Autumn is a fantastic time to grow fresh produce in outdoor plant boxes, as cooler temperatures create ideal conditions for many vegetables and herbs. Here are some of the best plants to consider for a bountiful autumn harvest:

1. Kale – This hardy leafy green thrives in cooler weather and becomes sweeter after a light frost.

2. Spinach – A fast-growing crop that can be harvested multiple times before winter.

3. Lettuce – Varieties like romaine and butterhead grow well in fall and provide crisp, fresh leaves.

4. Radishes – Quick to mature, radishes add a peppery crunch to autumn salads.

5. Swiss Chard – Colorful and nutritious, chard withstands light frosts and keeps producing.

6. Carrots – Sweet and tender when grown in cooler soil, perfect for autumn harvesting.

7. Broccoli – A cool-season favorite that develops tight, flavorful heads in fall.

8. Herbs (Parsley, Cilantro, Chives) – These herbs flourish in autumn and enhance seasonal dishes.

For best results, ensure your plant boxes have well-draining soil and receive at least 6 hours of sunlight daily. Mulching can help retain moisture and regulate soil temperature as the weather cools. Happy autumn gardening!