… Narcissus ‘Parisienne’ is in Division 11a. It blooms in mid to late spring with 4 inch flowers. The creamy white petals are very broad and reflexed with a small point on each tip. The cup is orange and is split to the base. The segments are opposite the petals and closely overlay them. The bulbs are toxic and will not be eaten by deer or rabbits. The name Narcissus comes from the Greek word for narcotic and is tied to the myth of a young man known as Narcissus who fell in love with his …
Type: Garden Guide Plant
… Fingerleaf Rodger's plant is distinguished for its bold palmate leaves, resembling those of a horse chestnut tree. With the henrici variety, … of bloom on deep red stems are born well above the mounded foliage. They open pink, and mature to a rosy red, sometimes giving a two-tone effect on the plant In the shade garden, Rodgersias give you a bold counterpoint to the delicate airy foliage common to so many shade plants in our area. The leaves of certain …
Type: Garden Guide Plant
… var. grandilflora ) is a drought-hardy, humidity-proof native of the lower Midwest known for the pairs of blue flowers that open consecutively from late summer through fall. Native to thin nutrient-poor soils overlaying limestone, this plant can grow too tall and flop over if cultivated in richer soils. Cutting the total height of the plant back to half in midsummer has been used by some gardeners to reduce the incidence of this problem. …
Type: Garden Guide Plant
… Mexican flame vine ( Pseudogynoxys chenopodioides ) was much easier to remember under its old Latin name of Senecio confusus . In retrospect, the species name of … hint that not all was well in taxonomy land. Regardless, this arid-zone-adapted vine grows to 10 feet or more, producing very smelly (scientists use the term "foetid"), bright orange, … sunflower-shaped flowers. Handsome, dark green, arrow-shaped leaves provide a great backdrop for the flowers. All it needs is full sun, moderate water and fertilization, and a trellis or …
Type: Garden Guide Plant
… appearance. This selection has a narrow form with mostly ascending branches and it can grow to 40 feet tall by 15 feet wide. The cones on the species are interesting – they hang downward and each cone scale has a three-pointed bract. Douglas fir is native to the Rocky Mountains and along the Pacific Coast; in the Pacific coastal regions, it can attain heights of up to 250'. They are used for timber and are valued as Christmas trees because of their short needles with good retention. …
Type: Garden Guide Plant
… oak. The genus Quercus includes more than 600 species of the oak tree, of which 90 are native to North America; the Chicago Botanic Garden's collection contains more than 60 varieties and over 1,000 individual trees. Twenty oak species are native to Illinois. Oaks are slow growing, long lived, hard wood trees that produce fruit we all know as … (biennial). Oaks are often imposing shade trees at maturity and provide habitat and food for a variety of wildlife. …
Type: Garden Guide Plant
… The genus Quercus includes more than 600 species of the oak tree, of which 90 are native to North America; the Chicago Botanic Garden's collection contains more than 60 varieties and over 1,000 individual trees. Twenty oak species are native to Illinois. Oaks are slow growing, long lived, hard wood trees that produce fruit we all know as … (biennial). Oaks are often imposing shade trees at maturity and provide habitat and food for a variety of wildlife. …
Type: Garden Guide Plant
… three or four feet in a year and reach sixty feet tall and eighteen feet wide. It is adaptable to a wide range of conditions and is very hardy so is a very popular tree for hedges and screens. Green Giant has a pleasing pyramidal form when allowed to spread so allow at least six feet between trees and consider planting a double row to give …
Type: Garden Guide Plant
… Jonesboro Giant ironweed is a form of a perennial plant that is native to the eastern parts of the US where it grows in locations that are consistently moist. It bears large bracts of smallish bright purple flowers in late summer to mid-fall providing an unusual pop of tall color in the late season. Jonesboro Giant grows to a … conducted at the Chicago Botanic Garden, Jonesboro Giant ironweed received a good rating for growing in local conditions. …
Type: Garden Guide Plant
… the species with a height of 15' and a spread of 12'. New foliage emerges red then transforms to pink and finally deep green. While the white flowers in May are typical of the species, this … red and yellow. Viburnums are a versatile genus of multi-stemmed shrubs that are well suited to the home landscape due to their range of sizes and cultural adaptability. Some viburnums are noted for their fragrant flowers; most bear small fruit that may add visual interest. Many viburnums …
Type: Garden Guide Plant
