What kinds of stress will cause apricot trees to get bacterial canker? Spring frosts weaken apricot trees so they come down with it. – Chris Rusch, OSU Extension Master Gardener Broccoli starts.

Citrus trees are the most popular fruit trees grown in ... for this column is a serious bacterial disease that was discovered here just last month - citrus canker. Florida was the first state ...

Managing And Preventing The Spread Of Fire Blight Young fruit trees are the most ... while the bacteria are still enclosed, ...

Canker can be spread by windblown water or by people, such as lawn maintenance workers who unknowingly carry bacteria from tree to tree. It causes brown blemishes on fruit and can reduce the fruit ...

Cytospora canker, or Valsa canker, the fungal cause of gummosis, affects stone fruit trees such as apricot ... The oozing sap from fungus, bacteria, physical damage (lawn mowers, weed eaters ...

This disease can result in reduced fruit, loss of limbs ... of bacterial ooze will appear on the canker surfaces of previously infected trees. The bacteria are spread to blooms, foliage, and ...

Since fire blight bacteria overwinter in cankers and small twigs ... Streptomycin formulations are available for application to fruit trees. Follow label directions for application rates.

The trees bloom very early in the spring and ... Reportedly has good resistance to perennial canker, bacterial spot, and brown rot. Developed in Canada. Hargrand - Produces large fruits to 2.5 ...

Fruit will taste bitter and might be stunted, or possibly lopsided, remaining green or partially green, often falling from the tree before ripening. Citrus Canker is another incurable bacterial ...

Bacterial canker is a serious disease affecting all types of Prunus species, both ornamental and fruit-bearing ... Both young and established trees are at risk; when seriously affected removal ...