Alstroemeria 'Casablanca' is one of the most amazing alstroemerias we've grown. Although it was hybridized for the cut flower trade, Alstroemeria 'Casablanca' has proven to be amazingly winter hardy, enduring -8 degrees F in Michigan with no problem. The 3' wide clump produces 40" tall stalks topped, starting in early June, with clusters of large white flowers flushed with pink on the back and flecked with maroon markings on the flower face...a hummingbird party plant. Alstroemeria 'Casablanca' flowers continuously for us all summer...simply outstanding. Bogart not included.