Magnoliophyta
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Showing 201–250 of 449 editor-approved links.
Images of foliage and catkins.
Distribution, occurrence, botanical and ecological characteristics, value, use and fire ecology of the California hazlenut.
Information on distribution and occurrence, value and use, characteristics, and fire ecology of Eastern Hophornbeam.
Describes physical characteristics of leaf, flower, fruit, twig, and bark. Includes images.
General information and classification.
General information and classification.
Description and several photographs of this tree with information on its herbal properties, uses in traditional medicine, the chemicals it contains, its biological activities, clinical research and its current uses.
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Physical characteristics, distribution, ecology, and human and wildlife uses. Includes photos.
Photos of this plant.
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Photograph, description, distribution, ecology and economic significance.
Photographic study by Brian Johnston of Myosotis arvensis and Myosotis scorpioides, with fine images of the plants on an ever decreasing scale.
Image, status, and Newfoundland range maps for the endangered Long's Braya (Braya longii).
Shepherd's Purse.
General information and classification.
Several photographs of Virginia Pepperweed.
General information and classification.
Photograph, description, distribution, ecology and economic significance of charlock mustard.
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Forked Fanwort.
General information and classification.
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Images and culture of many species of barrel cactus.
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Yahoo group for discussion of Mammillaria and related genera.
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Images from Arizona.
Image, description, and range of this rare plant in New Mexico.
Photograph and description of the Desert Christmas Cactus and information on its habitat and range.
Cholla is a name for various shrubby cacti of this genus with cylindrical stems composed of segmented joints. Photographs and information on several species.
Photograph of a fine plant in Tenerife, laden with fruit.
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Image of flower and leaves of this plant.
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Photograph and information on this plant, how to grow it and its standard and medicinal uses.
General information and classification.
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Taxonomy, description and photograph of the railroad vine, its habitat and distribution, life history, community ecology and special status.
Patterson's dawnflower.
Photo and description.