I think it&#x27;s because Massachusetts has nothing that can be described as a large commercial crop. However, it isn&#x27;t the largest, and Massachusetts isn&#x27;t the largest producer of them.<p>Wisconsin produces 60% of cranberries in the US(1), with Massachusetts producing half of what Wisconsin does(2), 201k tons vs 94k tons, out of 343k tons total. The rest of the producing states combined are half of Massachusetts.<p>As for, what is their largest crop, if it isn&#x27;t Cranberries? Nursery products like ornamental flowers and shrubs(3).<p>1: <a href="http:&#x2F;&#x2F;www.agmrc.org&#x2F;commodities-products&#x2F;fruits&#x2F;cranberries&#x2F;" rel="nofollow">http:&#x2F;&#x2F;www.agmrc.org&#x2F;commodities-products&#x2F;fruits&#x2F;cranberries...</a><p>2: <a href="http:&#x2F;&#x2F;archive.boston.com&#x2F;news&#x2F;local&#x2F;massachusetts&#x2F;2012&#x2F;10&#x2F;20&#x2F;cranberry-production-state&#x2F;tFqFOnL323v1fsCdcL00lO&#x2F;story.html" rel="nofollow">http:&#x2F;&#x2F;archive.boston.com&#x2F;news&#x2F;local&#x2F;massachusetts&#x2F;2012&#x2F;10&#x2F;2...</a><p>3: <a href="http:&#x2F;&#x2F;www.netstate.com&#x2F;economy&#x2F;ma_economy.htm" rel="nofollow">http:&#x2F;&#x2F;www.netstate.com&#x2F;economy&#x2F;ma_economy.htm</a>