Content by Alexander "Sandy" Smart

Variety of native grasses growing in a well-managed pasture.

Warm and Cool-Season Grasses

Grasses are often divided into two groups based on their season of growth. Cool-season grasses grow in the early part of the growing season (spring and early summer), while warm-season grasses grow later in the season (early summer to late summer).

Smooth bromegrass growing in an open grassland.

Introduced Grasses and Forbs

While native grasslands contribute greatly to the integrity of the overall grassland community in South Dakota, the use of introduced grasses has proven a popular alternative for some producers.

Former cropland replanted with a variety of grasses and broadleaf plants.

Replanting Cropland Back to Grassland

Planting cropland back to grassland takes some planning regarding previous herbicide use, soil fertility and seed bed preparation. The first step is to identify what resources are currently available to help you reach your objectives and what problems may need to be addressed.

Healthy, South Dakota native grassland with a variety of plants and grasses growing.

Grassland Fertilization: Native Pasture Case Studies – McPherson, Deuel, Grant and Clark Counties

Even our best native pastures, rangelands and prairies suffer from at least some level of invasion. Within this reality lies a wide gradient of quality of native grasslands that is largely influenced by past and present management.

Rancher standing in a vast, rolling grassland.

Grassland Fertilization: Terminology and Economics

This article is the first in a series of six focused on helping producers understand the pros and cons of grassland fertilization. We begin by learning some of the basic terminology and information related to fertilization.

South Dakota native grassland with a variety of plants and grasses growing.

Grassland Fertilization: Ecology

In the first article in this series, we discussed basic terminology and economics. This article focuses on the ecological impacts of fertilization in various grassland plant communities, including native rangelands and prairies.

A native pasture community with noticable invasive plant issues.

Grassland Fertilization: Native Pasture Case Study - Hamlin County

Whether fertilization pays or not depends on the species present, the past management history and the type of grazing strategy. This study compares two very different plant communities that represent typical pastures and management schemes in this area.