… been under attack in the past from scale, mites or aphids, then an application of dormant oil is warranted. Dormant oil may be applied when the temperature is at least 40 degrees and there is no chance of freezing within 24 hours. The tree must truly be dormant and not have broken bud …
Type: Plant Info
… Karl Foerster’s feather reed grass is one of the most popular ornamental grasses because of its versatility and attractiveness in … climates. The flower spikes are usually retained for winter interest, and the entire plant is cut back in late winter to promote new growth. This plant is sterile, so self-seeding is not a problem, and the plant does not spread aggressively, making …
Type: Garden Guide Plant
… white at the tip of the cone to deepening shades of pink at the base. The color of the flowers is not affected by the pH of the soil. The blooms first appear in July and will continue into the fall. It does well in full sun to light shade and is moderately drought tolerant. It blooms on new wood, so it is not susceptible to late spring frosts. This is a hybrid of Hydrangea paniculata which is …
Type: Garden Guide Plant
… Delta Dawn Coral Bells is aptly named. A brilliant colorful tropical sunrise does echo in its dark red veined and … appear in late spring to early summer adding height and a frothy aspect, but the foliage is the outstanding feature. Mature size is a leafy clump 8 inches tall b y 12 inches wide, flowers can increase the height to 24 inches. …
Type: Garden Guide Plant
… the sometimes oddly branched species form, has a symmetrical, regular, conical shape. It is a male clone, which will not produce the distinctive smelly fruit, and will mature to large, 50' high by 30' wide, tree. The Ginkgo is an ancient deciduous conifer and evidence has been found which shows this tree coexisted with the dinosaurs. Ginkgo is sometimes called the maidenhair tree due to its beautiful fan shaped leaves that resemble a …
Type: Garden Guide Plant
… Narcissus ‘Kokopelli’ is in Division 7. This is a dwarf cultivar that stands only 5 – 8 inches high. It blooms in mid to late spring with 2 – … that give a rounded look. The petals are bright yellow and may be slightly reflexed. The cup is bowl shaped with a straight mouth. It open with green at the base, but matures to a darker …
Type: Garden Guide Plant
… Narcissus ‘Petit Four’ is in Division 4. It blooms in mid spring with 4½ inch flowers in which only the cup is doubled. The petals are greenish white with a small point on the tip. The corona is cup shaped, opening light yellow and maturing to a light yellowish pink with a touch of light …
Type: Garden Guide Plant
… Rosa 'Europeana', a floribunda rose, is covered with deep red, lightly fragrant double blooms from June through frost. The new growth is a dark burgundy color that matures to deep glossy green. The ultimate height and spread of this rose is 3 feet by 3 feet in the Chicago region. This rose is more tolerant of summer heat than many …
Type: Garden Guide Plant
… shelter for a range of insects, small mammals and birds, even bison. Apache Rose switch grass is an upright grass of about four feet in height and about two-three feet in width. Spring foliage is a bluish-green which develops rose-pink leaf tips and panicles in the fall. Like most switch grasses, Apache Rose is extremely versatile and can cope with a range of soil types from sandy to clay and shade …
Type: Garden Guide Plant
… shelter for a range of insects, small mammals and birds, even bison. Totem Pole switch grass is an upright grass of about six feet in height and about two to three feet in width. Foliage is a bluish-green which develops golden seeds heads in the fall. Like most switch grasses, Totem Pole is extremely versatile and can cope with a range of soil types from sandy to clay and shade …
Type: Garden Guide Plant
