Did a Mississippi man grow the world's tallest pepper plant? After years of work, this cayenne might take title in Guinness ...

Habanero migrated from the Caribbean ... or nutrient levels they need to carry fruit to full maturity. Cross-pollination can also cause mild peppers that lack the heat that you seek.

Two mild habanero peppers ... at Texas A&M University. That pepper was then accidentally crossed during a pepper variety ...