What Is a Penstemon Flower?
The penstemon (pronounced pen-stay-mon) is native to parts of North America and is a member of the snapdragon family. It is sometimes called beardtongue, for the fuzzy "beard" inside each flower. Does this Spark an idea?
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Description
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Penstemon produces tall spikes covered with long, tubular five-petaled flowers, which may be red, pink, lavender or white.
Culture
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Penstemon is very drought-hardy; in fact it is intolerant of wet, soggy soil and can actually die if given too much water. It prefers a site with full sun and good drainage.
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Types
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The most common native type is the blue-flowered Penstemon strictus, the Rocky Mountain penstemon. Penstemon palmeri, called the pink wild snapdragon, is pleasantly scented. Smaller varieties such as Penstemon pinifolius (pine-leaf penstemon) works well in a rock garden.
Perennial Plant of the Year
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The Penstemon variety Husker Red was named the Perennial Plant of the Year for 1996 by the Perennial Plant Association. Its name comes from its deep maroon foliage and the fact that it was developed at the University of Nebraska.
Benefits
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Penstemons are attractive to hummingbirds, and disliked by rabbits. Their drought tolerance makes them a good candidate for a xeriscape (water-saving) garden.
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References
- Photo Credit Image by Flickr.com, courtesy of Louise Docker
