There are many grass-like plants that occur in the park. Rushes, sedges and grasses all look similar. But upon closer inspection, there are differences. Sedges usually have a triangular stem (sedges have edges), rushes have round stems and grasses usually have a flattened stem.
One invasive non-native grass, Japanese Wiregrass or Stiltgrass(Microstegium vimineum) has spread rapidly during the last two decades and forms a dense carpet over approximately 50% of the forest floor. Native sedges also can be found in the park, forming dense carpets along the forest floor.
Did You Know?
At the end of the eighteenth century, the median age for Americans was sixteen. In the beginning of the twenty-first century, America’s median age is about thirty-three.