Czechmark Sunny Side Up from Proven Winners is heavier blooming than a typical weigela, with unique crisp white flowers, a cheery yellow center, and bright green leaves. This low-maintenance shrub blooms in spring and summer and does not require deadheading. It attracts bees and hummingbirds and resists deer and rabbits. Weigela are excellent landscape plants and work well in perennial and flower gardens as well. They perform best when planted in full sun, but some shade in hotter climates can be beneficial. If pruning is needed, do it immediately after flowering. Weigela in the Czechmark series were developed in the Czech Republic.