Observed arrival · 2026-09-25
Plants Won't Freeze: frost alerts at garden level
An upcoming iPhone app that estimates the overnight low where a home garden grows and sends frost guidance before sunset.
○Open
⊠Login
$Paid
†Ads
✦Pretty
●Pro
◎Niche
◉Human
⚑Risk
ƒJS
- For
- Home gardeners managing frost-sensitive crops and outdoor pots
- Worth noticing
- Its crop groups use different alert thresholds, from 50°F for tropicals in pots to 25°F for hardy crops.
Field notes
The proposed estimate starts with Apple Weather’s hourly forecast and adjusts for cloud, wind, dew point, and garden setting; both the standard forecast and garden estimate remain visible. Crop groups carry thresholds, from 50°F for pots and tropicals to 25°F for hardy crops, and the sample alert includes a sunset deadline. The site says settings and scheduled notes stay on the phone, but the app is marked “Coming soon.”
Observed signals
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Editorial observations of this landing page, not a rating.
○OpenPublic substance visible
$PaidCommerce or pricing visible
✦PrettyNotable craft visible
●ProPolished or operationally mature
◎NicheUnusually specific use
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