Heteropogon contortus - Wikipedia
Heteropogon contortus is a tropical grass with awned seeds that can drill into the soil. It is a pasture plant and a weed in many regions, and has various common names such as black speargrass and pili.
Pet owners warned about harmful spear grass
2020年8月10日 · Spear grass is a plant with sharp seeds that can penetrate and irritate animals' skin, eyes, ears, and organs. Learn how to prevent and treat spear grass injuries from a retired veterinarian and a journalist.
Spear grass (Heteropogon contortus) - Feedipedia
Spear grass is a summer-growing grass, highly resistant to grass fires. It is a species of savannahs and open forests (Combretum - Terminalia) (Cook et al., 2005). Heteropogon contortus is seldom cultivated and usually found wherever grasslands are periodically burned.
Spear grass - Wikipedia
Spear grass or speargrass is the common name of numerous herbaceous plants worldwide including: Aciphylla spp.
Heteropogon contortus (spear grass) | CABI Compendium
2017年4月2日 · Heteropogon contortus is a perennial, short-lived, tufted grass native to Africa, temperate and tropical Asia, Australasia and southwestern Europe (USDA-ARS, 2017). It is naturalized in southern USA, Mexico, the Caribbean, Central and …
How to Kill Spear Grass - Garden Guides
2011年10月14日 · Learn how to eradicate spear grass, a dangerous and aggressive weed that can harm dogs and crops. Find out about weed killers, hand weeding, mulching, rototilling and other methods to control spear grass.
Heteropogon contortus - Tropical Forages
Heteropogon contortus is a tufted perennial grass with awns that twist and tangle on maturity. It has many common names in different regions and languages, such as speargrass, assegai grass, and kusal grass.
Spear Grass and Your Dog: What You Need to Know - Belton …
Spear grass may look like harmless tall grasses to the untrained eye, but they’re actually devils-in-disguise. Common in the Western United States, this fast-growing weed can grow 18 inches tall and proliferate easily, spreading their seeds everywhere. This is bad news for dog lovers as they’re downright dangerous to our sweet pups.
An Overview of Spear Grass (Heteropogon contortus)
2024年10月20日 · Spear grass is a pesky weed that spreads rapidly through its hardy seeds. These seeds have sharp-pointed tips that can easily get caught in clothing or animal fur, aiding their dispersal. The grass also multiplies by sending out …
Heteropogon contortus | PlantZAfrica - SANBI
Heteropogon contortus is a rhizomatous perennial grass that grows in tropical and warm temperate regions. It has awned and awnless spikelets, and is used as a forage grass, a thatching material and a soil stabilizer.