In the Jersey-Friendly garden, Dill can be planted as a host plant for Black Swallowtail caterpillars.

In the Jersey-Friendly garden Parsley can be grown as a host food for Black Swallowtail caterpillars.

Showy yellow flowers and lacey, fern-like ornamental leaves make this late summer blooming annual a desirable landscape plant.

Clusters of bright yellow flowers adorn delicate stems amidst intricately cut leaves from June – September.

Fanflower is a sprawling, tender perennial grown as an annual in New Jersey. Bluish-purple, fan-shaped flowers with yellow “throats” bloom on trailing stems non-stop throughout the spring and summer. Fanflower thrives in the heat of summer. This plant tolerates dry, sandy soils and salt spray, making it a good choice for seashore gardens. Use Fanflower in beds, containers, and hanging baskets, or as an annual groundcover.

Madagascar Periwinkle is a tender perennial grown as an annual in New Jersey. It has attractive, glossy leaves and rose-pink, phlox-like flowers, which bloom from June to frost. Cultivars offer additional color choices, including red, purple, and white. This plant thrives in summer heat, and is drought-tolerant once established. It grows best in well-drained soil. Minimize overhead watering to avoid root rot. Use Madagascar Periwinkle in beds and borders, as an edging plant, or as an annual groundcover. It can also be used in containers.

Egyptian Starcluster is a flowering tropical plant grown as an annual in New Jersey. It has lush, green foliage and large, rounded clusters of star-shaped flowers, which are available in a variety of colors (pink, lavender, red, and white). This plant flowers prolifically from summer to frost. The nectar attracts butterflies and hummingbirds. Egyptian Starcluster grows best in organically rich soils. Plant it in beds, borders, and containers, or use it indoors as a houseplant. If desired, outdoor plants can be moved indoors for overwintering.

Coleus is grown for its boldly patterned, multi-colored leaves. Varieties are available in shades of red, pink, orange, yellow, green, purple, and white. Coleus prefers moist, organic soils and will tolerate shade. Pinch back stem tips to keep plant compact and bushy; remove flowers as they appear to promote lush leaf growth. Coleus provides beautiful color accent when mixed with flowering perennials. Use in groups in beds and borders or in pots and hanging baskets. Plants can be potted in fall and brought indoors to overwinter as houseplants.

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.