RARE Monstera 'Burle Marx Flame' - Dark Green Sport Variegation (Green-on-Green) - Established Specimen. Up for auction is a truly unique specimen of the Monstera Dilacerata 'Burle Marx Flame.' This is not your standard tissue culture plant; this established individual features rare Dark Green Sport Variegation (Green-on-Green). Stability Disclosure: As with all sport variegation, this trait is spontaneous. While the current growth is stunning, future variegation is never 100% guaranteed.