Impatiens require minimal care, although keeping the soil moist with regular watering is necessary to keep the plants healthy. Typically, pruning is only necessary late in the growing season when the plants may begin looking leggy. Prune the upper third off the plants to keep them looking tidy and encourage the formation of new flowers.Know More
Gardeners grow impatiens as annuals, typically using them as part of a colorful display in a shade or partial shade garden (areas that get up to six hours of sunlight every day). Choose a planting area with nutrient rich,moist, well-drained soil. Mix compost or fertilizer into the soil before planting the impatiens to enrich the soil. Plant multiple plants 8 to 12 inches apart,keeping in mind that growing them closer together yields taller plants. Inspect the plants weekly during the growing season and prune dead flowers, stems or leaves from the plants as necessary. Watch for pests such as spider mites,aphids, thrips or white flies and apply insecticidal soap or insecticides as necessary to treat any infestations.
When growing the plants in containers, choose a soil-less or sterile growing medium to make sure the plants get adequate drainage. Additionally, be aware that container-grown impatiens likely require more frequent watering.Learn more about Outdoor Plants & Flowers
Downy mildew is a common problem in impatiens beds, especially in the humid climate of the southeastern United States. It carries easily between plants and causes yellowing, wilting and, eventually, death. There is no cure for downy mildew after it is established. Other possible causes of problems in impatiens include spider mites and a nutritional deficiency from poor soil conditions.Full Answer >
New Guinea impatiens prefer shade and potentially scorch if exposed to afternoon sun. Low light or low soil fertility often causes mottled leaves. Over watering causes the plant to lose leaf and flower buds. Root rot and moldy fuzz on the blooms are common problems.Full Answer >
Colorful New Guinea Impatiens require just a few minutes of care each day. Needed supplies include basic gardening tools, fertilizer and soil improved with compost.Full Answer >
The main way that New Guinea impatiens spread their seeds is by dispersal through the wind. Once the plant's seedpod opens, the wind scatters the seeds over a wide area.Full Answer >