The Old Farmer's Almanac: https://www.almanac.com/

Some of my favorite tools are: 

https://www.almanac.com/gardening/planting-calendar

https://www.almanac.com/gardening/frostdates

https://www.almanac.com/planting-by-the-moon

Follow me! instagram @grittyandgreen and bluesky @grittyandgreen.bsky.social

Subscribe to my newsletter and get your own free copy of my work in progress Garden by the Moon journal! 

If you'd like to submit a garden question email me at grittyandgreen @ coolgoonproductions . com

And to learn more about sustainable living in Philadelphia go to GreenPHL.com