Buddleia Blue Heaven has soft, powdery blue color flower spikes that are dotted with amber yellow eyes and perfumed with a sweet fragrance. Blue Heaven blooms from summer to frost with a profusion of colorful, honey-scented blossoms that draw a variety of pollinators! Butterfly bushes thrive in sun to partial shade and perform best in moist soil. Colorful, hardy, compact, and deer resistant, Blue Heaven makes a dazzling impression in any garden!