Festuca glauca

Ornamental grass, perennial

Best planted in spring or early fall

6+ hours of full sun, tolerates partial shade (at least 4 hours) but full sun is best for color

60-70°F (15-21°C)

Well-draining, sandy or loamy soil. Avoid heavy clay, which retains too much moisture

4–8 (USDA)

14–21 days at optimal soil temperature (60–70°F)

5.5–7.5

Water deeply during the first few weeks to establish roots. Once established, it’s drought-tolerant

Light fertilization with a balanced, slow-release fertilizer in spring

Clumping, mounding, dense foliage with fine texture

8–12 inches (20–30 cm), (inflorescences may reach 14–18 inches)

10–12 inches wide

8–10 inches apart for dense ground cover

Produces small, inconspicuous tan or light brown flower spikes in early summer

Butterflies; deer-resistant

Rock gardens, borders, containers, drought-tolerant gardens, and ground cover

Sedum, Lavender, Russian sage, Black-eyed Susan, Coreopsis

Trim back dead or faded foliage in early spring to encourage new growth. Avoid cutting into the crown

Non-toxic to humans and pets

Generally pest-resistant

Resistant to most diseases. Avoid overwatering to prevent root rot

Divide clumps every 2–3 years in early spring to maintain vigor and prevent center die-back. This also helps propagate new plants