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  • … as the season progresses and turn orange in the fall. The genus Spiraea consists of small to medium sized flowering shrubs with a fine-textured twiggy mounding habit. The small simple leaves are generally lance-shaped and held close to the branch. Spring to early summer abundant blooms tend to be in white or pink tones, depending on the species …
    Type: Garden Guide Plant
  • … will take up water quickly and put on a growth spurt. This type of fast growth causes the skin to crack. Tomato cracks can be avoided by applying a few inches of organic mulch around the plants to prevent the soil from becoming overly dry. The best time to water tomatoes is in the early morning.    …
    Type: Plant Info
  • … in the Greenhouses, making studies of the intricate plant structures and colors, then return to the studio to translate studies into compositions. Work in graphite leading to finished work in colored pencil, using all the techniques introduced in earlier colored pencil …
    Type: Item Detail
  • … Black alder is an upright tree native to Europe and Asia. It can reach a height of 80 feet in the wild. It actually prefers wet conditions and is often found on riverbanks in its native habitat. Related to birches, it produces catkins in the spring. The female flowers become tiny decorative cones. … and round, with a distinctive notch at the tip. While this tree is attractive, it does tend to reseed and is considered invasive. This species is slowly being replaced with native alder …
    Type: Garden Guide Plant
  • … tall tropical perennial, growing upto 4 feet in the Chicago Botanic Garden Greenhouse (up to 10 feet outdoors in the Tropics), the large green leaves are surmounted by terminal flower spikes containing dozens of fuzzy apricot-colored buds that open to reveal pink flowers. The color combination is stunning! A native of the lowland tropics of Central America, this plant needs room to grow. It is best grown in full sun with reliable moisture, moderate fertilization, and …
    Type: Garden Guide Plant
  • … a tropical perennial with beautiful foliage and flowers with a reputation of being difficult to grow indoors. They have large ovate dark green leaves with prominent white veins, topped with … emerge yellow tubular flowers. They are often sold as small flowering pot plants, but tend to decline if not given even watering, moderate temperatures, and filtered light. As they grow, … they branch out and may lose the lower leaves until they become leggy. Cuttings may be taken to turn them back into compact flowering plants. …
    Type: Garden Guide Plant
  • … It could make a nice lawn specimen in California, but in northern climes is best suited to a conservatory or a container. It needs full sun to partial shade, with low humidity and well-drained soil that is kept on the dry side. It … flowers with numerous stamens. COUSIN ITT™ is a dwarf cultivar that will only grow two to three feet high. …
    Type: Garden Guide Plant
  • … This is another snake bark maple that is native to China. It was discovered by a Basque priest named Armand David which is reflected in its species name, davidii , and its common name, Pere David's Maple. The tree can grow to 50 feet with a slightly narrower spread and can be multitrunked. The bark pattern is pale … like in that it isn't lobed. Fall color may be bright red, orange or yellow. It is hardy to Zone 5. …
    Type: Garden Guide Plant
  • … Beautiful five-to-nine-lobed leaves emerge early. The plant grows 15 to 20 feet in height with a similar spread. Use the Japanese maple as a specimen plant. May and … Foliage is reddish purple and in the fall turns a crimson red. This lovely small tree, native to the Far East, can be grown only in very protected areas if you live in Zone 5. It is an …
    Type: Garden Guide Plant
  • … This natural variant of the bottlebrush buckeye grows to 10 to 15 feet in height and has a wide-spreading (15 feet) habit. Use this versatile shrub as a … in bloom. White petals with reddish-pink anthers and stamens are borne in panicles that are 2 to 3 feet long. Smooth brown nuts in husks ripen in late fall. Bottlebrush buckeye is a …
    Type: Garden Guide Plant