The sections of the light spectrum which the âredâ and âgreenâ cones perceive overlap and this is why red and green colour vision deficiencies are often known as red/green colour blindness and why people with red and green deficiencies see the world in a similar way.
Lady Fern is easy to grow and thrive in moist, well-drained soil. Plants can tolerate dry soil conditions better than most other ferns. Lady ferns grow best in shaded areas of the garden but can handle sun if soil is constantly moist. They grow to be 1 to 3 feet high and have a plant spread of 1 to 2-1/2 feet.
Fern. Ferns are perfect for the back of the garden or in a woodland setting. Their gracefulness makes them especially well-suited for companions to hosta. They can perform well in sun but prefer partial to full shade. They are easily grown in well-drained, organic-rich, acidic soils and spread slowly by creeping rhizomes to form large colonies. Ferns have no serious insect or disease problems.