If it still seems flat or weak, try adding more of your desired dominant flavor. (bonappetit.com)
Lavender is actually an herb and it is a member of the mint family, which makes sense to me as they both have such dominant flavors. (savorthebest.com)
At the beginning, it is recommended to use vegetables with less dominant flavors, and in the future you can try new combinations and experience other stronger flavors. (macarootreview.com)