A professor emeritus at Washington State University, Chastagner is considered one of the world’s foremost experts on tree and ornamental flower bulb pathologies. In 2018, he received a lifetime ...

The basics of photosynthesis are something that every student learns in school: carbon dioxide, water and light in; oxygen ...

With so many varieties sold as Christmas trees, knowing what differentiates a Douglas fir from a Norway spruce is key to shopping for a real tree you’ll love. You’re likely to see more than one ...

Paying for gifts, decorations and gingerbread houses can become quite expensive, so the U.S. Department of the Interior is hoping to ease some financial burden by making Christmas trees more ...

OpenSpace has acquired its visualization partner, while Disperse and PCL has turned to Syntax to integrate its 26 ERP systems ...

Finally, a tree that needs no ornaments! Have you put up your Christmas tree yet? And no, we’re not talking about the one that goes in your living room. Social media’s latest holiday food trend ...

PORTLAND, Ore. (KOIN) — Christmas trees are big business in Oregon. In 2023 alone, the industry contributed $118 million to the state economy. Researchers at Oregon State University are working ...

Two men have been arrested after a beloved village Christmas tree was cut down just hours after its lights were switched on. The tree had stood in Shotton Colliery, County Durham, for more than a ...

Vandals have been labelled "disgraceful" after felling a Christmas tree, that stood in a village for more than a decade, just hours after its lights were switched on. Denise Brooks, manager of Shotton ...