Purple leaves with drips of clear resin on the stems

[hydro.g]

I'm 5 weeks into the flowering stage and have a plant with VERY purple leaves that are accumulating drips of clear resin on the leaf stems.
My grow room temperature is about 60 degrees, and other plants in the exact same environment are doing normal flowering things.
Has anyone ever seen anything like this?
thanks-

[Phresher than it Got]

purple haze my friend, when it looks done to harvest, get ready to chash in

[hydro.g]

Very gooey and clear - almost like sap from a tree.
I put it in a nice clean glass bowl and lit it up. It bubbled and expanded into this black crusty thing which then flaked off easily.
Tasted very nice - like smoking out of a vaporizer.
The high was very smooth and long lasting. Almost ready to smoke some of the buds...:-)

[Climbing High]

thats awesome man, i wish i had some of that. peace.

[llamaman666]

Its because it is cool, cannabis turns colors when it gets colder.