… Q. I've noticed that leaves of my plants look chewed. What is causing this and is there anything I can spray to help my plants ? A. At this time of year, many different types … and their larvae frequently feed on the leaves of plants. Without seeing the culprit, it is difficult to positively identify which insect is causing the damage to your plants. If insects …
Type: Plant Info
… Carya ovata , shagbark hickory, is a large deciduous tree that typically grows 70 to 90 feet tall (infrequently to 120 feet) with an irregular, oval-rounded crown. It is native from Quebec to Minnesota, south to Georgia and Texas. Trunks mature to 2 to 3 feet in … female flowers in short spikes. Female flowers give way to edible oval-rounded nuts. Each nut is encased in a moderately thick husk, which splits open in four sections when ripe in fall. Nuts …
Type: Garden Guide Plant
… Lilium lancifolium ‘Splendens‘ is one of several species with the common name of tiger lily. The flowers are orange-red with … as bulbils, in the leaf axles along the stem. A bulbil will produce flowers 2 years after it is collected from the stem. The bulbs of Lilium lancifolium from which Splendens is derived are edible, and these plants have been cultivated in Asia as a food crop. The bulbs …
Type: Garden Guide Plant
… Rhynchostylis gigantea , or foxtail orchid, is a beautiful member of the Orchidaceae family — the largest plant family in the world. Native to the warm, moist tropics of southeast Asia, it is monopodial (rarely producing more than one stem), with up to 50 flowers per inflorescence. … foxtail orchid features dark maroon-purple flowers, densely packed on the flowering stem. This is an orchid that really requires a greenhouse for proper growth in the Chicago area, and it is …
Type: Garden Guide Plant
… This tree is a hybrid, a cross between the Big- Toothed Maple ( Acer grandidentatum ) and the Sugar Maple ( A. saccharum ). It is also known by its registered name, HIGHLAND PARK®. It is pyramidal in shape, growing to a height of 35 feet with a spread of 22 feet. Its dark green …
Type: Garden Guide Plant
… This tree is native to Texas and can reach a height of 40 feet with a slightly narrower spread. In spring, it blooms with panicles of yellow-white flowers. The fruits contain tannic acid which is poisonous to humans as are the leaves. It is hardy to Zone 5 and can tolerate drier conditions than other buckeyes. …
Type: Garden Guide Plant
… White Pygmy is a mound-shaped evergreen. Its very fine grey-green foliage accented with white tips is its most striking feature. This delicate compact cushion-shaped plant is hardy to USDA Zone 5. It reaches a mature height and width of 4 feet and prefers full sun and …
Type: Garden Guide Plant
… Native to forests in Europe, this plant develops into large populations. It is considered to be an Ancient Woodland Indicator species. Leaves are gathered in the wild for salad, soup, and sandwiches. The bulb and flowers are also edible. It is floriferous and attractive with its white, stellate flowers. It is widely available as bulbs. …
Type: Garden Guide Plant
… stands 5 to 8 feet high and blooms from mid summer to early fall. Bred from an hibiscus that is native to the eastern and central United States, it is hardy in Zones 4 to 9 and is attractive to bees and hummingbirds and resistant to deer. …
Type: Garden Guide Plant
… syriacus 'Jeanne d'Arc' has stunning snow white double flowers from mid summer to fall. This is a deciduous shrub that grows to 10 feet high. It is hardy to zone 5b. When the species was named syriacus, it was thought to have originated in Syria, but it is actually native to China and India. …
Type: Garden Guide Plant
