… Rivers purple beech is notable for its dark purple foliage that holds its color well into summer before transitioning … 10-13 species of the beech tree, which are native to temperate regions of Asia, Europe and North America. Only Fagus grandifolia , the American beech, is native to the U.S. and Illinois. A single species, Fagus sylvatica or the European beech, accounts for the vast …
Type: Garden Guide Plant
… grow to a mature size of 12' x 10’, blooms in late May-early June with white flower clusters and blue-black fruit in the fall. This cultivar is noted for producing fruit more abundantly than the species. This shrub is a Chicagoland Grows® … Grows® is a plant introduction partnership of the Chicago Botanic Garden, the Morton Arboretum and the Ornamental Growers Association of Northern Illinois formed to promote plant cultivars …
Type: Garden Guide Plant
… The bur-gambel oak is a naturally occurring cross between the bur oak, whose native range is in the eastern U.S., and the Gambel oak, whose native range is in the southwestern U.S. and Mexico. It is a member of the white oak group and produces abundant acorns annually. The …
Type: Garden Guide Plant
… The bur-gambel oak is a naturally occurring cross between the bur oak, whose native range is in the eastern U.S., and the Gambel oak, whose native range is in the southwestern U.S. and Mexico. It is a member of the white oak group and produces abundant acorns annually. The …
Type: Garden Guide Plant
… ‘Ivory Victory’ is an herbaceous peony with a combination of cream and white double blooms. Reliable, fragrant, and easy to grow, it makes an excellent cut flower. Peony bloom time is classified as early, …
Type: Garden Guide Plant
… to many gardeners because they have either grown it, eaten it, or admired it as a tiny topiary is the versatile herb, rosemary. Rosmarinus officinalis is an evergreen shrub hardy to zone 6. … in Chicago, gardeners are more accustomed to its dainty growth patterns. The pale blue flowers and pine-scented needles are as prized as its obliging willingness to be trained. An … is happiest when grown in a soilless mix, which is a composition of vermiculite, perlite, and coarse peat. In the wild, it can tolerate a wide range of pH and moisture conditions, but it …
Type: Plant Info
… Q. My small aquatic garden is beautiful, but there is too much algae on the water surface. How do I get rid of it? A. A … is a natural occurrence. A large buildup, however, can detract from the beauty of your garden and should be "managed" in any of the following ways. If your pond is in full sun, be sure water … period (during which algae can appear) before a proper balance is achieved among plants, fish and scavengers. Be sure your pond contains enough plants for its size, particularly the submerged …
Type: Plant Info
… Q: I have had problems with insects on my houseplants during past winters. Is there anything I can do to prevent or control them? A: The first step is to keep insects out … measures vary with the type of pest. Plant Information can assist with insect identification and recommended pest management procedures. Keeping indoor plants healthy is key to pest … individual plants with the specific light level, temperature, humidity, fertilization, and water that they need during the winter. Feel free to contact Plant Information at (847) …
Type: Plant Info
… can be approached with a similar mindset, by growing vegetables in neat, rectangular plots and flowers in their own beds. This approach implies flowers are to look at and vegetables are to eat. And fraternization is frowned on. But things are changing. To see what's happening in today's gardens, one has only …
Type: Plant Info
… Ivory white, feathery plumes waft above the finely cut foliage in June. Ideal for moist soils and shady conditions. This cultivar is smaller in stature than either of the parents and so is suitable for smaller gardens. The flowers are similar in shape to Astilbe but airier. …
Type: Garden Guide Plant
