The primary cause of respiratory alkalosis is hyperventilation. This rapid, deep breathing can be caused by conditions related to the lungs like pneumonia, lung disease, or asthma. More commonly, hyperventilation is associated with anxiety, fever, drug overdose, carbon monoxide poisoning, or serious infections.
By Rhonda Stewart. Lady Fern is a native perennial upright fern that can reach 2-5 feet in height. The leaves are a bright green, with a fine-textured lacy appearance, and single fronds can measure up to 1â wide and 3â in length. The frond stalks are green to purple or red in color.
The Fern Tree, also known as the Japanese Fern Tree, is a great small to medium sized tree that actually gives a nice canopy. The scientific name literally means âdeceiving fern.â. While called the Japanese Fern Tree, it is originally from India and Tropical East Africa. Even though it is not a native of South Florida, it does not appear to have any invasive qualities.