If you look at the lavender chart................you will see that when .01 nM of lavender was cultivated with DHT, the inhibition of DHT was equal to that of on pM of pure flutamide, indicating that lavender can (at a higher concentraion, but still very little of it as a substance) inhibit the androgen receptor equal to flutamide. It took MORE of tea tree to get the inhibition of the androgen receptor down to flutamide levels (and indeed it never got all the way down to flutamide levels, but it got fairly close).
I wonder if topical lavender (again) would have bad side effects though........