Tips for Treating Disease in Bergenia

If you’re anything like I am, it’s easy for you to fall in love with a new plant, sometimes based on its picture alone.For me, bergenia is such a plant. I find it difficul

Peace lilies, Spathiphyllum spp. are easygoing houseplants that seldom suffer from disease issues when provided with the right care.In fact, they are so easy to grow that Dr. Leo

Bacillus amyloliquefaciens (BAA) is a type of bacterium that is found in soils throughout the world and also on dried foods and fresh produce.Many strains of these bacteria enhance plant growth and inhibit plant pathog

Is this a familiar scenario? You get up after a good night’s sleep and check your garden. It looks like there are notches on your bergenia leaves that weren’t there yesterday. Could that be…?While bergenia is generally resistant to pests,

While the name Phytophthora might not mean much to you, these organisms are a menace to agriculture and forests alike.The name is derived from Greek and tells you what you need to know about them:  p

In the 1880s, a new disease decimated vineyards in the Los Angeles basin. California’s first professional plant pathologist, Newton B. Pierce, studied the disease and was rewarded with its being named after him.More than a century later, Pierce’s disease is still a major threat to vineyard

As a child growing up in Delaware, I was always fascinated by agapanthus, a plant I was only familiar with from ogling books filled with pretty pictures of different flowers.I still vividly remember my excitement on m

Viburnum is a genus of over 150 species of deciduous and evergreen perennials that feature showy flowers and attractive foliage, many of which are native to North America.Most species are woody shrubs, though some have

If your tomato plants have enormous flower buds and little or no fruit develops, you should examine them more closely to see if they have the aptly named tomato big bud disease.While this disease can be a severe problem in subtrop

Bacterial diseases of turnip leaves are very serious infections.There are no highly effective controls for them, and once they have infected a field, the diseases can quickly spread throughout a whole field an

You think you’ve got it made with your pecan trees, Carya illinoensis, and have visions of pies (at the least) or even some sales at the farmers market when all of a sudden – the husks start turning black.There are several things that can cause this, and one of the most

If you think amaryllis flowers bring a special sparkle to the holidays, you are not alone!The word amaryllis actually derive