Vertical Gardening: How to Grow Up When You Can’t Grow Out
🌿 TL;DR – Key Takeaways Vertical gardening can increase your yield by up to 3x per square foot of ground space. Trellises, arbors, and vertical planters keep plants healthier by improving air circulation and sun exposure. Cucumbers, pole beans, peas, tomatoes, and squash are excellent vertical crops. DIY trellises can be built for under $20…
