… Learn to identify more than 50 large deciduous trees, gain a greater understanding of the many functions they serve in gardens and the landscape, and discover the wonders they offer year-round. Develop your ability to identify … using their buds, bark, and habit, in addition to leaf shape and other characteristics. Dress for the weather. Prerequisite: Botany 1 OPC, PGL 1, PGL 2. GDC requirement Mark Zampardo, Ph.D., …
Type: Item Detail
… Bluejoint grass is a clump-forming upright ornamental grass native to northern North America, especially the … moist, brackish soils and full to part sun. In these conditions it can become aggressive. This plant is most suited to massed planting where its form and shimmering flower heads can create a beautiful vista. The plant is usually retained for winter interest and cut back in late winter and can also be divided at this time if …
Type: Garden Guide Plant
… Introduced in 2018 from an Australian breeding program, SKYSCRAPER™ Orange sage is a tender hybrid perennial that will keep up its floral display well into fall with occasional … be fertilized occasionally to keep up their vigor. Flowers grow in spikes reaching well above the foliage and the long, tubular flowers pop out of dark red-orange calyxes with a green base. The flowers provide nectar for hummingbirds. There are also pink and purple varieties. …
Type: Garden Guide Plant
… highlighted by red to reddish-purple stems, growing to 7 feet from September to frost. It is native to elevations between 4,000 and 5,000 feet in the Sierra Madre Oriental mountains in Mexico. This selection comes to us from Tony Avent of Plant Delights Nursery. Avent's sense of humor is … cologne Ornamental—dozens of species and hundreds of cultivars Medical—in China, as treatment for heart disease Archived Copy: This content was captured before February 2022, and is no longer …
Type: Garden Guide Plant
… Justicia brandegeeana 'Variegata' is known as the variegated shrimp plant. The showy flowers are actually modified leaves called bracts; the true flowers are white and appear for a relatively short period of time. A member of the Acanthaceae family, this species has long been a favorite of tropical conservatories and subtropical gardens. It …
Type: Garden Guide Plant
… unusual varieties of annuals such as geraniums, coleus, begonias, and impatiens can be taken this month, potted up, and brought inside to a south-facing window. Some tender unusual container … summers outside should be monitored in the event of a premature frost. Check plants carefully for any sign of insect or disease before bringing them indoors. Gradually reintroduce these … period. Remove bulb from container and shake off all dirt. Cut back all foliage, whether it is yellow or green, and set bulb on its side in a cool, dark room for several months until new …
Type: Plant Info
… Pink jasmine is an evergreen, twining climber native to China. It produces an abundance of light pink flower … Royal Horticultural Society (RHS) in 1993 and was chosen on the bicentenary list of 200 plants for the RHS. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
Type: Garden Guide Plant
… The golden white willow is named 'Aurea' for its stunning golden yellow leaves when grown in full sun. It is noticeably slower to grow, … collection contains almost 150 varieties among its more than 8,000 willows. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
Type: Garden Guide Plant
… As days get shorter in fall, the diminishing hours of sunlight trigger processes that turn summer-green leaves into a … moisture, and genetic makeup of each plant, are the way deciduous plants prepare themselves for winter. Leaf Pigments Several types of pigments are always present in plant leaves. The … chlorophyll gives leaves their green appearance throughout the growing season. Chlorophyll is the only pigment involved in the process of photosynthesis — the absorption of light energy …
Type: Plant Info
… after the fruit has fallen or been devoured by birds provide a showy display into winter. This cultivar in an introduction from North Dakota State University. Members of the genus Cornus , commonly known as dogwoods, are welcome in the home garden for their multi-season interest -- be it flowers, fruit, foliage, and/or bark -- and their range … and over 2,400 plants. Archived Copy: This content was captured before February 2022, and is no longer being updated. …
Type: Garden Guide Plant
