In preschool, children learn that plants have green leaves unless local weather causes foliage to change color in autumn. Yet foliage comes in many colors, including a variety of cool grays, shimmering silvers and greens so pale that they almost look white. This is true for many drought-resistant Salvias (true sages) and companion plants covered with fine white hairs that help them to conserve moisture. Some are so dense with hairs that they feel velvety.
Foliage shapes and sizes of these waterwise plants vary from inch-long ellipses to 4-foot-long, saber-like blades. Geographical diversity is characteristic of both the Salvias and their companion plants. They come from islands and inland deserts, from lowlands and high mountains, and from many regions around the world, such as:
Gray and silver foliage -- in all its many varieties -- brighten shady gardens, cool down hot reds and oranges, harmonize with pastels, add shimmer to darker green foliage and reflect moonlight beautifully. At Flowers by the Sea, we offer many choices to shine in your garden.
(Venezuelan Red Sage) Purple stems and calyxes so dark that they almost look black contrast dramatically with the deep red-orange flowers of this South American beauty. This tall, spectacular sage has been in cultivation for decades but is still rare in gardens. We'd like to see that change.
(Scordy Sage) Little is known about this shrubby Ecuadorian native. We're not even sure it is from Ecuador! However, this is another sage that sells itself instantly when seen in bloom. The large clusters of rich, deep violet flowers bloom summer to fall, attracting honeybees and hummingbirds.
(Dandelion Leaf Sage) Brush or bruise the basal foliage of this Moroccan Salvia and it exudes a citrusy fragrance. Petite and heat tolerant, this is a sturdy, adaptable groundcover.
(Anthony Parker Bush Sage) Floriferous spikes of dark blue to purple flowers bloom midsummer to fall on this tidy, mid-height subshrub that grows as wide as it is tall.
(Bee's Bliss Sage) If you are looking for a California native sage to use as a groundcover, Bee's Bliss is a fine choice. Low-growing, widespreading and colorful, it is ideal for choking weeds.
(Celestial Blue Sage) Fast growing and adaptable, this sage is a chance hybrid between Cleveland Sage (Salvia clevelandii) -- also called California Blue Sage -- and California Rose Sage (Salvia pachyphylla). It may also be related to California Purple Sage (Salvia leucophylla).
(Gayle Nielson Hybrid Sage) Whorl-like clusters of violet-blue flowers on slender stems as well as its height and width indicate that Gayle Nielson Hybrid Sage is related to some form of Salvia clevelandii.
(Starlight Sage) This is a white-flowering hybrid of White Sage (Salvia apiana) and Black Sage (Salvia mellifera), two California natives often seen growing together in the wild. Starlight blooms from winter into summer, attracting honeybees.
(Waverly Sage) A pale pink to lavender blush adds delicate color to the white flowers of Waverly Sage, which are supported by plum-colored calyxes. Its mid-green leaves are lance shaped and veined.
Tillandsia usneoides is more commonly known as Spanish Moss. In the deep South, it grows in streamers from trees, most commonly Live Oaks and Bald Cypress in shaded, high humidity environs. It is a true epiphyte, a plant that lives upon other plants; from Greek "epi"=upon "phyte"=plant.