Hosta "Blue Rock" review
A beautiful, large mound of deep blue, near round leaves. White flowers. Puckered, rounded blue-green leaves, forms a wonderful mound; white flowers. A medium size hosta with blue, heart shaped, heavily substanced foliage. A sieboldiana hybrid, useful where the color and texture of 'Elegans' is desirable, but not the size. White flowers.
Hosta "Blue Rock" information:
| Size Category | medium - large |
| Hosta height x width | 45x110 cm (18x43 in.) inches |
| Leaf length x width | 25x21 cm (10x8 in.) inches |
| Vein pairs | 16 |
| Leaf color | |
| Variegation | |
| Leaf type | heavy, rugose |
| Petiole | heavy, rugose |
| Scape | |
| Scape height | 65 cm (26 in.) |
| Flower | white,bell |
| Fragrant | |
| Flower length | |
| Flowering period | |
| Fertile | |
| Pod | |
| Ploidy | |
| Patents | |
| Sports | |
| Progeny |
