No, marigold has reticulate venation in its leaves.
Yes marigold have a parallel vein
yes
no
reticulate venation
They are monocotyledonous, so they have parallel venation
No, it does not have parallel venation. It's venation is pinnately netted venation
no rose does not have a parallel venation because it is mad
parallel
No, it has reticulate venation
parallel venation
Parallel venation
They are monocotyledonous, so they have parallel venation
pumpkins do not have parallel venation
The canna have parallel venation.
No, it does not have parallel venation. It's venation is pinnately netted venation
the leaf of a maize plant has parallel venation
parallel venation
Parallel venation.
reticulate i guess
The canna have parallel venation.
no rose does not have a parallel venation because it is mad