
Advertise on podcast: Serious Grower
Rating
5from
This podcast has
52 episodes
Language
EnglishExplicit
No
Date created
2025/12/29
Latest episode
2026/09/28
Average duration
23 min.
Release period
6 days
Description
Join Anna (a stone-cold nerd) and her co-hosts to find out how science can help all the serious growers out there! Expect some expert visitors to drop in and get into the weeds, both literally and metaphorically. Please reach out if you are interested in being a co-host or if you have a question that needs some serious attention!
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Check latest episodes from Serious Grower podcast
Kasi is a sample size of one: magnesium supplements for migraine and more on tomato blossom end rot.
2026/09/28
Kasi is a non-commercial farmer in Montana's Bitterroot Valley. In this wide ranging discussion, we discuss how magnesium supplements have been helping Kasi avoid migraine headaches, get nostalgic about rhododendrons, and get a little twisted up making analogies between nutritional supplementation for human health and plant health.
Content warning! Talk to your doctor about supplementing your diet before taking any advice from two middle aged women without medical degrees. Also, we talk about our periods and other bodily functions a whole lot.
Music: With the Homies - Sarah, the Illstrumentalist; Papa Funk - Spring Gang; Funk Wife Punk Life - L.M. Styles
Kira lives for tomatoes: gardening for beginners and the science behind flavor.
2026/09/14
Kira is a regular lady from the Seacoast of New Hampshire who loves fresh, local produce and wants to get into varsity level growing, backyard tomatoes. We discuss low light levels in the home that are great for house plants but not quite enough for starting vegetable transplants, we try a de-goatified goat cheese, and develop a sensory panel activity to determine if farmers' market attendees can tell the difference between tomatoes that were picked green and allowed to ripen on the counter versus picked red and allowed to ripen on the vine.
Music: With the Homies - Sarah the Illstrumentalist; Patinia - Ryan James Carr
Field Report for September 2: late blight alert for tomatoes!
2026/09/02
A summary of what vegetable pest experts are talking about this week (the last field report for the season)...including risk of late blight infections in tomato, first report of spotted lanternfly in New Hampshire, emerging diseases, and reports of early maturing pumpkins.
More information about late blight
https://blogs.cornell.edu/livegpath/gallery/tomato/tomato-late-blight/
https://extension.psu.edu/2026-late-blight-updates
https://extension.psu.edu/tomato-potato-late-blight-in-the-home-garden
More information about spotted lanternfly
https://www.aphis.usda.gov/plant-pests-diseases/slf
Giant pumpkin growers, mic-ed up: genetics, vegetative growth stage, and setting fruit
2026/08/31
Dr. Chris Hernandez is a geneticist and crop breeder at the University of New Hampshire. Steve Geddes is record-breaking giant pumpkin grower living and growing in New Hampshire. As far as Serious Growers go...you can't get much more serious than this! Elite level growing and fierce competition, overseen across the globe by the Great Pumpkin Commonwealth.
Join Anna (an entomologist) as she embeds within a giant pumpkin growing project with the boys over at Brookdale Retirement community in Durham, NH. In part one of a multi-part series, Chris walks us through the nitty gritty of how to get started and we get some sage words of wisdom from Steve.
Check out the One Ton Genome Project to learn more about the genetics of these giant pumpkins. You can also find information about how to contribute and make sure this project is fully funded!
Music: With the Homies - Sarah, The Illstumentalist; Jetski - Kiddo Keys; Fantasize, Bonafide - I'MIN; A Woman's Design is Devine - Blood Red Sun
Field Report for August 26: cucurbit downy mildew alert!
2026/08/26
A summary of what vegetable pest experts are talking about this week…its mostly diseases impacting cucumbers, pumpkins and squashes!
Seasonal reporting on CDM
https://extension.psu.edu/2026-cucurbit-downy-mildew-updates
more information on fungicide selection for major cucurbit diseases, including cucurbit downy mildew
https://www.vegetables.cornell.edu/pest-management/disease-factsheets/downy-mildew-of-cucurbits/mobile-fungicides-for-managing-downy-mildew-and-other-major-cucurbit-diseases/
https://www.vegetables.cornell.edu/pest-management/disease-factsheets/downy-mildew-of-cucurbits/list-of-biopesticides-for-organic-production/
Plectosporium
https://plant-pest-advisory.rutgers.edu/vegetable-disease-of-the-week-3-2-2-2-2-2/
Basil downy mildew
https://www.vegetables.cornell.edu/pest-management/disease-factsheets/basil-downy-mildew/
https://www.growingproduce.com/crop-protection/disease-control/research-finding-better-ways-to-deal-with-basil-downy-mildew/
https://usbasilconsortium.rutgers.edu/basil-advanced-studies-and-innovation-lab/
Verticillium wilt eggplant
https://blogs.cornell.edu/livegpath/gallery/eggplant/verticilium-wilt-on-eggplant/
Field Report for August 18: brassica clubroot management, boron issues, and avoiding phytotoxicity.
2026/08/19
A quick summary of what the experts are talking about when it comes to managing late summer pests, diseases, and other vegetable crop maladies.
More about clubroot management in brassicas
https://extension.oregonstate.edu/sites/extd8/files/documents/em9148.pdf
More about bottom rot in lettuce
https://sites.udel.edu/weeklycropupdate/?p=18469
More about boron deficiencies and toxicities
https://www.canr.msu.edu/news/boron_in_vegetables_not_too_little_not_too_much
More about cornsilk flies
https://ask.ifas.ufl.edu/publication/IN381
Kasi gets a robot vacuum: garlic irrigation, UV-C and other space technology on the farm
2026/08/17
Kasi is a non-commercial farmer in Montana's Bitterroot Valley. In this wide ranging discussion, we discuss garlic irrigation strategies, right to repair laws, and all the technologies that are showing up on the farm thanks to space exploration, including UV-C for water purification and disease management.
Music: With the Homies - Sarah the Illstrumentalist; All the Freedom You Need - Terin Ector; Mechakucha - Sugoi; Snakes and Fire - Par Hagstrom; The Big Aisle - John Runefelt
Field Report for August 12: alternaria leaf spot, pepper maggot, tomato pith necrosis
2026/08/12
More information about alternaria leaf spot of brassicas
https://www.vegetables.cornell.edu/pest-management/disease-factsheets/alternaria-leaf-spot-of-brassicas/
More information about pepper maggot:
https://youtu.be/4NuJSPBeZyM
More information about tomato pith necrosis
https://content.ces.ncsu.edu/tomato-pith-necrosis
More information about tomato timber rot
https://plant-pest-advisory.rutgers.edu/white-mold-in-greenhouse-and-high-tunnel-tomato-2-2-2/
Field Report for August 5: southern blight, leek moth in storage onions, mustard biofumigation
2026/08/05
The 2026 Cornell IPM Organic Production and IPM Guide for Vegetables is out and available online now!
More information about southern blight in tomatoes
https://content.ces.ncsu.edu/southern-blight-of-vegetable-crops
More information about managing leek moth in storage onions
https://www.uvm.edu/d10-files/documents/2025-02/2020-Leek-Moth-Research-Brief-FINAL.pdf
https://youtu.be/OVaMkw6UmIU?si=qQ4_PL2NXJ4iD1DQ
More information about deploying biofumigation using mustard cover crops
Biofumigation
https://projects.sare.org/project-reports/fne15-817/
https://scholarworks.uvm.edu/server/api/core/bitstreams/f82d6e90-0e81-4652-9dfc-f7a16cb624b5/content
Chuck is enthused about IPM: neonicotinoid alternatives and NH pesticide policy
2026/08/03
Chuck is a commercial farmer in New Hampshire and an expert in Integrated Pest Management (IPM) for fruit and vegetable crops.
This episode touches on how the scientific community is seeking alternatives tools & tactics to replace neonicotinoid pesticides in vegetable pest management and how science and policy influence the nitty gritty business of growing food.
From New Hampshire's House Spring 2026 legislative session HB-1086-FN and HB-1431-FN
Full Interview with Dr. Brian Nault (Cornell University)
Music: With the Homies - Sarah, The Illstrumentalist; Silvia, Acid Streets of Brazzaville - El Flaco Collective; Feelings - Ryan James Carr; Morning Reggae - Sir Gigalot
Field Report for July 29: cucurbit downy and powdery mildew, sap beetle in sweet corn
2026/07/29
I will be including brief field reports in the feed through the growing season, featuring real-time reports from extension specialists in New England, New York, and the mid-Atlantic states.
Pay close attention to where some of these reports are coming from because we’ll be covering a wide region and please reach out if you need help connecting with your local extension specialist wherever you are. We’ll get you hooked up with the right expert in your area!
More information about foliar diseases of cucurbits:
https://www.vegetables.cornell.edu/pest-management/disease-factsheets/cucurbit-powdery-mildew/
https://www.vegetables.cornell.edu/crops/cucurbits/downy-mildew/
https://cdm.ipmpipe.org/
More information about sap beetle in sweet corn
https://extension.psu.edu/sap-beetle-management-in-sweet-corn
Field Report for July 22: fall armyworm, corn rust, yellow vine decline
2026/07/22
For more information about fall armyworm
https://extension.psu.edu/fall-armyworm-as-a-pest-of-field-corn
For more information about corn rusts
https://www.vegetables.cornell.edu/pest-management/disease-factsheets/common-rust-of-sweet-corn/
For more information about yellow vine decline
https://plantpathology.mgcafe.uky.edu/yellow-vine-decline-cucurbits-ppfs-vg-12
Kasi is staging a death match: invasive species, compost tea, and comfrey chop and drop mulching
2026/07/20
Kasi is a non-commercial farmer in Montana's Bitterroot Valley. In this wide ranging discussion, we touch on microbes, nitrogen amendments for growing flowers, invasive species, comfrey tea, "chop and drop" mulching, using compost tea as a liquid fertilizer and as a pesticide... and why Anna needs to get off r/permaculture.
More information about how to interpret your soil tests from Vermont and Montana's extension services and The Compost Tea Brewing Manual.
Music: With the Homies - Sarah the Illstrumentalist; Zigaboos Walk, Paper Cloth - El Flaco Collective; Happy Accident - Daniel Fridell
Field Report for July 15, 2026
2026/07/15
I will be including brief field reports in the feed through the growing season, featuring real-time reports from extension specialists in New England, New York, and the mid-Atlantic states.
Pay close attention to where some of these reports are coming from because we’ll be covering a wide region and please reach out if you need help connecting with your local extension specialist wherever you are. We’ll get you hooked up with the right expert in your area!
More information on managing cercospora leafspot in table beets, including a list of varieties with resistance to key beet diseases, a tool that helps predict infections, and two resources on a fungicide resistance program and efficacy of fungicides approved for use in organic systems that informed some of this episodes conclusions.
Field Report for July 8, 2026
2026/07/08
I will be including brief field reports in the feed through the growing season, featuring real-time reports from extension specialists in New England, New York, and the mid-Atlantic states.
Pay close attention to where some of these reports are coming from because we’ll be covering a wide region and please reach out if you need help connecting with your local extension specialist wherever you are. We’ll get you hooked up with the right expert in your area!
More on Western bean cutworm
https://cals.cornell.edu/integrated-pest-management/outreach-education/fact-sheets/western-bean-cutworm-vegetable-fact-sheet
More on identifying early blight on tomato
https://content.ces.ncsu.edu/early-blight-of-tomato
Bulb mite in garlic
https://www.umass.edu/agriculture-food-environment/sites/ag.umass.edu/files/fact-sheets/pdf/bulb_mites_garlic.pdf
UMaine’s Garlic Disease Testing Services
https://extension.umaine.edu/ipm/how-to-send-a-plant-sample/
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