Garden Grubbs 🌱 on Instagram: "Epsom salt helps grass mainly because it’s a natural source of magnesium and sulfur, two essential nutrients for healthy plant growth. Here’s why those matter: 1. Magnesium (Mg) • Magnesium is a key component of chlorophyll, which plants use to photosynthesize and make food. • It helps your grass stay green, lush, and resilient. 2. Sulfur (S) • Sulfur improves nutrient uptake and overall plant metabolism. • It can enhance the color of your grass and help it grow m