bloodgrass
Bloodgrass, scientifically known as Sorghum halepense, is a perennial, rhizomatous grass native to the Mediterranean region. It is also known by common names such as Johnson grass, aleppo grass, or Syrian grass. The plant is characterized by its robust, creeping root system, which allows it to spread aggressively and makes it difficult to eradicate. It grows tall, reaching heights of up to 8 feet, with broad, lance-shaped leaves and a distinctive, feathery seed head. The color of the grass blades is typically a vibrant green, though it can turn a reddish-brown color under certain conditions, which may contribute to one of its common names.
Bloodgrass thrives in warm climates and is often found in disturbed areas, along roadsides, fields, and pastures.