fountain grass

Fountain grass (Pennisetum alopecuroides 'Weserbergland') should be watered deeply and thoroughly once a week during the active growing season (usually spring to fall). During warmer months, you should water more frequently if the soil feels dry between watering. When the plant is in dormancy, water it less often and give it only enough water to keep the soil moist. In very hot climates or during drought periods, it may be necessary to water your fountain grass twice a week.

Fountain grass (Pennisetum alopecuroides 'Weserbergland') grows best in areas with full sun exposure; 6 to 8 hours of direct sunlight per day is optimal. In partial shade, it will still thrive, although it may not reach its full potential. Avoid planting in areas of full or continuous shade. During periods of extreme heat or drought, provide some relief from the sun by providing afternoon shade.

Fountain grass can be pruned to keep the foliage tidy and attractive. Pruning should take place in early spring before new growth begins. Generally speaking, a gentle thinning of the grass can be done by cutting away the older, dead growth at the base of the plant. Allow enough foliage to remain to provide attractive coverage. In areas of moderate temperatures, fountain grass can be cut back to the ground in late winter (February/March). In warmer climates, it is best to wait until late spring (April/May). Remove any dead or diseased stems, and then shape the plant by cutting back the tips of the longest stems to create a mounded shape. Over-pruning should be avoided, as new growth is slow to fill in.