Hosta 'American Sweetheart' | White Centre Dark Green Margin Tetraploid Sport of Sea Thunder Hansen A heart-shaped blades emerge with a

heart-shaped blades emerge with a rich

In mid-summer

Bright Summer Contrast: In July and August

This hosta combines vibrant colours and interesting foliage patterns

Hosta 'American Sweetheart' | White Centre Dark Green Margin Tetraploid Sport of Sea Thunder Hansen A heart-shaped blades emerge with aCrisp Tetraploid Contrast for the Canadian Shade Garden Hans Hansen of Walters Gardens registered Hosta 'American Sweetheart' in 2002 as a tetraploid sport of the classic 'Sea Thunder'. The tetraploid status gives it significantly thicker leaf substance and greater garden vigour than its parent. Upright, heart shaped leaves emerge with a creamy yellow centre that brightens to a clean white as the season progresses, framed by an extra wide, dark green