Make the McKenzie Connection!

Articles written by Tracy Ilene Miller


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  • Low-water, high-appeal shrubs

    Tracy Ilene Miller|Jun 29, 2023

    In the 1980s, the utility Denver Water coined the term “xeriscape” by combining the word “landscape” with the Greek prefix “xero” for “dry.” A niche movement was born, but the use of low-water shrubs and plants was at the time predominantly limited to regions with naturally arid climates, like Colorado. With droughts intensifying in severity, duration, and extent across the country, a shift is occurring in the plant world. The demand for drought-tolerant landscaping has surged not only in arid r...

  • High times for low-water plants

    Tracy Ilene Miller, OSU Extension|May 4, 2023

    Gardeners increasingly look to drought-tolerant varieties that beat the heat The summer of 2015 was a turning point in the Northwest, which suffered the longest heat wave in 75 years. Portland had more days above 90 F than any other year in recorded history up to that time. That year marked a noticeable shift in gardeners seeking low-water plants to include in their yards. But 2015 had nothing on 2021, the year of the heat dome, with some of the most extreme weather events globally and...