Emily Griffoul from Betty Ford Alpine Gardens is on a mission to locate and preserve unique alpine plants in the Rocky Mountains, which are threatened by climate change. She collects seeds only after ensuring that wild populations are stable enough to survive harvesting, utilizing historical data to aid her search.
Emily Griffoul, associated with Colorado’s Betty Ford Alpine Gardens, actively seeks unique alpine plants in the Rocky Mountains, adapted to thrive under severe cold, intense sunlight, and heavy snowfall. She emphasizes their remarkable beauty and significance from an evolutionary standpoint, noting features such as long roots that secure them in unstable soil and tiny hairs that shield them from harsh winds.
Unfortunately, many alpine species face dire threats due to climate change, which is causing a rise in temperatures in their high-altitude habitats. This shift enables plants from lower elevations to encroach upon their territory, jeopardizing their survival. To combat this, Griffoul and other researchers are gathering seeds from these resilient plants to secure their genetic diversity and prevent extinction.
Before collecting seeds, it is imperative to ensure that the wild populations of these plants are substantial enough to withstand harvesting, thus avoiding any risk to the species. This task can prove intricate, particularly when dealing with smaller populations. As part of her methodology, Griffoul examines historical data and photographs provided by volunteers to locate potential sites for collection.
She joyfully likens her search to “the best scavenger hunt in the world” as she persists in her quests throughout the rugged terrain. Should she locate sufficient specimens, she will collect their seeds, contributing to the garden’s collection and aiding in the preservation of alpine flora for future generations.
In summary, Emily Griffoul’s work in the Rocky Mountains highlights the dual challenges posed by climate change to alpine plants and the importance of preserving their genetic diversity. By collecting seeds responsibly, she plays a vital role in ensuring the survival of these unique species amidst changing environmental conditions. The reliance on historical data and volunteer contributions underscores a collaborative effort in conservation.
Original Source: yaleclimateconnections.org
