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Download as PDF; Printable version; In other projects ... R. gallica 'Versicolor' (rosa mundi) [83]-<1581: 1993: pink-white stripe: gallica: no: medium: 1: 1 ...
Rosa gallica, the Gallic rose, French rose, or rose of Provins, is a species of flowering plant in the rose family, native to southern and central Europe eastwards to Turkey and the Caucasus. Rosa gallica was one of the first species of rose to be cultivated in central Europe. [2] It is a parent of several important cultivars.
Herbicide damage – Overspray or soil leaching of herbicidal sprays can present with several symptoms: Prolonged exposure to overspray of glyphosate will cause yellow leaves and new leaves will be small and elongated. Hormone weed sprays (e.g. 2,4-D and 2,4,5-T) may cause grotesque new growth with thin twisted leaves and distorted buds. Plants ...
For example, Cotoneaster contains between 70 and 300 species, Rosa around 100 (including the taxonomically complex dog roses), Sorbus 100 to 200 species, Crataegus between 200 and 1,000, Alchemilla around 300 species, Potentilla roughly 500, and Rubus hundreds, or possibly even thousands of species.
Rosa banksiae Rosa persica. There are currently four subgenera in Rosa, although there have been some disputes over the years. [3] The four subgenera are: Hulthemia (formerly Simplicifoliae, meaning "with single leaves") containing one or two species from Southwest Asia, R. persica and R. berberifolia (syn. R. persica var. berberifolia) which are the only species without compound leaves or ...
Rosa × damascena (Latin for damascene rose), more commonly known as the Damask rose, [1] [2] or sometimes as the Iranian Rose, Bulgarian rose, Taif rose & "Emirati rose", Ispahan rose, Castile rose, and Đulbešećerka (Bosnia and Herzegovina and the Balkans) is a rose hybrid, derived from Rosa gallica and Rosa moschata. [3]
Diplolepis rosae is a gall wasp which causes a gall known as the rose bedeguar gall, bedeguar gall wasp, Robin's pincushion, mossy rose gall, or simply moss gall. [ 1 ] [ 2 ] The gall develops as a chemically induced distortion of an unopened leaf axillary or terminal bud, mostly on field rose ( Rosa arvensis ) or dog rose ( Rosa canina ) shrubs.
Cattle spread the seed efficiently through their feces. Poor knowledge of how detrimental it is to the local economy and native species has led Rosa rubiginosa to become the threat that it is today. It is estimated that it causes several millions of dollars worth of damage each year. [10] Rosa rubiginosa is an invasive species in southeast ...