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  • Rosa 'Knock Out'

    serch.it?q=Rosa-'Knock-Out'

  • List of pests and diseases of roses

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    Rose aphid (Macrosiphum rosae) feeding on buds and shoots Rose rust (Phragmidium) Two-spotted mite (Tetranychus urticae) on Gardenia Yellow tea thrips (Scirtothrips dorsalis) Bristly roseslug (Cladius difformis) on the underside of a leaf Cottony cushion scale (Icerya purchasi) Leaf damage caused by a leafcutting bee (Megachile sp.) Root-knot nematode (Meloidogyne sp.) nodule damage to roots Flea beetle (Aphthona flava) Roses (Rosa species) are susceptible to a number of pests, diseases and disorders. A large number of the problems affecting roses are seasonal and climatic. Some varieties of roses are naturally more resistant or immune than others to certain pests and diseases. Cultivation requirements of individual rose species and cultivars, when observed, often assist in the prevention of pests, diseases and disorders.

  • Garden roses

    serch.it?q=Garden-roses

    The Hybrid Tea rose, 'Peer Gynt'Garden roses are predominantly hybrid roses that are grown as ornamental plants in private or public gardens. They are one of the most popular and widely cultivated groups of flowering plants, especially in temperate climates. Numerous cultivars have been produced, especially over the last two centuries, though roses have been known in the garden for millennia beforehand. While most garden roses are grown for their flowers, some are also valued for other reasons, such as having ornamental fruit, providing ground cover, or for hedging.

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