pickerelweed


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pickerelweed,

common name for the Pontederiaceae, a family of chiefly tropical perennial aquatic herbs found in freshwater. The pickerelweeds (genus Pontederia) range north into temperate regions, including most of the E United States and Canada. The water hyacinth (Eichhornia crassipes), a native of tropical America, has spread widely and is so prolific that it has clogged many waterways in the S United States and in other areas, including Java, Australia, and the Great Lakes region of E Africa. It is sometimes cultivated in tanks and ponds for its ornamental foliage and blue-violet flowers. The pickerelweed family is classified in the division MagnoliophytaMagnoliophyta
, division of the plant kingdom consisting of those organisms commonly called the flowering plants, or angiosperms. The angiosperms have leaves, stems, and roots, and vascular, or conducting, tissue (xylem and phloem).
..... Click the link for more information. , class Liliopsida, order Liliales.
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They prefer starchy foods including cattails, pickerelweed, bulrush, smartweed, duck potato, horsetail, water lily, sedges, young willow trees, and rice, when grown as a flooded crop.
Appendix C Management accounts for species that are beyond the routine
Our wetland was planted with emergent Bulrush, Iris, Pickerelweed, Hibiscus, Duck Potato, Threesquare, Lizard's Tail, and shrub-Winterberry, Button Bush, Bayberry, and Viburnum.
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(pickerelweed) (Wilson & McPherson 1979) Megamelus toddi Beamer, 1955 Nymphaea sp.
An annotated checklist of the delphacid planthoppers (Hemiptera: Delphacidae) of Florida with the description of three new species and the new genus, Meristopsis
Myers followed those recommendations and purchased bulrush and pickerelweed from a native plant hatchery.
Build a bass lake: a fishin' hole where you control the water quality and you call the seasons
As we paddled toward a wide tidal channel, we saw three common marsh plants with arrow-shaped leaves: arrow arum (Peltandra virginica), arrowhead (Sagittaria latifolia), and pickerelweed (Pontederia cordata).
Canoeing in the Hudson: Hudson River National Estuarine Research Reserve
Finally, target lakes and rivers with a variety of aquatic vegetation including hydrilla, bulrushes, pickerelweed, water lettuce, water hyacinths, lily pads and maidencane.
Bass on the rebound: when spawning bass break up, they're vulnerable to angling--if you know whereto look
A few feet away is a male widow on pickerelweed. Close by, a male Sympetrum perches vertically, head down, like a circus acrobat.
Those colorful needles with shimmering wings

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