Pastures for Florida PASTURE GRASSES Carpet Grass.-Carpet grass (Axonopus affinis Chase, Fig. 23) is a low-growing perennial grass which spreads by surface run- ners and seeds. Because of its prostrate growth habit and root- ing joints, it forms a dense sod. It reaches a height of 10 to 20 inches, depending upon fertility of the soil. The leaf blades are smooth and glossy and the basal leaves are longer than the leaves on the stolon or runner. This grass seeds prolifically during the period from July through November. The long, slender seed- stalks usually have 3 branches and bear many brownish g r e y oblong seeds less than 1/10 inch long. Carpet grass is best adapted to moist sandy soils, particularly those of the flat pine lands. Because of FIG. 23.-CARPET GRASS. its adaptation to This is a vigorous, low-growing perennial grass low fe y ad which spreads by seed and surface runners. The low fertility and long slender seedstalks have 2 or 3 branches. its prolific seed- ing, it tends to become established naturally and is the most com- mon permanent pasture grass in Florida (Fig. 24). This grass furnishes feed during the frost-free period. Although heavy frost kills the leaves, new growth develops from the runners during warm periods. It is seeded at the rate of 10 pounds per acre, and is used pri- marily for permanent pasture. During the summer months carpet grass may be mowed for hay; the value of the hay is