Tag Archive: disease

Growing Squash in the Home Garden

Are you interested in growing squash in your garden?  Do you know the difference between summer squash and winter squash?  Check out this very informative instructional video on growing squash in your home garden by Walton County Agriculture Agent Evan Anderson.     Author: Matt Lollar – mlollar@ufl.edu Matt Lollar is the Santa Rosa County …

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Permanent link to this article: http://nwdistrict.ifas.ufl.edu/hort/2018/06/21/growing-squash-in-the-home-garden/

How Did I Get Rust On My Blueberries?

Blueberry rust on top of a leaf.

Normally we think of rust as something that deteriorates metal, but a number of different fungal rusts can affect plants in the garden.  Rust disease can affect corn plants, cedar trees, and even blueberry bushes.  Just like the broad range of plant species that can be plagued by rust, there are a number of species …

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Permanent link to this article: http://nwdistrict.ifas.ufl.edu/hort/2018/06/04/how-did-i-get-rust-on-my-blueberries/

Unique Roses for Northwest Florida and Beyond

Home Gardeners, when they think of roses, their mind inevitably turns to the ‘Knockout’ rose and its offspring. That’s fine, there’s nothing wrong with ‘Knockout’ roses, it makes a great ornamental landscape plant, and it’s easy to propagate. With all the ‘Knockout’ mania, since the early 2000s, many garden roses, that are well adapted to …

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Permanent link to this article: http://nwdistrict.ifas.ufl.edu/hort/2018/04/17/unique-roses-for-northwest-florida-and-beyond/

Be on the Lookout for Rose Crown Gall

For gardeners, rose enthusiasts and rosarians, each of the many rose diseases is as important as the others. But we can say for sure Crown Gall is one of the most unsightly of the many rose diseases that can been seen currently. The disease got this name from the large tumor-like swellings (galls) that typically …

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Permanent link to this article: http://nwdistrict.ifas.ufl.edu/hort/2017/11/06/be-on-the-lookout-for-rose-crown-gall/

Recent Weather Fueling Fungi

Florida’s panhandle has received quite a bit of rain this summer. In the last three months, depending on the location, approximately 15 to 35 inches of rain have come down, with the western panhandle on the higher end of that range. In addition to the rain, we all know how hot it has been with …

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Permanent link to this article: http://nwdistrict.ifas.ufl.edu/hort/2017/08/01/recent-weather-fueling-fungi/

Algal Leaf Spot Common on Magnolias and Camellias

Algal leaf spot, also known as green scurf, is commonly found on thick-leaved, evergreen trees and shrubs such as magnolias and camellias.  It is in the genus Cephaleuros and happens to be one of the only plant parasitic algae found in the United States.  Although commonly found on magnolias and camellias, algal leaf spot has a …

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Permanent link to this article: http://nwdistrict.ifas.ufl.edu/hort/2017/06/29/algal-leaf-spot-common-on-magnolias-and-camellias/

Workshop on New and Re-emerging Rose Diseases and Pests, July 11, 1-5 pm.

Come to this free workshop to learn about the latest results of University of Florida and national research on roses. Receive hands-on training on symptoms and management of rose rosette disease, rose mosaic disease, crown gall, and rose pests.   FL Pesticide CEUs, FNGLA CEUs and GA Pesticide CEUs have been applied for!   This …

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Permanent link to this article: http://nwdistrict.ifas.ufl.edu/hort/2017/06/22/workshop-on-new-and-re-emerging-rose-diseases-and-pests-july-11-1-5-pm/

Citrus Greening (HLB) A Troublesome Bacterial Pathogen

If we look at the big picture when it comes to invasive species, some of the smallest organisms on the planet should pop right into focus. A microscopic bacterium named Candidatus Liberibacter asiaticus, the cause of Citrus Greening (HLB), has devastated the citrus industry worldwide. This tiny creature lives and multiplies within the phloem tissue …

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Permanent link to this article: http://nwdistrict.ifas.ufl.edu/hort/2017/03/02/citrus-greening-hlb-a-troublesome-bacterial-pathogen/

Fighting Fireblight

Gardeners in Northwest Florida were blessed this spring with conditions conducive to great gardening, mild weather and plenty of rain. However, with those pleasant conditions has come an unusually high occurrence of Fireblight. Cases of Fireblight have been brought into our office almost daily this spring/early summer! Fireblight is a difficult to control, rapidly-spreading disease …

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Permanent link to this article: http://nwdistrict.ifas.ufl.edu/hort/2016/06/22/fighting-fireblight/

What’s Wrong with My Camellia Leaves?

Recently, a home gardener brought in some strange looking new leaves on his camellia. The youngest leaves were thick and fleshy and looked more characteristic of a succulent type plant than a camellia. What’s wrong with these leaves? The culprit is a fungus Exobasidium camelliae whose spores are carried by the wind in search of …

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Permanent link to this article: http://nwdistrict.ifas.ufl.edu/hort/2016/04/21/whats-wrong-with-my-camellia-leaves/

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