Pennsbury Land Trust - Pennsbury Township, Pennsylvania Come join the PLT Community Naturalists and learn more about native plants while participating in the 2025 Education Series featuring walks with the experts. See the complete schedule of free events on the News Events page. Come for one come for all. Nearly all of us get our plants from nurseries but the plants in most nurseries fall into two very distinct categories they are either native to your areathat is they share an evolutionary history with the plant and animal communities in your ecoregion or biome or they are plants that have developed the traits that make them unique species elsewhere If we choose plants to increase the carrying capacity of our yard geographic origin is the first attribute we must consider.