Common Western Needlegrass

Common Western Needlegrass prefers a dry-moist soil and should be watered every day to every 5 days depending on the season. In the summer, water the grass every day and in the winter, water it only every 5 days. The frequency of watering should be adjusted accordingly and should stop during periods of heavy, saturated rainfall. Additionally, water should be applied slowly and consistently. Keep the plant hydrated, but avoid overwatering to prevent root rot. If the plant does not receive enough water, it may become weak and stressed and become susceptible to pests and diseases.

Common Western Needlegrass, a perennial bunch grass, grows best in full sun and requires 6 to 8 hours of direct sunlight every day for optimal growth and health. Sunlight requirements may be slightly diminished during the summer months when the plant can receive some relief from the heat that the sun's rays provide. However, during the spring and fall, the plant will benefit from more abundant sources of light.

Pruning for Common Western Needlegrass should be done in the fall when the plant has completed its growing season. About 1/3 of the current year's growth should be removed, with the aim of maintaining the overall shape of the plant. It is important to trim carefully to avoid accidental damage to the tips of the stems, as this species has very brittle foliage. Pruning too heavily may cause excessive shock to the plant, so it is best to err on the side of caution. Additionally, it may be necessary to remove any dead or damaged foliage, as well as any old inflorescences. This species tends to respond well to pruning, so regular maintenance will keep it looking its best.