Attu is about 20 by 35 miles (32 by 56 km) in size with a land area of 344.7 square miles (893 km 2), making it #23 on the list of largest islands in the United States.
When to plant broccoli raab. Broccoli raab is more of a cool-weather vegetable, so grow it for a spring/early-summer harvest as well as in fall. Plant young plants into the garden when the soil temperature is above 55-60F. Broccoli raab is a âgreensâ item, like chard and kale, and as such enjoys plenty of nitrogen. When planting, add a good helping of compost to give it a great, nutrient-filled send-off into the season. Plants should be about 4-6 inches apart from one another. Another key to growing broccoli raab is water, water, water.
Broccoli is so rewarding to grow, because it gets your garden started early and continues to send up side shoots for weeks, after you harvest the main head, giving you a long harvest season. Broccoli varieties that are prolific at sending up these side shoots are often listed as sprouting broccoli.