Smut grass - Sporobolus indicus (Care, Characteristics, Invasive, Images)

Smut grass

Also known as: Haygrass

Smut grass (Sporobolus indicus) is a grass species that is indigenous to certain tropical and temperate areas of the American continents. This grass with hairless leaves reseeds itself aggressively, making it potentially invasive.

Scientific classification

Species

Smut grass (Sporobolus indicus)

Grasses, sedges and allies

Instantly identify plants with a snap

Snap a photo for instant plant ID, gaining quick insights on disease prevention, treatment, toxicity, care, uses, and symbolism, etc.

Download the App for Free

Perennial, Annual

Lifespan

Grass

Plant Type

All year round

Bloom Time

Winter, Summer, Fall

Harvest Time

Winter dormancy

Dormancy

Semi-evergreen

Leaf type

20 - 38 ℃

Ideal Temperature

Images of Smut grass

Distribution of Smut grass

Distribution Map

Smut grass, a plant species renowned for its adaptability, naturally thrives in multiple regions across major continents, including Asia and both South and Central America. Its presence extends to diverse ecosystems, where it has been introduced to parts of Europe, Africa, and beyond. While smut grass is cultivated in certain areas, it is sometimes thought to be potentially invasive, as in the Caribbean, though it typically integrates without severe disruptions to local ecosystems. The balance between its cultivation and ecological impact continues to be monitored.

Native

Cultivated

Invasive

Introduced

No species reported

Discover plant distribution and habitat

Gain insights into where plants thrive and how they adapt, helping you identify, cultivate, and protect them with essential information on habitats, distribution maps, and climate trends.

Download the App for Free

Habitat

Waste places, roadsides, savannahs, dry hills, fields

Hemisphere Trend Curve

Northern

Sorthern

Care Guide for Smut grass

Twice per week

Water

Full sun

Sunlight

20 - 38 ℃

Ideal Temperature

Garden Soil

Soil Type

Water: Smut grass thrives in tropical savannas, showing moderate drought tolerance. It requires consistent moisture without waterlogging, ideally being watered twice a week. This outdoor grass variety withstands heavy rain followed by sunshine, enhancing its resilience and promoting a lush green appearance.

Fertilize: Fertilization is essential for smut grass's growth in nutrient-poor soils. Use high-nitrogen lawn fertilizers in spring and summer, applying every 4-6 weeks. Start with 1 lb nitrogen per 1000 sq. ft. Water thoroughly after application to protect against leaf burn and ensure nutrient absorption.

Pruning: Smut grass requires early to late spring pruning to manage its invasive growth. Trim to basal foliage for healthy regeneration during its active growth period. This practice promotes airflow, reduces fungal risks, and should be done with clean, sharp tools to prevent damage and disease.

Propagation: Successful propagation of smut grass involves strategic division. Ensure clusters are sufficiently sized for sustainable growth, maintaining robust root systems during separation. Post-division, provide ample water and care to facilitate adaptation and promote stable establishment and growth.

Get tips and tricks for your plants.

Keep your plants happy and healthy with our guide to watering, lighting, feeding and more.

Download the App for Free