History & Introduction Water lettuce (Pistia stratiotes) is an invasive freshwater species known for its ability to create dense surface mats in aquatic ecosystems. This plant poses significant threats to … Read more
History & Introduction Mile-a-minute, also known as Persicaria perfoliata, is a fast-growing, barbed vine from the Buckwheat family that gets its name from its ability to grow up to 6 … Read more
Introduction A short time ago, in a small area of Long Island pine barrens that was thinned to control the southern pine beetle, native plants thrived and began to fill … Read more
By Melody Cerniglia History & Introduction Lilacs include 30 species of deciduous shrubs and small trees belonging to the Oleaceae, or olive, family. They are native to southeastern Europe and … Read more
History & Introduction Corydalis incisa, commonly known as incised fumewort, is an annual or biennial herbaceous spring ephemeral plant in the poppy family native to Asia. It was first detected … Read more
Introduction & History Invasive phragmites (Phragmites australis, P. australis ssp. australis), also known as common reed, is a non-native, perennial wetland grass species that can grow 15 feet or … Read more
History & Introduction Lonicera fragrantissima, or winter honeysuckle, is a species of flowering plant in the honeysuckle family, Caprifoliaceae. This plant is native to China, and has been an introduced … Read more
History & Introduction Cytisus scoparius or Scotch broom, is a deciduous, leguminous shrub, native to central and western Europe, and northern Africa. It was first introduced to North America on … Read more
Introduction Holly osmanthus (Osmanthus heterophyllus), also known as false holly, olive holly, or olive tea holly, is native to East Asia, particularly China and Japan. The plant is cultivated for … Read more
History & Introduction A native of the Mediterranean, Ravenna grass is named after the town of Ravenna, Italy. It was introduced to the U.S. as an ornamental plant, as early … Read more