Smooth crabgrass


Names

Smooth Crabgrasszoom...
Smooth Crabgrasszoom...
Smooth Crabgrasszoom...
Smooth Crabgrasszoom...
Smooth Crabgrasszoom...

Scientific Name

Digitaria ischaemum

Biology

Description


Overview


The species Digitaria ischaemum is a summer annual that exhibits prostate growth and is propagated by seed. Smooth crabgrass is a grassy weed with prolific seed production which makes it more competitive. This weed emerges around early May through to September under favourable environmental conditions.


Main description


Seedling
The sheaths and blades of the smooth crabgrass seedling are non hairy, with an upright growth.

 

Mature plant
The mature plant has the distinct characteristic growth of prostrate stems, typically lying on the ground, but with tips ascending up to 60 cm long. The leaves are hairless and may turn dark red or maroon with maturity. 


Optimal growth conditions


Smooth crabgrass can tolerate high temperatures and low moisture content. It is commonly found growing in lawns, golf courses and waste areas.

Occurence

Crops

  • Canola
  • Dry Beans
  • Corn
  • Lentils
  • Potatoes
  • Soybeans

Control

Chemical Control

Products that control

  • Centurion
  • Converge
  • Select

Search



Region:  Other

Find My Local Bayer Rep

Don't know your local
Crop Science representative?

Copyright © Bayer CropScience