Bush muhly (Muhlenbergia porteri)

Bush muhly

Also known as: Porter's muhly

Muhlenbergia porteri is a perennial bunchgrass producing wiry knotted stems up to about 80 centimeters tall. The inflorescence is an open array of spreading thread-thin branches bearing small awned spikelets. The bloom period is spring and summer.

Scientific classification

Species

Bush muhly (Muhlenbergia porteri)

Grasses, sedges and allies

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Perennial

Lifespan

Grass

Plant Type

30 cm to 91 cm

Plant Height

Semi-evergreen

Leaf type

10 - 35 ℃

Ideal Temperature

Spring, Summer, Fall

Growth Season

Images of Bush muhly

Attributes of Bush muhly

Growth Rate

During its active growing season in Spring, Summer, and Fall, bush muhly exhibits a moderate growth rate. This pacing allows the plant to incrementally increase in height, incrementally produce leaves, and develop strong root systems. Seasonal variations may occur, but typically this measured pace results in a sturdy and resilient plant. Interesting for horticulturalists, bush muhly's moderate growth speed permits it to adapt well in varied environmental conditions.

Distribution of Bush muhly

Distribution Map

Bush muhly is originally native to North American regions, predominantly found in the continent's arid and semi-arid zones. While its primary range is limited, bush muhly has not been significantly introduced to regions beyond its native habitat, thus conserving a relatively localized distribution.

Native

Cultivated

Invasive

Introduced

No species reported

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Habitat

Dry mesas & arroyos, rocky slopes, 2000 to 6000 ft

Care Guide for Bush muhly

Every week

Water

Full sun

Sunlight

10 - 35 ℃

Ideal Temperature

Water: A young bush muhly requires frequent watering during its growth phase. Once established, it becomes drought-tolerant and needs water only during severe dry conditions. Water when the topsoil is dry, avoiding soggy or waterlogged soil.

Fertilize: For bush muhly, apply mulch or compost annually in spring for healthy growth. Use 2 inches of organic matter, avoiding the base. Additional feeding may be needed during active growth in poor soils. Adjust fertilizers seasonally and water thoroughly to integrate nutrients, avoiding over-fertilization.

Pruning: Bush muhly is a resilient warm-season grass with a fine texture. Prune in early spring to promote fresh growth, remove dead parts for better airflow, and reduce disease risk. Regular pruning ensures a healthy, vigorous appearance. Consult reliable horticultural guides for thorough care practices.

Propagation: Bush muhly is a hardy grass that thrives in arid environments and well-drained soils. To propagate, carefully divide clumps ensuring root integrity. Each division should have enough roots and top growth. Aftercare, including regular watering, is crucial until new plants show active growth.

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