PlantWatch NatureWatch
en français FrogWatch   |   IceWatch   |   PlantWatch   |   WormWatch Download Data Contact Us News Search Printer Friendly
 
What is PlantWatch? 
Why Monitor Plants? 
How To PlantWatch 
Identifying Plants 
Plant Descriptions 
Submit Observations 
View Results 
Educator Materials 
Frequently Asked Questions 
Observation Form 
Program Coordinators 
Glossary 
PlantWatch Quiz 
 
Northern Bedstraw (Galium boreale)

flower/herb  forest  meadow (open areas)  
Bloom time: June

General

  • The northern bedstraw plant stands 20–60 cm tall, and has smooth, square stems.

    Leaves & Twigs

  • The leaves are arranged in groups of four, with each group encircling the stem. The leaves are narrow, typically 5 cm long, with three strong veins.

    Flowers & Fruits

  • The fragrant white flowers of the northern bedstraw are approximately 3 mm wide.
  • The pattern of four petals on this flower are shaped like tiny crosses.

    Habitat

  • These plants can be found in forests, along roadsides and in moist prairie environments.

    PlantWatch Pointers

  • Select a typical patch of plants, if the plants are very abundant, mark off a l-metre-square section to observe.

    To Observe

  • First bloom: when the first flowers are open in the observed plants.
  • Mid bloom: when 50% of the flowers are open in the observed plants.
  • Galium boreale
    Additional photos:
    1. Galium boreale past mid bloom
      credit: Lorna Allen
    2. Galium boreale
      credit: Linda Kershaw

    Distribution map
    Distribution Map

    PlantWatch Patty says ... Historically, this plant was boiled and used as a wash to remove freckles.

    << Previous Page


     
    Canada   
    Nature Canada
       EMAN/RESE    U of Guelph/L'U de Guelph
    Top of Page Last updated: 2009-04-01