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Enjoy "Digging Into the Gardens" blog, written by Denver Botanic Gardens' staff. Learn about gardening, horticulture, research, conservation, special events, art, tours and much more. 

limber pine

Cultivating Artistic Expression Through Bonsai 

August 19, 2020 Horticulture Department

Less than a year and a half ago, I stumbled into hobby gardening as a distraction from stress. My fascination with the alchemy that is plant science and development grew, and I switched my major from

Gerald Fauske NDSU

Diagnostic Discovery: Part 2

July 9, 2020 Horticulture Department

HOW TO IDENTIFY FLEA BEETLES I identified the flea beetle in part one of this two-part series as the western black flea beetle ( Phyllotreta pusilla) , which is the most damaging flea beetle in

western black beetle

Diagnostic Discovery: Part 1

July 7, 2020 Horticulture Department

As a graduate student intern at the Gardens this summer, I spend Monday mornings working with different horticulturists and their gardens. On June 9, I was in the Plant Select® garden with its

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Fire Blight: A Cantankerous Disease

August 20, 2018 Emily Stine
Every now and then, I come across a pear or apple tree that has small branches that look like they have been blasted by a torch. Fire blight, as this disease is known, is rampant, and can cause a lot
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Mushrooms in the Turf – Fun Guys, or Not?

August 13, 2018 Emily Stine
After a rain, it’s not uncommon for me to see small white-capped mushrooms popping up in the turf. Many people start worrying – does it mean the grass is unhealthy? Does it mean they’re doing
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Oh the Gall! Strange Growths on Leaves

July 30, 2018 Emily Stine
One of the most frequent questions I get around this time of year is “what is growing on my leaves?” while being handed a hackberry leaf with knobs on the back. These knobs are galls – abnormal
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Japanese Beetle Biological Control Release

July 15, 2018 Emily Stine
Japanese beetles ( Popillia japonica ) have become numerous around Denver Botanic Gardens – I can’t walk near grapes, roses or other flowering plants and not see them. Even though these insects are
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Fascinating Fasciation: A Plant Mutation

June 22, 2018 Emily Stine
While on one of my scouting tours through the Gardens, Mike Bone, curator of steppe collections and one of the horticulturists that manages the Steppe Garden , informed me that the red hot poker plant
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Plant Health Highlights Introduction

June 11, 2018 Emily Stine
I'm the Doctor of Plant Health Horticulture Intern at Denver Botanic Gardens this summer. My internship is focused on plant health, with diagnostic projects ranging across topics including nutritional

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