How a Suburban Couple in Their 40s Stopped Killing Houseplants by Checking the Soil

https://star-wiki.win/index.php/When_to_Plant_by_Soil_Temperature:_The_Simple_60%C2%B0F_Rule_and_How_to_Measure_It

How James and Maria Realized Their "Green Thumb" Problem Was Actually Temperature James (42) and Maria (39) live in a 1970s suburban split-level. Over three years they bought, rescued, and lost more than 60 houseplants