Aha Trivia: Stuff Everyone Should Know · ahatrivia.com/mb-gardening-0ec7b6345fec
What is hardening off seedlings?
Slow exposure to sun, wind, and cold.
- Cutting off all leaves
- Slow exposure to sun, wind, and cold ✔
- Freezing them overnight
Why: Hardening off means slowly exposing seedlings to sun, wind, and cold before planting out.
Huh, didn't know that: Hardening off means slowly exposing seedlings to sun, wind, and cold before planting out.
Toughen up gently.
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References
Answer: Slow exposure to sun, wind, and cold. Hardening off means slowly exposing seedlings to sun, wind, and cold before planting out.
- Gardening en.wikipedia.org/wiki/Gardening
providing a hardening-off period (slow exposure to sun, wind, and cold)
Checked 2026-11-07.
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