Creating a Vertical Herb Garden on a Small Balcony Using Old Wooden Pallets — and Why Soil pH Suddenly Matters

https://postheaven.net/karionwqev/what-if-everything-you-knew-about-cat-repellent-plants-ultrasonic-cat-scarer

That moment changed everything about what does soil pH mean for my garden. I'll admit—I'd been winging it for years, stuffing containers with whatever potting mix was on sale and expecting miracles