Invasive plant suppression

To suppress or prevent spread of invasive or weedy plants.

Chewings Red Fescue

Chewings red fescue is a long-lived, loosely tufted perennial that usually grows from rhizomes and appears in many forms and variants. Both introduced and native types have been recognized as separate species. Over 100 varieties of this complex are sold in Europe. Some have been introduced to North America and have hybridized with native forms.

Big Bluegrass

Big bluegrass is a native, cool season, long-lived, perennial bunchgrass that matures early in the growing season. It is part of what is referred to as the Sandberg bluegrass complex, which includes 8 species, including big bluegrass, Canby bluegrass, slender bluegrass, Alkali bluegrass, Nevada bluegrass, Sandberg bluegrass, and pine bluegrass. The differentiating characteristics within this complex of species often vary with environmental factors, making distinguishing amongst them very difficult.

Orchardgrass

Orchardgrass is a very productive, highly palatable, perennial bunchgrass. Root systems are extensive and fibrous with a distinctive bunch growth. Crowns increase in size over time through tiller production.

Stems are 100 cm (39 in.) tall or more, and are distinctive in their flattening near the soil surface. Lots of basal leaves are produced, with smooth, folded leaves. Young leaves have boat-like tips, while older leaves have pointed tapered tips. Leaves are light green to blue green and up to 1 cm (3/8 in.) in width.

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