Charlock
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Charlock
Name: Brassica species, wild mustard
Description: Can be annual, perennial or biennial. Leaves grow alternately. Flowers are usually yellow, but can be found in white, blue and purple with four petals. Seedpods are broad and flat. This plant stinks.
Concern level: Only during drought conditions, unpalatable. Plant can be incorporated into hay.
Toxic parts: All parts of the plant are toxic, especially seeds.
Symptoms: gastrointestinal pain, excessive salivation, diarrhea, irritation of the mouth.
Danger: Contains Isothiocyanates which cause irritation of the digestive tract. Large quantities can be fatal.
More information: OMAFRA
Poisonous plants by letter
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
Looking for a plant but don't know the name? Try the toxic plant identifier
This information is for reference only, if you think your horse has eaten something toxic, call your vet right away.











