Some adaptations of the Labrador tea plant include its fuzzy leaves, its roots and its chemical properties. The plant contains ledol, a chemical that poisons predators, effectively paralyzing them. This adaptation helps the plant to store nutrients in its foliage.Continue Reading
A prominent Labrador tea plant adaptation is its fuzzy, curled leaves that enable it to squeeze moisture from the air in cold, alpine environments. The fuzzy leaves also help to prevent water loss. For instance, the undersides of the leaves have fine hairs, and when the pores in the leaves open to pull carbon dioxide from the air, the hairs keep the plant from losing water. The leaves are adapted to the cold weather by curling, which minimizes exposure to wind.
Another adaptation of the Labrador tea plant deals with its ability to sprout from its roots. As fires are common in its natural habitat, this adaptation helps the plant grow despite frequent fires. In fact, the plant tends to grow more rapidly immediately after a fire has occurred..
The Labrador tea plant grows in tundra of both northern and southern latitudes. In southern latitudes, the plant grows up to 5 feet tall. In northern latitudes, it grows horizontally instead, becoming a form of natural ground cover.Learn more about Botany
A plant's organ system works with the roots anchoring the plant and absorbing water and nutrients, while the shoots transfer the nutrients to the leaves, which transfer light into energy via photosynthesis. A plant’s roots, leaves and stems, the three basic plant organs, work together to allow the plant to function. The plant’s shoot system, which includes the leaves, stems, and flowers, is divided into two sections: the non-reproductive portion and the reproductive portion. The reproductive portion includes the flowers and fruit. The non-reproductive portion includes the leaves and stems.Full Answer >
Xylem is a type of vascular tissue that is responsible for moving water through a plant from its roots to its leaves. Columns of xylem tissue begin in the root hairs and rise all the way up through the leaves of a plant.Full Answer >
Plant growth is caused by water that is absorbed by the plant's roots and sunlight that spurs photosynthesis, which is the process of creating food for the plant. Plants also need space, time, clean air, healthy soil and nutrients to grow. The main ingredients that plants need are phosphorous, nitrogen and potassium.Full Answer >
The two main functions of roots are to deliver water and nutrients to the plant or tree and provide an anchor that keeps the plant or tree in the soil. Roots are generally the first part of any plant that emerges during germination.Full Answer >