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Record 147 · Video · 2026
tour a Walapini greenhouse with Mark Irwin Download Download
The Grow Network
“Grow Network tour of Mark Irwin's walapini/pit greenhouse in New Mexico (title spelling Walapini).”
Grow Network tour of Mark Irwin's walapini/pit greenhouse in New Mexico (title spelling Walapini). oEmbed-verified exact title: tour a Walapini greenhouse with Mark Irwin Download Download Channel: The Grow Network Title indicates walipini / underground / sunken / earth-sheltered / deep-winter / Chinese passive solar / geothermal greenhouse content.
Evidence tier: video. YouTube video — builder experience, news segment, or educational talk; not peer-reviewed research unless presenting extension research.
video|candidate
- oEmbed-verified exact title: tour a Walapini greenhouse with Mark Irwin Downl…
- Channel: The Grow Network
- Title indicates walipini / underground / sunken / earth-sheltered / deep-wint…
oEmbed-verified exact title: tour a Walapini greenhouse with Mark Irwin Download Download
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