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Trees

February 14, 2019
Moorhead resident Susan Clambey shares this picture of a prolific amaryllis plant. Special to The Forum
Fielding Questions: A prolific amaryllis, an ailing lemon tree and seed-planting depth
February 14, 2019 - 3:57pm
November 10, 2018
Research shows trees communicate by sending underground electrical impulses and above-ground hormones or chemicals. File photo / Forum News Service
Are trees communicating? Research says yes.
November 10, 2018 - 6:01am
October 20, 2018
Across the region, many oak and walnut trees produced heavier than normal crops of acorns and nuts. David Samson / Forum News Service
Are trees foretelling a bad winter this year with all those seeds and acorns?
October 20, 2018 - 9:00am
September 29, 2018
The main horizontal limb on this Haralson apple tree broke halfway through under the heavy load of apples. Special to Forum News Service
Preventing apple tree breakage, how to save zinnia seeds and more
September 29, 2018 - 7:27am
September 1, 2018
A before-and-after view of how a Fargo resident's Autumn Blaze maples look after treating for iron chlorosis. Submitted photo
Commentary: Photos show improvement after maple treated for iron deficiency
September 1, 2018 - 8:49am
August 4, 2018
Don Kinzler identified this reader-submitted photo as yellow chokecherries, which occasionally grow among the more common type of chokecherries. Submitted photo
Commentary: Berry mystery unraveled
August 4, 2018 - 8:06am
July 28, 2018
A reader in Breckenridge, Minn., wonders when he should remove this smaller trunk coming out of a 10-year-old birch tree. Special to Forum News Service
Commentary: Nipping a birch problem in the bud
July 28, 2018 - 7:26am
July 7, 2018
NDSU’s Prairie Expedition Elm is among the elm tree cultivars that’s resistant to Dutch elm disease. Special to Forum News Service
Prairie Expedition Elm a disease-resistant, NDSU variety
July 7, 2018 - 7:25am
June 30, 2018
Don Kinzler, Growing Together gardening columnist for The ForumMichael Vosburg / Forum Photo Editor
Mystery of the murdered tree, five years later
June 30, 2018 - 7:45am
May 26, 2018
Granular fertilizer should be cultivated in shallowly and then watered. Michael Vosburg / Forum News Service
How to fertilize trees, shrubs, flowers and fruits
May 26, 2018 - 8:15am
May 9, 2018
In this cross-section of an ash tree, you can see the tunnels created by the red-headed ash borer. The more dangerous emerald ash borer remains right under the bark of the tree. Forum News Service file photo
SD reports first emerald ash borer infestation
May 9, 2018 - 5:48pm
July 25, 2017
This black willow tree in Marine on St. Croix was determined in June 2017 to be the largest tree of its kind in Minnesota. (Courtesy of Minnesota Department of Natural Resources)
Marine on St. Croix willow is 26 feet around and the biggest in Minnesota
July 25, 2017 - 12:50pm
May 23, 2017
Nature Conservancy to plant 100,000 pines in cool spots in northern Minnesota to withstand climate change
May 23, 2017 - 10:35pm
April 9, 2017
Succulents are low-maintenance plants that are great for beginners. Alexandra Floersch / Forum News Service
Perfect plants for apartment-living
April 9, 2017 - 11:03am
May 26, 2016
Downed trees were a common sight in Harris, Iowa,  and parts of Osceola County Thursday following a severe thunderstorm that passed through the area shortly after midnight. Submitted Photo
Trees downed in Harris, Iowa
May 26, 2016 - 8:03pm