Simplify the following text for a Grade 14 native English-speaking person.
Original: Europeans introduced saffron to the Americas when immigrant members of the Schwenkfelder Church left Europe with a trunk containing saffron corms ; indeed , many Schwenkfelders had widely grown saffron in Europe .
Simplified: Europeans brought saffron to the Americas when immigrant members of the Schwenkfelder Church left Europe with a trunk containing saffron corms ; indeed , many Schwenkfelders had widely grown saffron in Europe .