Cassian Fountain Grass

Cassian Fountain Grass is a compact ornamental grass prized for its graceful form and changing seasonal color. Slender green blades form rounded, fountain-like mounds that sway gently in the breeze. In late summer, the plant sends up soft, tan-colored seed spikes that rise above the foliage and persist into fall. As temperatures cool, the blades turn shades of golden tan, extending their appeal well into the season. At maturity, it reaches 2 feet in both height and width, fitting neatly into mixed beds or as a low screen behind flowering perennials.

• Fine green foliage with an arching form
• Soft plumes appear in late summer
• Warm golden fall color
• Compact, rounded growth habit
• Blends beautifully into layered plantings

Plant in full sun and well-drained soil. Cut back in late winter before new growth emerges. Its elegant shape and gentle movement add softness and rhythm to North Texas plantings.

Cassian Fountain Grass  is a clumping ornamental grass prized for its graceful arching foliage, bottlebrush-like flower spikes, and low-maintenance nature. Here’s all it needs to grow beautifully in landscapes across Texas:

• Watering: Water regularly during the first growing season to encourage deep root development. Once established, Cassian Fountain Grass is moderately drought-tolerant but benefits from occasional deep watering during prolonged dry periods to maintain lush foliage and abundant flower spikes. Overwatering or poorly drained soil can lead to crown rot.
• Pruning: Cut back old foliage to 4-6 inches above the ground in late winter or early spring before new shoots emerge. This rejuvenates the clump, encourages fresh growth, and maintains a tidy appearance. Avoid cutting during fall, as the seed heads add winter texture and provide wildlife habitat.
• Fertilizing: Apply a light, balanced, slow-release fertilizer or compost in early spring if growth appears sparse. Fountain grasses generally thrive in average soil and too much fertilizer can cause floppy, weak growth.
• Mulching: Spread a 1-2 inch layer of mulch around the base to conserve soil moisture, suppress weeds, and moderate temperature. Keep mulch a few inches from the crown to avoid rot.
• Winter Care: Cassian Fountain Grass may die back in colder regions but will resprout vigorously in spring. In areas with harsh winters, leave dried foliage standing until early spring to protect the crown, then trim back. Container-grown plants can be brought indoors or moved to a sheltered area.

Cassian Fountain Grass is low-maintenance, provides architectural interest, attracts birds, and offers graceful movement with minimal care.

• Root Rot: Develops in poorly drained soils. Ensure proper drainage and avoid overwatering.
• Floppy Growth: Often caused by excess nitrogen or overcrowding. Reduce fertilizer and divide clumps every 3-4 years to maintain an upright habit.
• Leaf Browning: Normal in late fall, but premature browning can result from drought stress or poor soil. Adjust watering and amend soil if needed.
• Pests: Rare, but aphids or spider mites may appear in hot, dry conditions. Spray affected areas with water or use horticultural oil as necessary.