Disease and Insect Resistant Ornamental Plants: Crataegus (Hawthorn)

dc.contributor.author	Thurn, Mary
dc.contributor.author	Lamb, Elizabeth
dc.contributor.author	Eshenaur, Brian
dc.date.accessioned	2019-08-26T18:30:22Z
dc.date.available	2019-08-26T18:30:22Z
dc.date.issued	2019
dc.description	NYS IPM Type: Resistant Ornamental Plants Fact Sheet
dc.description.abstract	Crataegus is a large genus of shrubs and small trees in the rose family commonly known as hawthorn. This popular ornamental has showy pink or white flowers in spring and colorful berry-like fruit. Some species also have long thorns that provide protection for wildlife but may be a hazard in the landscape–thornless cultivars are available. Like other rosaceous plants, hawthorns are susceptible to a number of diseases including fire blight, scab, leaf spot and several types of rust. Insect pests include lace bugs and leaf miners.
dc.identifier.uri	https://hdl.handle.net/1813/66887
dc.language.iso	en_US	en_US
dc.publisher	New York State Integrated Pest Management Program
dc.subject	Agricultural IPM
dc.subject	Ornamentals
dc.subject	Trees
dc.subject	Shrubs
dc.subject	Crataegus
dc.subject	Hawthorn
dc.subject	Resistant
dc.title	Disease and Insect Resistant Ornamental Plants: Crataegus (Hawthorn)
dc.type	fact sheet

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