Professional Gardening Tips
Caryopteris – Blue Spiraea This Blue Spiraea is another one of the good, Fall blooming plants. It is shrubby in nature, growing from 3 feet to 4 feet tall with small leaves and clusters of small, rich lavender-blue flowers. It begins blooming in September and continues until cut by the frost. The flowers are arranged in whorls at the axils […]
Centaurea – Knapweed, Hardy Cornflower, Hardheads, Mountain Bluet The Centaureas are some of the most graceful flowers to grow in any garden. The flower heads are like showy, ragged thistle blooms of bright red, deep purple, golden yellow and blue. They grow from 2 feet to 3 1/2 feet tall and bloom during the Summer months. SPECIES. The Golden Knapweed […]
Snow-in-Summer is surely a very descriptive name for this low growing, white flowered and silvery foliaged plant. There are myriads of small white flowers produced in June from a dense mat of growth. Cerastium tomentosum is the common species and grows about 6 inches high. C. Biebersteinii is very similar but grows a little taller and has larger flowers. C. […]
Beautiful hardy Fall Chrysanthemums October and November are the months which marshal in the Chrysanthemums and if these months be cold and rainy, the flowers do not develop well, but if the days are warm and the nights frosty, but not freezing, these flowers are in the height of their glory. “All through the budding Springtime, All through the Summer’s […]
Digitalis – Foxglove, Witches’ Thimbles A well grown Foxglove in full flower is a plant of dignity and beauty. The long flowering spikes grow from 3 to 6 feet tall, rising high above large clumps of broad, downy leaves. Upon the flowering stalk, the flowers open slowly as the impulse to bloom moves upward. This tends to lengthen the blooming […]
Among our pernicious weeds is one whose seeds are provided with hooks which catch in our clothing when on a Summer walk through the woods. This is a Geum. It is a surprise, therefore, to find several excellent perennial flowers as its relatives. The common species, Geum coccineum, or chiloense as it is more properly called, grows from 12. inches to […]
Alyssum – Madwort, Basket of Gold, Gold Dust, Goldentuft, Rockmadwort The various Alyssums have been known for a long time as one of the best, if not the best, edging plant for borders of all kinds. They have been combined with Darwin Tulips, with Rock Cress (Arabis) and the False Wall Cress (Aubrietia), and also with shrubs, such as the […]
To those persons who are familiar with the annual sorts of Scabiosa, we need only say that the perennials resemble the annuals, except that the perennials have shorter florets at the center, while in the annual sorts the flowers are made up of florets of more uniform length. Scabiosa caucasica is the commonest perennial with flowers either light lilac-blue or […]
Lythrum – Purple Loosestrife, Black Blood The common Purple Loosestrife (Lylhrum Salicaria) grows from 4 feet to 6 feet tall and blooms during the months of July and August. Banned by most States in the United States. The foliage is willow-like and the tall, erect, graceful spikes produce brightly colored reddish-purple flowers. The Rose Loosestrife (L. roseum superbum) has a rose-colored […]
Arabis – Rock Cress, Wall Cress The Rock Cress is a small, white, four-petaled flower, and its masses of snowy bloom early in the Spring contrast beautifully with the Basket of Gold (Alyssum saxatile compactum) and the blue False Wall Cress (Aubrietia). It blooms very soon after the snow disappears and the flowers are so numerous that when a plant […]