Cam Impingement. The basic hypothesis is that cam impingement arises when the radius of curvature of the femoral head or neck profile exceeds the radius of curvature of the acetabulum, and can arise from a number of basic abnormalities.
1 Singapore Daisy is highly invasive and is rapidly spread both by seed dissemination and by means of its spreading aboveground stems that form roots at every node. good local alternative. A popular native creeping vine of the tropics that is one of the most common and most widely distributed of all salt tolerant plants. Its sprawling runners spread out from a woody rootstock and have sparse, heart-shaped to rounded leaves. Flowers are purple, 2â5 cm long and freely produced.
August 15, 2013 by Lela Szondy. Though we call them âPansies,â they are anything but wimpy. One of the toughest flowers, Pansies are perfect in our climate. They come packed with history, folklore, symbolism and fun facts. Wikipedia tells us that âthe pansy is a group of large-flowered hybrid plants cultivated as garden flowers. Pansies are derived from viola species Viola tricolor, hybridized with other viola species. These hybrids are referred to as Viola.