If your urban plants look stunted or wilt despite watering, they might be root-bound. This common issue occurs when roots outgrow their container, circling tightly and blocking nutrient uptake. Here’s how to handle it gently. First, check for signs: roots poking from drainage holes, slow growth, or soil drying too fast. To repot, water the plant lightly, then tilt the planter to ease it out. If stuck, tap the sides or slide a knife around the edges. Loosen the root ball carefully with your fingers or a fork, teasing apart coiled roots to encourage new growth. Trim any dead or excessively long roots with clean shears. Choose a new planter box one size larger with proper drainage holes. Add fresh, well-draining potting mix, place the plant at the same depth as before, and fill around it. Water thoroughly to settle the soil. To prevent recurrence, select plants suited to your planter’s size, use quality soil, and monitor root growth annually. Regular care keeps your urban garden thriving in limited spaces.
How do I deal with root-bound plants in my urban planter boxes?
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