2023年3月13日 · Here are some of the most common diseases of cranberries: Leaf spot – There are several bacterial and fungal issues that can cause leaf spots on cranberries. These include red leaf spot, Proventuria leaf spot, Cladosporium …

2017年9月21日 · Even though highbush cranberry grows without much risk of disease problems, regional soils or other factors may find plants inflicted with diseases other than the four aforementioned. Other possible diseases on this shrub include crown gall, rust, spot anthracnose and verticillium wilt.

2024年5月15日 · In this article, we will discuss some common cranberry plant diseases, how to identify them, and the best ways to treat and prevent them. 1. Cranberry Fruit Rot. One of the most common diseases affecting cranberry plants is fruit rot, which is caused by fungi such as Colletotrichum, Phomopsis, and Botrytis.

Cranberry Plant Diseases (and other ailments): C. Armstrong Two healthy or at least asymptomatic cranberries with one that has been infected by cranberry fruit rot (topmost/orange berry). Late August, 2009. Fruit Rot; Upright Dieback Disease: Upright Dieback (pdf) (UMass)

How does one tell the difference between the true, Americanum highbush cranberry form (Viburnum opulus var. americanum) and the poor-tasting and invasive European form, when there is no fruit to taste-test or compare?

Viburnum trilobum (cranberrybush viburnum, American cranberrybush, high bush cranberry, or highbush cranberry) is a species of Viburnum native to northern North America, from Newfoundland west to British Columbia, south to Washington state and east to northern Virginia.

Viburnum crown borer can cause stem dieback and viburnum leaf beetle can cause complete defoliation of the shrub. Highbush cranberry can survive from the defoliation and leaf out normal next season but can die from constant defoliation. References: The University of Maine. Missouri Botanical Garden. The Morton Arboretum

The disease has not been observed in the northern highbush blueberries (V. corymbosum) or native rabbiteye blueberries (V. virgatum) in the region. The symptoms initially appear as distinct necrotic rings with green centers ( Figure 7 A), but as the rings coalesce they can be confused with symptoms caused by several blueberry fungal pathogens.

Compendium of Blueberry, Cranberry, and Lingonberry Diseases and Pests, Second Edition APS PRESS has designed this compendium series of practical guidebooks to offer convenient help in identifying, managing, and preventing the diseases of major crop plants. This compendium serves the interests of growers, consultants, and researchers.

2013年6月30日 · American highbush cranberry is a native species very well adapted to Carandale Farm’s climate and soil conditions. There is no concern about invasiveness. Pest issues were not observed.