Last summer I was hiking in the Rainbow Lakes Wilderness area and happened across this interesting plant - common name "Indian Pipe". It is a plant that cannot get its nutrients through photosynthesis. Where does it feed?
The answer is an interesting story about the interconnectedness of the plant world. A needs B needs C. Please read the explanation provided by Indiana University Research and Teaching Preserve
Parasitic Plants
Parasitic plants are an unusual and
interesting group of plants. They are defined as parasitic because they
are unable to make their own chlorophyll and thus rely on other
organisms for nutrients. In order to obtain these nutrients, they tap
into the roots of other organisms (e.g. fungi or other plants) and
siphon off nutrients for their own growth. They are also relatively
easy to spot on a visit to the forest because most of the plant is white
in color, due to the lack of chlorophyll. There are five common
parasitic plants to watch for when visiting the IU preserve:
Indian Pipe – Monotropa uniflora
Indian pipe is an easily recognized parasitic plant.
It is white with small drooping flowers and tiny leaves. It grows to
be around 4 inches in height. Indian pipe can be seen between June and
September and is typically found in soils rich in organic matter.
Indian pipe roots tap into the roots of a fungus, and steal the
nutrients for their own growth. But, the fungus is taking its nutrients
from the root of a tree. Thus, this interaction between three species
is referred to as a mycorrhizal relationship. In order for the Indian
pipe to obtain nutrients, it requires both the tree and the fungus. The
base of dead trees and tree stumps is a good place to look for Indiana
Pipe.
To learn about the other four parasitic plants:
http://www.indiana.edu/~preserve/flora/rare/parasitic.html