does it make a difference if the leaves smell like weed, or tomato plants?

I have 4 plants. Two of them, (they are about 3-4 weeks older than the other two) when you rub the leaves, they ever so faintly, smell of weed, but smell stronger of tomato plant. The two younger ones, at least a month old smell very strongly of weed and are sticky to touch. I have not started flowering any of them yet, but am wondering if this smell difference could indicate male or female? Anybody, please help ???!!!
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are they the same strain? every strain has it's own aroma.

3 out 4 were male from my last grow and the smell wuz very strong just like you described

thanks! I guess I just have to 12/12 them and wait to see what happens.

ya man smell doesn't determine shit.the only sure fire way is to go 12/12 and if u see white pistils it's a girl my friend.the plant i have on the go now is 5 weeks into flowering with tons of buds and yet not a hint of smell,wierd i don't know but its got crystals all over her so it should be good.so goood luck and i hope you get a girl