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.
Blackthorn hedge plants should be planted 30-45cm (12-18ins) apart in a single row or for a really thick Blackthorn hedge a double staggered row with 45-60cm (18-24ins) between the plants and 38cm (15ins) between the rows.