Associate Professor of Practice in Horticulture serving Klamath, Harney, and Lake counties
For the past 10 years, Nicole has served gardeners across Klamath, Harney, and Lake counties, providing research-based horticulture education for home gardeners, commercial growers, and Master Gardener volunteers. Her career in horticulture spans decades, from floral design and botanical gardens to Extension, where she continues to help gardeners adapt to the unique challenges of south-central Oregon.
I spoke with Nicole about her journey into horticulture, what makes gardening in her areas unique, and why she enjoys working with Master Gardener volunteers.

Quick Facts
Position: Associate Professor of Practice in Horticulture
Region: Klamath, Harney, and Lake counties
Years with Extension: 10
Favorite insect: Big-eyed bug (Geocoris punctipes)
Beginner plant recommendation: Leafy greens for vegetable gardens; iris for perennial gardens
Background
Nicole’s interest in gardening began by following her grandfather through the vegetable garden, asking questions as he worked.
“I just had a really special affinity for my grandfather… if he was doing it, I wanted to be doing it too.”
She credits those early experiences with inspiring her career in horticulture and even dedicated her graduate thesis to him.
Her path into horticulture wasn’t traditional. While in high school, she attended a vocational horticulture program, where she discovered a talent for floral design and began working in the industry at just 16 years old. By age 19, she was managing the floral department of a garden center.
Rather than attending college immediately, Nicole spent years working in horticulture before earning her bachelor’s degree in horticulture and master’s degree in entomology from the University of Tennessee.
Looking back, she says waiting to attend college was the right decision for her.
“It’s different for everybody. We all have our own different paths.”
Gardening in South-Central Oregon
Gardening in Klamath, Harney, and Lake counties means learning to work with a challenging climate.
According to Nicole, gardeners commonly face:
- Short growing seasons and late spring or early summer frosts
- Cool nighttime temperatures, even during the hottest part of summer
- Large swings between daytime and nighttime temperatures
- Low humidity and limited summer precipitation
Many warm-season vegetables struggle under these conditions because cool nights repeatedly slow their growth, even when plants appear healthy.
Nicole says this is where Master Gardener volunteers make an important difference by helping gardeners understand local growing conditions and sharing practical strategies, such as season extension techniques and watering in the morning.
“There’s just so many pressures on being successful in some kinds of gardening, and actually, you know, that’s one of the important ways that Master Gardeners can help in my community, is by sharing that information.” explained Nicole.
Because many new residents have gardened successfully elsewhere, she often helps people adjust their expectations for gardening in south-central Oregon.
Favorite Garden Lesson
Even experienced horticulturists learn by trial and error. Shortly after moving to Klamath Falls, Nicole filled her new garden with plants purchased at the local Master Gardener plant sale. While she was away at a meeting in Corvallis, a mid-June freeze killed the tender plants. Earwigs finished off many of the survivors.
“$200 worth of my very first plants that I planted here.”
The experience quickly showed her why gardening in the region has a reputation for being challenging.
Supporting Volunteers
For Nicole, one of the most rewarding parts of the Master Gardener program is seeing the different strengths each volunteer brings. She enjoys learning from volunteers’ diverse backgrounds and perspectives and says the educational experience goes both directions.
“It’s not a one-way street with the trainings in the Master Gardener program. We all learn from each other.”
She also values the long-term relationships that develop through volunteer service and says people who are passionate about gardening and willing to volunteer their time have become some of her favorite people to work with.
Community Partnerships
Nicole works with several community partners to expand gardening education throughout the region. This year the program began offering plant clinics at independently owned local garden centers, meeting gardeners where they’re already shopping for plants.
She also highlighted long-standing partnerships with the local museum, which shares space for classes and research projects, and the local Native Plant Society. According to Nicole, collaboration with the Native Plant Society has strengthened both organizations.
Quick Questions
Favorite insect

Nicole’s favorite insect is the big-eyed bug (Geocoris punctipes), a generalist predator that was the focus of her graduate research. She studied whether the insects could be reared successfully on an artificial diet and compared their ability to control aphids with insects collected from the wild.
“I call it the insect that put me through grad school.”
Plant recommendation for beginners

For beginning vegetable gardeners, Nicole recommends starting with leafy greens because they are generally more reliable than fruiting crops, which often drop their fruit when stressed.
For ornamental gardens, she recommends iris, which she says performs consistently well despite the region’s unpredictable weather.
When it comes to trees, her advice is less about species and more about care. Gardeners should plan to water newly planted trees thoroughly for their first three years, she says, because the region receives too little growing-season precipitation for trees to become established without consistent irrigation.
Nicole has created some helpful resources which are available to gardeners for free online, including the YouTube series Pruning With The Pros. This video series walks the viewer through a variety of challenges common in mature landscapes and offers suggestions on how they might be remedied.
With it being the hottest part of the summer in Oregon right now, the OSU Extension catalog publication Heat wave in the garden: How to identify and prevent heat stress in plants is another notable resource from Nicole.
This is part of a series of stories we are featuring about the people of the OSU Extension Master Gardener volunteer program in celebration of our 50th anniversary. With +1,800 amazing volunteers and 30 faculty and staff we hope you are as inspired as we are by their dedication joy and impact that they make across the state.
If you’d like to share your Master Gardener story, we’d love to hear from you! Submit your volunteer story here: https://beav.es/mgstory












