Depending on the species, liatris may emerge from a corm, rhizome or elongated root. Once liatris matures, you can propagate it by dividing large clumps in the spring, just as the leaves are emerging. Use a knife or sharp spade to separate the corms or roots. Varieties Many kinds of liatris are readily available from nurseries and garden centers.
What causes dizziness during pregnancy? The main cause of dizziness in pregnancy is due to the rising hormones that cause your blood vessels to relax and widen. This helps increase the blood flow to your baby, but it slows the return of the blood in the veins to you.
Sometimes physical therapy can be helpful in conditioning the body to rely more on the inner ear and visual systems to help with balance. Ear dizziness is a common cause of dizziness, and there are many types of ear disturbances that can cause dizziness. Central dizziness is related to dysfunction of the central nervous system or brain stem, the computer part of the brain that coordinates information from other body systems. This is also a relatively common cause of dizziness. A certain amount of compromise in this part of the brain occurs with aging.