8
4
Plant with 4(-5)
leaves, < 40 cm tall.
Petals whitish or
greenish. Fruit
fleshy
Paris quadrifolia
L. –
Herb Paris
5
Leaves opposite
6
5
Leaves alternate
24
6
Leaves compound
or profoundly
divided (at least
half-way from the
margin to the
midrib)
7
6
Leaves simple and
entire or slightly
lobed
13
7
Leaves trifoliate
(divided into 3 well-
separated leaflets)
8
7
Leaves not trifoliate
9
8
Stems hairy.
Flowers arranged in
small heads
Eupatorium
cannabinum
L.
subsp.
cannabinum
–
Hemp-agrymony
1,2,3,4,5,6,7 9,10,11,12,13,14,15,16,17,18,...74