Black Knight Sedum orchid Kniphofia is evergreen in mild

Kniphofia is evergreen in mild regions and herbaceous in cooler zones

Blooms from the soil to the tips of the stems

and new plants may appear near the original clump in the spring

Advantages of Hydroton include free draining qualities

Black Knight Sedum orchid Kniphofia is evergreen in mildSedum is one of the most popular perennials grown in American gardens because it is very easy to grow and hardy in most areas of the country. Because of its thick, succulent leaves which can store water, sedum is drought tolerant. It should be sited in average to poor soil that is well drained. Plants grown in rich soil tend to be lanky and open. Most varieties should be grown in full sun to light shade. The lower growing types, however, will survive