Shrub Rosa × 'Radwhite' [sold as White Knock Out®] [White Knock Out Rose] The White Knock Out Rose is a compact shrub with matte green foliage, making the creamy white flowers stand out against the dark leaves.
Shrub Rosa rugosa [Rugosa Rose] Widely adapted to soils and exposures, but especially good in full sun on dry soils. Relatively trouble-free among roses, even resists the common rose pathogens and phytopagous insects. The hips (rose fruits) are a rich source of vitamin C and used commercially in teas. Can get borers in canes (rarely). Good cultural practices are important for roses in order to prevent disease and other pests. Avoid wetting the foliage when watering, place the plant in…
Shrub Rosa × 'Scrivjean' [sold as Oso Easy® Honey Bun] [Oso Easy Honey Bun Rose] The Oso Easy Honey Bun Rose is a low-growing, mounded plant that produces fragrant, semi-double flowers in a variety of colors, from pale pink, pastel yellow, and creamy white. Although this variant has good disease resistance and is relatively low maintenance, proper cultural practices are still important. Avoid wetting the foliage when watering, place the plant in an area with good air circulation, and remove dead or diseased plant matter as soon as possible. Branches…
Shrub Rosa × 'Thérèse Bugnet' [Double Rugosa Rose] 'Thérèse Bugnet' is a hybrid cultivar of Rosa rugosa that has fragrant, double, pink flowers and lustrous, red canes. Susceptible to rose stem girdler and slightly susceptible to black spot. Good cultural practices are important for roses in order to prevent disease and other pests. Avoid wetting the foliage when watering, place the plant in an area with good air circulation, and remove dead or diseased plant matter as soon as possible. Widely adapted to…
Shrub Indiana Native Rubus occidentalis [Black Raspberry] This thorny shrub is an Indiana native found along woodland edges. Although its natural habit is spreading, the Black Raspberry can be cut back to the ground to allow control of the spread and rejuvenation. The fruits of the Black Raspberry are sweet yet a bit tart, becoming a commercial commodity in parts of the United States. Best use in the landscape would be property boarders and erosion control. Best growth in part shade and…
Shrub Indiana Native Rubus odoratus [Flowering Raspberry] The Flowering Raspberry offers great texture into the landscape with its exfoliating bark during the winter months and its large course leaves during the summer months. Its rich, pink-purple flowers begin to bloom in early June, offering fragrance and color. The flowers and fruits often attract birds and other wildlife, including butterflies and bees.
Shrub Sorbaria sorbifolia [Ural Falsespirea] Coarse texture and unusual spirea-like flowers give this plant unique summer interest. Best in large-scale situations. Spreads vigorously by suckering if not contained. Intensive root pruning can be used to control spread. Does not do the best in dry soils but does tolerate them. Does poorly in heavy wind. Flowers turn brown with senescence and esthetic is slightly improved by their removal. To some, a bit too coarse in winter habit.
Tree Sorbus intermedia [Mountainash] Structural pruning is important for this species, as it has weak crotch angles. Prune so that the trunk and branches cannot rub against each other. This tree does not tolerate competition well and should be mulched to the dripline.
