Don’t pack firewood this summer and leave invasive pests at home

Invasive pests like emerald ash borer harm Michigan’s natural resources. As part of National Emerald Ash Borer (EAB) Awareness Week, May 19-25, 2013, the Michigan Department of Agriculture & Rural Development (MDARD) is urging travelers to leave their firewood at home and burn it where they buy it.

According to Gina Alessandri, MDARD’s Pesticide and Plant Pest Management Division Director, “The easiest way for an invasive insect to move around is on firewood. The accidental introduction or spread of potentially devastating forest pests such as the Asian longhorned beetle, thousand cankers disease of black walnut, oak wilt, and gypsy moth can occur through firewood movement. Firewood should be purchased as close to where it is going to be used as possible. If you are camping and purchase firewood, don’t take unused firewood home with you or to your next camp site. Take a stand against potentially devastating pests and burn it where you buy it.”

National EAB Awareness Week helps emphasize the need for continued cooperation and support from citizens, tourists, communities, government, and industry partners related to preventing the spread of EAB, but also offers the opportunity to highlight the potential damage other exotic, invasive pests can have such as Asian longhorned beetle, hemlock woolly adelgid and many others.

Traps will be established in Michigan again in 2013 as part of the National EAB survey.  Traps will be located in Iron and Gogebic counties in the Upper Peninsula to look for EAB. The purple traps contain a special bait to lure EAB and are extremely sticky on the outside so it will not be able to fly away once it lands.

Michigan residents and visitors are urged to learn about EAB and adhere to the State’s quarantine banning the transport of not only hardwood firewood but also ash trees, ash logs and lumber with bark, and hardwood wood chips greater than one inch in diameter from quarantined areas. Quarantine violators face fines/penalties ranging from $1,000 up to $250,000 and face up to five years in jail if found guilty of transporting hardwood firewood and other regulated articles out of the quarantine zones or from the Lower Peninsula into the Upper Peninsula.

For more information on the Michigan EAB quarantine, please visit www.michigan.gov/eab or www.emeraldashborer.info.

Big year likely for conifer pollen cones

pollen-and-seed-cones

MSU Extension:

After last year’s (2012) drought and very warm temperatures, Michigan State University Extension expected to see more pollen cone production in conifers. This is a major concern for Christmas tree growers. However, we are also seeing heavy pollen cone production in conifers in the landscape this spring. The problem has been most acute in spruces, especially Norway and Colorado blue spruce, but we are also finding it in Douglas fir, several true fir species and pine.

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May named Plant Michigan Green month

Governor Snyder recently named May as the Plant Michigan Green month in an effort to highlight the impact of Michigan’s nursery and landscape industry. Michigan boasts the fifth largest nursery industry in the nation at over $5.5 billion in annual revenue and employment of over 36,000.

For more information on how to care for the environment, find a landscape professional, garden resources or to just enjoy the scenery, visit their website at www.plantmichigangreen.com.

Forget the sting, there is more to Nettles

NPR:

And it’s true: Nettles are high in iron, potassium, manganese, calcium and vitamins A and C (and are also a decent source of protein). The word “nettle” describes more than 40 different flowering plant species from the Urtica genus, which comes from the Latin word “uro,” meaning, “I burn.” The plant is native to Europe, Asia, Africa and North America, and is found throughout the continental United States. Nettles are readily available in spring and summer.

Read the full story here…

Profile Website Extra: More photos of Bob Grese’s garden

Continued from page 50 of the May 2013 issue.

Photos by Sandie Parrott

Bob Grese tends to a witch hazel tree (Hamamelis virginiana). Native Americans used the tree bark to treat sores, tumors, skin ulcers, sore muscles, coughs, and colds. Yellow blooms in early spring and yellow fall color make this a beautiful tree.

Bob Grese tends to a witch hazel tree (Hamamelis virginiana). Native Americans used the tree bark to treat sores, tumors, skin ulcers, sore muscles, coughs, and colds. Yellow blooms in early spring and yellow fall color make this a beautiful tree.


 
The striking plumes of bottlebrush grass (Elymus hystrix) in late summer are beautiful in any garden setting.

The striking plumes of bottlebrush grass (Elymus hystrix) in late summer are beautiful in any garden setting.


 
Grese grew Yukon Gold potatoes in what is typically called a grow bag. They are great reusable containers for vegetables and now come in many colors and sizes.

Grese grew Yukon Gold potatoes in what is typically called a grow bag. They are great reusable containers for vegetables and now come in many colors and sizes.


 
One of Grese’s favorites is prairie dock (Silphium terebinthinaceum). “I love the broad leaves and tall stalks. The leaves orient on a north-south axis and are wonderful backlit against the sun. The coarse texture is an effective contrast with fine-leaved plants,” he described.

One of Grese’s favorites is prairie dock (Silphium terebinthinaceum). “I love the broad leaves and tall stalks. The leaves orient on a north-south axis and are wonderful backlit against the sun. The coarse texture is an effective contrast with fine-leaved plants,” he described.