Easily grown in average, medium moisture, well-drained soils in full sun to part shade. In hot summer climates, the primary bloom runs from late spring to early summer (June - July) with a lighter bloom continuing throughout summer into fall. In cooler northern climates, plants usually bloom well throughout summer into fall. ROZANNE has exceptional heat tolerance, and generally will bloom throughout the summer. ROZANNE is a patented hybrid clump-forming geranium that typically grows in a mound to 20” tall by 24” wide. Large, 5-petaled, violet-blue flowers (to 2.5” diameter) with purple-violet veins and small white centers bloom profusely from late spring to early summer.