Aortic insufficiency, also known as aortic regurgitation, is the leaking of the aortic valve of the heart that causes blood to flow in the reverse direction during ventricular diastole, from the aorta into the left ventricle. As a consequence, the cardiac muscle is forced to work harder than normal.
Space lavender plants 2 feet apart in a row, unless planting large varieties which are spaced 3 feet apart. Leave 3 to 6 feet between each row of lavender plants.Water the plants immediately after planting.avender is a flowering shrub-like plant that is striking when planted in a border, as the background to a flower garden, or in naturalized areas of the landscaping. It has grayish-green leaves and most varieties sport long stems covered in small lavender or deep purple flowers.
Spike Lavender. Spike, or Portuguese, lavender (L. latifolia) is native to the mountains of Spain, France and Portugal. Quite different from other types, spike lavender plants are 3 feet tall and 4 feet wide, and are often referred to as broad-leaf lavender because of their wide, spatula-shaped leaves.The plants tend to remain in flower longer than other lavenders and have branched flower stalks that produce violet-blue blossoms.everal basic types of lavender are available with slightly different growth habits and flowers. A common type of lavender, English lavender (L. angustifolia) is a bushy, shrublike plant that usually grows about 3 feet tall and 4 feet wide.