Of course, most plants, including these, have some type of flower (blossom), but their most striking feature is their beautiful foliage.
6 Stunning Silver-Leaf Plants
'Silver Shimmers', (zones 4 to 9) is a stunner for shaded areas. This plant thrives in woodland conditions, with moist, rich, well-drained soil in shade, and grows 1 to 2 feet tall and wide. Give it a site with good air circulation, as some Pulmonaria are prone to mildew, though I've never seen it on this variety. It blooms blue in spring.
Beckwiths Gem Coleus | RosyDawnGardens.com : Online Coleus Plant Catalog | Rosy Dawn Gardens, | Coleus Growing Specialists
Coleus 'Beckwith's Gem' (medium-large; upright) Deep purple leaf with magenta highlights with a bright yellow edge. Vigorous and beautiful heirloom coleus with eye-catching color contrast. Never fails to draw oohs and ahhs! Sun tolerant.
Mariposa Coleus | RosyDawnGardens.com : Online Coleus Plant Catalog | Rosy Dawn Gardens, | Coleus Growing Specialists
Mariposa Coleus 'Mariposa' (large 18"+; upright) Very large, textured leaves are dark purple that transitions to a deep pink edge. Mature leaves take on a lighter pink edge that sets off the new growth. Very rich and royal appearance.