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any plant of the genus Physocarpus of the family Rosaceae (roserose,
common name for some members of the Rosaceae, a large family of herbs, shrubs, and trees distributed over most of the earth, and for plants of the genus Rosa, the true roses.
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 family). Ninebarks are North American (one is Asian) deciduous, hardy, spring-blooming shrubs, with thin bark which peels off in many layers. The most common American species is P. opulifolius, found along rocky streams E of the Rockies. Ninebarks are similar to the closely related spiraeas and are also cultivated as ornamentals. Ninebarks are 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).
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, class Magnoliopsida, order Rosales, family Rosaceae.
References in periodicals archive ?
5-9 Bearberry cotoneaster Cotoneaster dammeri 5-7 Black chokeberry Aronia melanocarpa 3-8 Bumald spiraea Spiraea x bumalda 3-8 Burkwood viburnum Viburnum x burkwoodii 5-8 Bush cinquefoil Potentilla fruticosa 2-6 Buttonbush Cephalanthus occidentalis 5-11 Carolina allspice Calycanthus floridus 4-9 Chenault coralberry Symphoricarpos x 4-7 chenaultii Chengtu lilac Syringa swenginzowii 5-6 Common box Buxus sempervirens 5-8 Common flowering Chaenomeles speciose 4-8 quince Common lilac Syringa vulgaris 3-7 Common mock orange Philadelphus coronarius 4-8 Common ninebark Physocarpus opulifolius 2-7 Common snowberry Symphoricarpos albus 3-7 Common winterberry Ilex verticillata 3-9 Doublefile viburnum Viburnum plicatum var.
Common ninebark (Populifolius) and the cultivars 'Dart's Gold' and 'Diablo' are widely available.
Perhaps one way to illustrate the important strides that have been made in providing gardeners with improved plants that offer increased interest in the garden, would be to look at the Eastern ninebark, Physocarpus opulifolius.
The volunteers planted big leaf maple, Oregon ash, Oregon white oak, ponderosa pine and Douglas fir and willow trees, along with Douglas spirea, red flowering currant, dogwood and Pacific ninebark shrubs among other species.
Reforestation crews will remove invasive plant species and replant the stream banks with native plant species such as Western Redcedar, Swamp Rose, Pacific Ninebark, Black Cottonwood, Snowberry and Oregon Ash.
Erick Greene of Missoula, Montana, hikes up the brushy slopes of Mount Sentinel each spring, carefully searching the ninebark and serviceberry shrubs for bird nests.
Other woody species included Pacific Ninebark (Physocarpus capitatus), Redstem Dogwood (Cornus stolonifera), and wild rose (Rosa spp.
One colourful but hardy medium-sized shrub is ninebark 'Diablo' with its burgundy leaves.
aquifolium * Mockorange Philadelphus virginalis * Nandina Nandina domestica * Ninebark Physocarpus opulifolius * Oleander Nerium oleander * Photinia Photinia species Chinese P.
American hazelnut and ninebark were the most variable species in terms of preference ratings, with ranges of 0-10 and 0-9, respectively.
Plans were drawn and a local tree nursery provided Schubert chokecherry, Thunderchild crabapple, mountain ash, green ash, yellow twig dogwood, ninebark, spirea, sandcherry, Amur maple, Colorado spruce and potentilla, Once the trees and shrubs were planted the horticulture society laid out and prepared flower beds.
She is a cofounding editor of Ninebark Press, director of the Georgia Poetry Circuit, and Dana Professor of English, Rhetoric, and Writing at Berry College.