The cardiovascular system consists of the heart, blood vessels, and the approximately 5 liters of blood that the blood vessels transport.
This planter also holds begonia, marigolds, and a pepper plant. Growing Swiss chard works best in rich, moist soil with a soil pH between 6.0 and 6.8. Plant about 12 to 18 inches apart in fertile soil, watering directly after planting. Work nitrogen-rich amendments such as blood meal, cottonseed meal, feather meal, or composted manure into the ground before planting.
Plant beet seeds 1/2 inch deep and spaced 1 inch apart in rows 6 to 12 inches apart. If you are using raised beds or intensive planting methods, plant the beets more closely together. Otherwise, keep them in rows 12 inches apart.