I think the watermelon is a dicot, so the leaf venation will be reticulated, or netted.
No, it does not have parallel venation. It's venation is pinnately netted venation
netted
Alternate phyllotaxy
Jasminum sambac
I think the watermelon is a dicot, so the leaf venation will be reticulated, or netted.
Netted
No, it does not have parallel venation. It's venation is pinnately netted venation
netted
netted
pinately netted
pinately netted
It is reticulate type.
Alternate phyllotaxy
pinately netted
netted
Venation is the arrangement of veins in an insect's wing or the leaf of a plant. Such venation is said to be netted if the smaller vessels branch from the larger ones either as in a feather or like the fingers of a hand. Please see the link.