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Quick Reference Guide to Invasive Plant Species
Quick Reference Guide to Invasive Plant Species

... What can I do about invasive plants? • Learn to properly identify and manage invasive plants on your property. If you are unsure about identification, removal or control measures, contact the organizations listed below. • When selecting plants for your garden, purchase non-invasive or nat ...
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... Musclewood resembles the muscles of a flexed arm, hence the name. It’s a slow grower and may live up to 100 years, displaying shiny bluish-green leaves that turn a clear yellow or a brilliant scarletorange in the fall. This Wisconsin native is a small and handsome tree with a papery pendulous fruit ...
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... and widening of roots and stems. • At any given time, both may occur at once. ...
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... cut leaves mark this as a member of the Parsley Family. Mountain Parsley’s golden-yellow or paprikacolored flowers are widely distributed and very common in the Four Corners area. Its blooming season is very long, ranging from early spring in the low foothills to late summer in alpine meadows. The s ...
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Perovskia atriplicifolia



Perovskia atriplicifolia (/pəˈrɒvskiə ætrɪplɪsɪˈfoʊliə/), commonly called Russian sage, is a flowering herbaceous perennial plant and subshrub. Although not a member of Salvia, the genus of other plants commonly called sage, it is closely related to them. It has an upright habit, typically reaching 0.5–1.2 m (1 ft 8 in–3 ft 11 in) tall, with square stems and gray-green leaves that yield a distinctive odor when crushed, but it is best known for its flowers. Its flowering season extends from mid-summer to as late as October, with blue to violet blossoms arranged into showy, branched panicles.Native to the steppes and hills of southwestern and central Asia, it was introduced to cultivation by Vasily Perovsky in the 19th century. Successful over a wide range of climate and soil conditions, it has since become popular and widely planted. Several cultivars have been developed, differing primarily in leaf shape and overall height; 'Blue Spire' is the most common. This variation has been widely used in gardens and landscaping. P. atriplicifolia was the Perennial Plant Association's 1995 Plant of the Year, and the 'Blue Spire' cultivar received the Award of Garden Merit from the Royal Horticultural Society.The species has a long history of use in traditional medicine in its native range, where it is employed as a treatment for a variety of ailments. This has led to the investigation of its phytochemistry. Its flowers can be eaten in salads or crushed for dyemaking, and the plant has been considered for potential use in the phytoremediation of contaminated soil.
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