the blooms age, they turn blush pink, then bright pink, then red, from the bottom up, making each one look like a big delicious ice cream cone that goes from vanilla to berry as the summer progresses. Quick Fire Fab provides 3+ months of flowers and color in your landscape or garden, and does it all with almost no work or effort from you.. Mature Size: 3′ x 3′. Morning Sun Afternoon Shade.