Garden Skills

Master efficient and eco-friendly gardening techniques: seed starting, garden planning, pest control, watering tips, crop rotation, and more. Grow smarter, not harder.

The Balcony Microclimate Advantage: Why Zone 6 Urban Gardeners Can Push the Limits

urban balcony container garden winter

I’ll never forget the winter I visited my niece’s sixth-floor apartment in Philadelphia and saw a thriving rosemary bush on her south-facing balcony—in January. Now, rosemary is reliably perennial in Zone 8, and Philadelphia sits squarely in Zone 7a. By every rule in the book, that plant should have been long gone. But there it … Read more