05/22/2026
We are about to get a round of 8 straight days of rain here at the homestead. If your garden is loaded down with tomatoes, cucumbers, squash, beans, and peppers right now, THIS is the time to prepare before the rain hits. PS- I had no picture for this so I thought I would show the water barrel that will be full in the next few days LOL!
Here is what I would do before the first drop falls:
1️⃣ Harvest anything close to ripe right now. Heavy rain can split tomatoes, rot berries, and turn cucumbers soft almost overnight.
2️⃣ Prune lower leaves off tomatoes and other plants touching the soil. Rain splash spreads blight and fungal diseases fast.
3️⃣ Tighten up cages, stakes, and trellises. Wet soil plus wind can topple plants in one storm.
4️⃣ Mulch bare soil heavily with straw, leaves, or pine needles. This helps stop mud splash and keeps diseases from jumping onto leaves.
5️⃣ Open airflow everywhere possible. Thin crowded plants so leaves dry faster between rains.
6️⃣ Put your irrigation systems, timers, and drip lines on pause or turn them off completely. One of the fastest ways to drown roots and explode fungal problems is adding MORE water during an already saturated stretch.
7️⃣ Stop heavy fertilizing before long rain events. Too much nitrogen plus nonstop moisture creates weak growth and nutrient washout.
8️⃣ Spray preventative fungicides BEFORE the rain starts if you use them. Prevention works far better than trying to stop disease afterward.
9️⃣ Check drainage around containers and raised beds, and support heavy fruit branches before they snap under water weight.
🔟 Once the rain ends, remove yellow or spotted leaves immediately to slow disease spread.
One old farmer trick is lightly dusting around vulnerable plants with wood ash before extended rain to help dry the surface faster. Just do not overdo it around acid-loving plants.
A garden can survive a long wet stretch, but airflow, staking, mulch, and prevention make all the difference.
What is the FIRST thing you do before a long stretch of rain hits your garden?