Annual Sow-Thistle

Annual Sow-Thistle is common weed and is characterized by its yellow flowers and spiny leaves, and can be found in a wide range of habitats.

Canada Thistle

Canada Thistle is an invasive weed species in Canada that spreads very aggressively and can outcompete native plants on agriculture fields.

Chickweed

Chickweed, a low-growing weed in Canada, is characterized by its small white flowers and egg-shaped leaves, and can be found in disturbed areas.

Cleavers

Cleavers is a common weed in Canada that grows in moist, shaded areas and attaches itself to other plants with sticky stems and leaves.

Corn Spurry

Corn Spurry, a common weed in Canada, is characterized by its small white or pink flowers and can be found in agricultural fields, pastures etc

Dandelion

Dandelion is weed with deeply notched leaves and bright yellow flowers, and is often found in lawns, fields, and disturbed areas.

Flixweed

Flixweed, an invasive weed species in Canada, is known for its rapid growth and ability to outcompete crops and native plants

Foxtail Barley

Foxtail Barley weed is an invasive grass species often found in agricultural fields, and can cause injury to animals due to its sharp seed heads.

Green Foxtail

Green Foxtail weed, a highly competitive grass species in Canada, is known for its dense foliage and long, bristly seed heads, and can reduce crop yields.

Hemp-Nettle

Hemp-Nettle, also known as Galeopsis Tetrahit, is a common weed that can quickly spread due to its ability to produce numerous seeds. 

Japanese Brome 

Japanese or Downy Brome weed is an invasive grass species which is highly adaptable to a wide range of environmental conditions.

Kochia

Kochia is an invasive weed known for its ability to tolerate drought and salt, and can quickly spread posing a threat to crop productivity.

Narrow-Leaved Hawk’s-Beard

Narrow-Leaved Hawk’s-Beard is a common weed characterized by its yellow dandelion-like flowers and narrow, lobed leaves.

Perennial Sow-Thistle

Perennial Sow-Thistle is a widespread weed in Canada characterized by its yellow flowers and spiny leaves, and can be difficult to control.

Redroot Pigweed

Redroot Pigweed, a common summer annual weed, is known for its rapid growth and ability to compete with crops for nutrients and water.

Round-Leaved Mallow

Round-Leaved Mallow, a broadleaf weed, has round, scalloped leaves and small pink or white flowers, and can be found in lawns and agriculture fields.

Russian Thistle

Russian Thistle weed, also known as tumbleweed, is an invasive species that can break off and tumble with the wind, spreading its seeds.

Scentless Chamomile

Scentless Chamomile is an invasive weed species known for its distinctive daisy-like flowers and strong, unpleasant odor.

Shepherd’s-Purse

 Shepherd’s-Purse is a common weed characterized by its heart-shaped seed pods and small white flowers, and can be found in agricultural fields.

Smartweed

Smartweed is known for its distinctive triangular leaves and clusters of pink or white flowers, and can be found in wetlands, and agricultural fields among others.

Stinkweed

Stinkweed is a common weed in Canada, and is characterized by, as the name suggests, a strong, unpleasant odor, and can be found in agricultural fields.

Stork’s-Bill 

Stork’s-Bill is characterized by its small, pink flowers and long, pointed seed capsules, and can be found in agricultural fields, gardens, and other disturbed areas.

Vetch

Vetch, a climbing plant with pea-like flowers, is a common weed that can invade agricultural fields and pastures, and can be difficult to control.

Volunteer Canola

Volunteer Canola is a weed which is the result of escaped seeds from the previous year’s canola crop and can compete with new crops for nutrients and space.

Wild Oats

Wild Oats can reduce crop yields and quality, and is difficult to control due to its ability to quickly develop herbicide resistance.

Wild Buckwheat

Wild Buckwheat can be difficult to control due to its ability to produce large amounts of seeds and tolerate a wide range of environmental conditions.