How Far Apart to Plant Impatiens

Impatiens is a popular plant known for its colorful blooms and easy maintenance. If you're thinking about planting impatiens, it's important to know how far apart to space them for optimal growth and aesthetic appeal. In this article, we'll explore the recommended spacing for impatiens and tips for planting them.

Spacing Guidelines for Impatiens

The general recommendation for impatiens spacing is 8-12 inches apart. This spacing is suitable for most compact varieties of impatiens, such as the Super Elfin series. However, for larger varieties of impatiens or those that spread more, such as the New Guinea Impatiens, a spacing of 12-18 inches may be more appropriate. The goal is to provide enough room for each plant to grow and spread without over-crowding or competing for resources.

Planting Impatiens

When planting impatiens, it's important to choose a location that receives partial shade or filtered sunlight. Impatiens do not tolerate direct sunlight and may wilt or scorch if planted in full sun. They also prefer well-draining soil that is rich in organic matter. Before planting, loosen the soil and amend it with compost or other soil amendments to ensure adequate drainage and fertility.

Dig a hole that is slightly larger than the rootball of your impatiens plant, and gently place the plant in the hole, making sure it is level with the surrounding soil. Water the plant thoroughly after planting to help it settle in and encourage root growth. Apply a layer of mulch around the base of the plant to retain moisture in the soil and suppress weed growth.

Caring for Impatiens

Impatiens require regular watering to keep the soil moist but not waterlogged. Water deeply once or twice a week, depending on weather conditions and soil type. Avoid overhead watering, as this can cause the foliage to develop fungal diseases. Instead, water at the base of the plant using a soaker hose or drip irrigation system.

Fertilize your impatiens regularly throughout the growing season with a balanced fertilizer. This will provide the nutrients they need to produce blooms and healthy foliage. Avoid over-fertilizing, as this can lead to excessive growth and weak stems.

Deadhead spent blooms to encourage new growth and prolong the blooming season. This will also help prevent the plant from becoming too leggy or tall. If your impatiens plant becomes too large or unruly, you can prune it back by up to one-third of its height to maintain its shape and fullness.

In conclusion, knowing how far apart to plant impatiens is key to their success in your garden. Remember to choose a location with partial shade or filtered sunlight, amend the soil with organic matter, and water and fertilize them regularly. With proper care, your impatiens will provide a colorful display all season long.