Maryland Grows

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What’s Eating My Tree? Bagworms or Webworms?

Have you noticed the large webbed sacs in the trees along the sides of the road lately? They do prompt questions to the Home & Garden Information Center’s Ask an Expert service. Often they are referred to as bagworms which causes…

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The Buzz on Pollination Is Not All About Bees: Wasps Are Pollinators Too!

Last time we talked about pollinators (see Is This a Pollinator? Five Types of Pollinating Insects You Can Find in Maryland), we received some questions about wasps. Do they also pollinate? If they do, what do they pollinate? So, let’s…

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From Moth to Monster: Hornworms Return

A few weeks ago you were sitting back admiring your freshly planted garden. Neat little rows of tomato, pepper, squash, and cucumber plants accompanied by flowers and herbs were all planted in view from your back deck. As you sat…

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Is This a Pollinator? Five Types of Pollinating Insects You Can Find in Maryland

Gardeners, naturalists, researchers, conservationists, politicians — everybody talks about pollinators these days. It seems that pollinators need our help and we need to help them help us. However, it is really hard to protect something that we don’t fully know….

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Monthly Tips for April

Outdoor Garden and Yard Tips Cedar-apple rust disease forms its galls on Virginia cedar (Juniperus virginiana) in April. The odd-looking galls are at first bright orange gelatinous balls with long “horns” or projections; they later turn brown and become hard. They are…

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Spotted Lanternfly Update: Be on the Lookout for Egg Masses

Spotted Lanternfly (Lycorma delicatula) is a new invasive pest in the mid-Atlantic region. The first Spotted Lanternfly in Maryland was confirmed in Cecil County in October 2018. (See the Maryland Department of Agriculture press release.) This insect is known to…

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The Nativar Dilemma: The Case of My Purple Ninebark & The Leaf Beetle

I thought I was doing the right thing. When I moved into my house 11 years ago, I found a purple barberry shrub (Berberis thunbergii) planted in the back yard by the previous owner. I thought right away, it had to…

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