The key to growing for terpenes is a combination of incredible soil and good genetics. In your case, you'd either want to find a clone that provides the flavor profile you're looking for or attempt to make the cross yourself. Once you've got your clone, get yourself the highest quality living soil you can source. If you can't find it, make it yourself
Terpenes are actually the result of the constant communications all the bacteria and fungi are making with one another. So, your terpene profile will essentially be a reflection of your soil.
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If you’re small, smells are a good way to stand out. A team of researchers led by the Netherlands Institute of Ecology (NIOO-KNAW) has demonstrated for the first time that two different types of micro-organisms – bacteria and fungi – use fragrances, known as terpenes, to hold conversations. And that’s not all. “We actually believe that terpenes are the most popular chemical medium on our planet to communicate through.”
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https://nioo.knaw.nl/en/press/worlds-most-spoken-language-isterpene’
Sounds wacky at first, but consider that these "communications" are essentially the roots signaling to the microbes in the soil what it wants, and when.
As kingzt also pointed out, minerals play a part in not just terpene production but a balanced soil. I've heard people swear by sulfer and calcium to increase terpene production, but can only find articles about calcium helping.
https://scialert.net/fulltext/?doi=ijb.2005.196.200
My soil is amended with basalt, oyster shell flour, and GRD for my mineral profile and I've noticed a difference since then. Those 3 not only provide me with loads of minerals (including calcium and sulfer) but the OSF buffers the peat moss. Been running this soil for over a year and the smell and taste is unreal, for anything you grow in this. I started growing my own veggies once I realized this about terpenes. If this soil can produce incredible smelling and tasting meds, it should work with veggies too right? Yes and yes! You can practically grow anything if your soil is good enough. When you cut into a cucumber/tomato/etc grown in a well balanced living organic soil, the same soil we're using on our girls, it's hard to go back to store bought veggies just like it's hard to go back to a dispensary.
tl;dr: Look into living organic soil and grow a clone that has the flavor profile you want in it.