Spirea Shrub Height Shipped:2 3 Feet This tree is most common 3236 This tree is most common in the southern United States Season of Interest: Spring Spiraea Spiraea spp The spirea bloom cycle is the anticipation of every gardener each year․ After flowering‚ spent blooms may be dead headed‚ which contributes to heavier‚ or perhaps lighter‚ flowering․ With each nod towards the new life of the season‚ green leaves sprout from the plant‚ new green leaves filling the garden with their life revealing freshness‚ while with the heat of summer they grow still thicker‚ standing out against the bright color of the flowers․ Just as the spirea grows and renews itself with every season‚ the gardener is refreshed and re energized by the beautiful and persistent forces found within nature․