How do I Incorporate Native Plants?

Native prairie plantings can be established from seed, young plants, or plugs. Plugs are best for residential areas because they are easier to establish and maintain. Plants can be incorporated into an existing garden bed or a new bed can be made by removing sod and loosening the soil.

In residential areas, it is usually best to use short native plants to create an aesthetically pleasing landscape. Native prairie plants can be located anywhere in a sunny landscape. They can be intermingled in more formal beds and borders or create a natural prairie garden. A turf border should be left to define the area or provide a path through the planting.

Choose plants based on site considerations for light, moisture, and soil. Vary plant structure, height, bloom succession, and flower color for seasonal appeal and butterfly habitat. After planting, a shredded-wood mulch layer helps establish natives by retaining moisture and discouraging weeds. The use of adapted native plants reduces the need for supplemental water during dry periods.

Buying Native Plants

Plants of the same species can vary considerably, depending on their geographic origin. To find local native plants for your area, look for a seed or plant source that sells local ecotypes. Be wary of “wildflower” mixes because many of these mixes contain seeds native to the United States, but not necessarily to Montana.

Environmental Benefits of Native Plants

Root Structure

Native plants have an extensive root structure. Native roots improve the capacity of the soil to absorb water and prevent erosion.

Organic Matter Content

Native plants’ root structure builds organic matter content which is a key component of a hydrologically functional landscape. High organic matter content helps soil hold water like a sponge and absorb rain.

Managing Native Plantings

During the establishment year, native plantings need routine weeding and watering. Fertilizer is not recommended for native plantings. Fertilizer can stimulate rapid growth and cause plants to flop over and promote the growth of undesirable weed species. New growth can be stimulated by removing old growth each spring. Annually inspect native plantings for noxious weed species to prevent an infestation of these aggressive plants.

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Last Modified: 07/05/2007