Archives

Spartina pectinata

Prairie Cordgrass is a tall, stiff, warm-season perennial grass. Its clustered branches of yellow-brown flowers bloom on spikelets, July-August. Its sharp-edged leaves have earned it one of its common names, Ripgut. Leaves turn yellow in the fall. Prairie Cordgrass provides habitat and nesting materials for birds and wildlife. It prefers wet, fertile, loamy soil and will tolerate periodic flooding; it creates thick stands in optimum conditions. However, it will also tolerate dry soils, where it will not grow or spread as quickly. The native habitat of Prairie Cordgrass includes freshwater marshes, as well as low roadside areas. Use it to aid in erosion control around ponds, or plant it in your rain garden. This plant is also used to vegetate large swales and retention basins.

Zinnia spp.

The Zinnia genus contains many species with flowers ranging in sizes and colors, including red, yellow, pink, orange, and purple. Zinnia is one of the easiest annuals to grow. Each brightly colored, daisy-like flower blooms on a single, erect stem. The flowers bloom from June to frost and attract many pollinators, including hummingbirds and butterflies. They also make excellent fresh-cut flowers. This annual will re-seed itself for next season. It is susceptible to powdery mildew; minimize overhead watering and wetting leaves to avoid this disease. Use Zinnia in mixed borders, beds, butterfly gardens, and for colorful accents around your yard. Smaller varieties can be used for edging and in containers.

Yucca filamentosa

Adam’s Needle, or simply Yucca, is a broadleaf evergreen shrub with a unique form. It features yellowish-white flowers, which bloom in clusters on 3- to 6-foot panicles reaching above the foliage, May-July. The flowers attract bees and butterflies. The leaves are thick, fibrous blades, which extend both vertically and horizontally from the center of the basal stem, terminating in a sharp point — like a needle. Adam’s Needle is a host plant for butterfly and moth larvae (caterpillars), including Yucca Giant-Skipper (Megathymus yuccae) and Cofaqui Giant-Skipper (Megathymus cofaqui). Yucca perfers dry, sandy soil and is drought-tolerant, making it a good choice for New Jersey yards. Plant Adam’s Needle in groups as accents, around foundations or borders, or as stand-alone specimens in your yard.

Xanthorhiza simplicissima

Yellowroot is a low-growing shrub with yellowish bark and roots. Clusters of small, star-like, purple flowers with yellow centers bloom April-May. The attractive, green foliage can turn a golden-yellow, orange, or sometimes slightly purple color in the fall. Plant Yellowroot as a groundcover or low-growing shrub in moist, shady areas of your yard.

Waldsteinia fragarioides

Appalachian Barren Strawberry features small, yellow flowers, which bloom April-May. The flowers produce inedible fruits enjoyed for their ornamental qualities. Appalachian Barren Strawberry offers evergreen foliage, but can brown in very cold winters. It is intolerant of extreme heat and high humidity. It is best grown in cooler climates of northern New Jersey. Plant Appalachian Barren Strawberry as a groundcover in your yard.

Vitis aestivalis

Summer Grape is a woody deciduous vine. Its flowers are fragrant, but not showy; they bloom May-June, and attract pollinating bees. Summer Grape is primarily grown for its edible, blue-purple fruit, but its foliage is also attractive in summer, and the shaggy bark of the woody vine provides ornamental interest in winter. The fruit provides a food source for birds and wildlife, September-October. Plant Summer Grape strategically to grow on a trellis, fence, or other structure in your yard. The flexible vines can be used to make decorative wreaths.

Viburnum dentatum

Arrowwood is a wildlife-friendly deciduous shrub featuring white flowers with yellow stamens, which bloom May-July. The flowers provide a nectar source for native bees and butterflies. Blue-black berries follow the flowers, and offer a valued food source for birds and wildlife. Fall foliage can be yellow, glossy red, or reddish-purple. Arrowwood is a host plant for Spring Azure (Celastrina ladon) butterfly larvae. Use this durable plant in massed plantings, shrub borders, and in shrub hedges.

Viburnum nudum var. cassinoides

Withe-rod, or Witherod Viburnum, features white flowers with yellow stamens, which bloom June-July. The fruit is very ornamental, changing from green, to pink, to red, to blue, finally to black, and all colors may be present in the fruit cluster at one time. The berries persist after the leaves drop, and provide a good food source for birds and wildlife. Fall foliage is orange-red, crimson, and purple. Witherod Viburnum is a good choice for naturalizing, mass plantings, and as a shrub border around your yard. It is very similar to Viburnum nudum.

Viburnum acerifolium

Mapleleaf Viburnum features yellowish-white flower clusters blooming April-August. The flowers are followed by red berries, which turn blue-black when ripe. Fall foliage is reddish-purple. Mapleleaf Viburnum is a nectar and fruit source for bees, butterflies, birds, and wildlife. Mapleleaf Viburnum is a host plant for butterfly and moth larvae (caterpillars), including Spring Azure (Celastrina ladon).

Tilia tomentosa

Silver Linden is a medium-large, deciduous tree featuring fragrant, pale yellow flowers, which bloom June-July. The nectar is highly valued by pollinators — when the tree is in bloom, you can hear it “buzz” with the sound of busy bees! The leaves are green above and silver below, giving this tree its common name. It will tolerate a range of soils, but prefers moist, fertile, well-drained, loamy soil. The Silver Linden demonstrates high drought-tolerance, once established. It is also tolerant of urban conditions. Use Silver Linden as an ornamental shade tree, a street tree, city tree, or as a specimen for large areas in your yard.