Illustration of cold frame
cold frame
noun
: a usually glass- or plastic-covered frame without artificial heat used to protect plants and seedlings outdoors
Examples of cold frame in a Sentence
Recent Examples on the Web
Pair old windows with concrete blocks to make a cold frame.
—
Luke Miller, Better Homes & Gardens, 17 June 2025
Another technique to shield young vegetable plants from chilly early spring nights is to use a cold frame, though this takes more investment to buy or plan and build.
—Miri Talabac, Baltimore Sun, 3 Apr. 2025
Shelter plants from wind and surround containers with bubble wrap or place them in a cold frame if temperatures go below 15°F.
—Luke Miller, Better Homes & Gardens, 5 Jan. 2025
The most common and typically most safe method is to simply move the containers indoors to a basement, cold frame, unheated garage or garden shed.
—Kait Hanson, Southern Living, 22 Dec. 2024
See All Example Sentences for cold frame
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Luke Miller, Better Homes & Gardens, 17 June 2025
Another technique to shield young vegetable plants from chilly early spring nights is to use a cold frame, though this takes more investment to buy or plan and build.
—Miri Talabac, Baltimore Sun, 3 Apr. 2025
Shelter plants from wind and surround containers with bubble wrap or place them in a cold frame if temperatures go below 15°F.
—Luke Miller, Better Homes & Gardens, 5 Jan. 2025
The most common and typically most safe method is to simply move the containers indoors to a basement, cold frame, unheated garage or garden shed.
—Kait Hanson, Southern Living, 22 Dec. 2024
See All Example Sentences for cold frame
Cite this Entry
“Cold frame.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cold%20frame. Accessed 21 Jul. 2025.
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