Limonene

Limonene is the citrus monoterpene. People search limonene, d-limonene, and limonene terpene. The smell is lemon rind, orange peel, and bright zest—the easiest aroma name in this library to attach to a fruit you already know.

It is a cyclic monoterpene, a ring-shaped cousin of names like pinene rather than a chain like myrcene. Chemistry notes often specify d-limonene as the form in sweet orange peel. Most cannabis COAs just say limonene. That short lab spelling is the one used here.

Plant lists start with citrus rinds and continue through juniper, peppermint talks, and many kitchen herbs. Fragrance and cleaning formulas use the same zest character, which is why the word shows up far outside cannabis writing.

On strain pages here limonene appears in lemon-Haze conversations, OG lemon-pine lists, and Cookies dessert pages that carry citrus next to dough or cream. Super Lemon Haze, Jack Herer, and some Gelato-adjacent essays mention it. Mention is not parentage. A lemon jar is not automatically a Haze cut.

Keep nearby citrus names distinct. Valencene is an orange-named sesquiterpene that shows up less often. Terpinolene is a mixed woody-citrus-floral smell, not plain zest. Pinene is pine resin. A lemon-pine panel can list more than one of these at once. Lemon-cleaner memory is how people place the word. Amounts change by cut, grow, and method. One harvest is one snapshot.

Nearby aroma pages: valencene, terpinolene, pinene, and myrcene.