Johnson Grass

sorghum halepense

Johnson Grass is a tall and bushy grass that can grow as high as a person! It has broad green leaves and fluffy seed heads that dance in the wind.

Lebensraum: Johnson Grass typically grows in warm areas, often found in fields, roadsides, and disturbed lands.

Aussehen

The Johnson Grass has sturdy, upright stems that can reach impressive heights, often topped with a large, airy, purplish-green seed head called a panicle. Its broad, lance-shaped leaves are green with a prominent white midrib, distinguishing it from many other grasses.

ReichPlantaeStammTracheophytaKlasseLiliopsidaOrdnungPoalesFamiliePoaceaeGattungSorghum

Johnson Grass

Kategorie

Pflanzen

Seltenheit

Common

Gefahr

0/5 · Keine bekannte Gefahr

Snaps

Mach den ersten Snap!

Interessante Fakten

It's considered one of the world's worst weeds, spreading super fast!

Its seeds can stay buried and sprout successfully for over 10 years!

This grass arrived in the USA from the Mediterranean region in the 1800s!

Under stress, it can produce a poison dangerous to grazing animals!

Besondere Fähigkeiten

Johnson Grass can regrow easily even after being cut because it has strong underground stems called rhizomes that store energy.

Johnson Grass has seeds that can stay alive in the soil for over a decade, helping it sprout new plants year after year.

Johnson Grass can grow incredibly fast, quickly outcompeting other plants for sunlight and nutrients in an area.

Maße und Details

Höhe: 50-250 cm
Ausbreitung: 30-100 cm
Blütengröße: 0.1-0.3 cm
Blütezeit: Summer to fall
Essbar: Nein
Giftigkeit: Mäßig
Lebenszyklus: Mehrjährig
Bestäubungsmethode: Wind

Ökologische Zusammenhänge

eaten by

Cattle

Bos taurus

Provides forage, but can be toxic under certain conditions.

depends on

Maize

Zea mays

Strongly competes with this crop for essential resources.

eats

Fall Armyworm

Spodoptera frugiperda

Larvae are a common pest feeding on its leaves and stems.

Merkmale

Farbenfroh

Farbenfroh beschreibt Organismen oder Objekte, die eine große Vielfalt an leuchtenden und deutlich erkennbaren Farben aufweisen.

Grasland

Grasland-Lebensräume sind terrestrische Biome, die von Gräsern und krautigen Pflanzen dominiert werden und einer Vielzahl von Weidetieren als Lebensraum dienen.