Setting up new urban planter boxes and starting your planting journey is an exciting step toward greener city living. The best time of year for this depends largely on your local climate and what you want to grow, but generally, spring and early fall are ideal seasons.
In most regions, early spring, after the last frost date, is perfect for cool-season crops like lettuce, spinach, and peas. This allows plants to establish roots before summer heat. For warm-season vegetables such as tomatoes and peppers, wait until late spring or early summer when temperatures consistently stay above 50°F (10°C). If you miss the spring window, early fall is another great opportunity for planting cool-weather greens and roots, as cooler temperatures reduce pest pressure and watering needs.
To determine the exact timing, check your USDA hardiness zone or local gardening resources. Start by preparing your planter boxes with quality soil, ensuring good drainage, and placing them in a spot with adequate sunlight. By aligning your planting with the seasons, you'll maximize growth and yield, making your urban garden a thriving oasis all year round.