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Papyrus
Papyrus

... This variety is a semi-aquatic, grass-like plant producing long green stems with green bracts; perfect for pond side planting or in wet areas of the garden; doesn't mind being submerged up to twelve inches Ornamental Features Papyrus' attractive grassy leaves remain green in color throughout the sea ...
File - Science with Ms. Tantri
File - Science with Ms. Tantri

... vegetative reproduction. The offspring are ______________________________ To the original plant. It can occur naturally or with human help. The simplest way to clone a plant is to __________________ a ________ or _____________ and place the cut end in water or soil. The ______ at the cut end of the ...
Spiny cocklebur - Stevens County
Spiny cocklebur - Stevens County

... Biological – There have been biological agents found in California, Texas and Kansas Cultural – Plant competitive grass or other cover crop Mechanical – Cultivation is effective on seedlings; mowing can also help if done before burs develop Chemical – Herbicides with dicamba, mecoprop, plus 2,4-D ar ...
Plant Guide - Lan Su Chinese Garden
Plant Guide - Lan Su Chinese Garden

... from pale yellow to peach then pink. It was used in the development of hybrid tea roses in England in the 19th century. Rosa ‘Sevillana’ with its bright red blooms was selected by the original designer as a nod to Portland’s own namesake—“The City of Roses.” ...
Zelkova serrata `Green Vase`
Zelkova serrata `Green Vase`

... Medium to large vase-shaped, exotic, deciduous tree with upright arching branches. Leaves oblong- ovate dark green to 12 cm long with serrated margin, autumn colours range from yellow, copper to red. Bark is smooth grey exfoliating in patches to reveal orange, brown and pink. Graceful tree with unif ...
Christmas Tree Nuytsia floribunda
Christmas Tree Nuytsia floribunda

... becomes trapped. The flowers; however, can be used as decoration.’ Bush Tucker Plants of the South-West ...
Plant Reproduction & Development
Plant Reproduction & Development

... Woody vs. Herbaceous Plants Angiosperms can also be subdivided into the groups of woody and herbaceous plants Woody plants are made of cells with thick cell walls that support the cell body Examples: trees, shrubs, vines ...
MAGNOLIA - Evergreen
MAGNOLIA - Evergreen

... Plant in fertile well drained, slightly acidic soil. ...
PIGNUT CONTROL PROGRAM
PIGNUT CONTROL PROGRAM

... inches high, with a tuft of leaves at the base. The leaves are twice divided, 3 to 5 inches long, and there are usually 3 to 5 pairs of leaflets. The leaflets are oblong in shape, and from 1/12 to 1/4 inch long. The leaves have characteristic glandular dots. The flowers are of the pea-type, yellow o ...
Botany Study Guide CH 22 Part Two Seed Plants
Botany Study Guide CH 22 Part Two Seed Plants

... PHOTOSYNTHESIS. The most important adaptation that enabled ancestors of gymnosperms & angiosperms to live in DRY environments was the ______________. Welwitschia is a _______________________ that lives in the desert. Unique reproductive structures commonly known as flowers are characteristics of ___ ...
Montrose White Dwarf Calamint
Montrose White Dwarf Calamint

... This plant does best in full sun to partial shade. It prefers to grow in average to moist conditions, and shouldn't be allowed to dry out. It is not particular as to soil type or pH. It is somewhat tolerant of urban pollution. This is a selected variety of a species not originally from North Americ ...
Featured Plant - Minnesota Board of Water and Soil Resources
Featured Plant - Minnesota Board of Water and Soil Resources

... angular stem covered with fine hairs. The stem is stiff with little branching and will vary in color from red to bright green. Its leaves are opposite, egg-shaped and elliptic with a pointed tip and serrated edge. One to two inches long and a half inch to one-inch-wide, these edible leaves are a maj ...
Balloon Vine - Information Sheet
Balloon Vine - Information Sheet

... Originally from tropical Asia, Africa and America, Cardiospermum grandiflorum is a vigorous climber that grows as high as it can be supported. The stems and flower stalks are densely covered in rusty hairs. The leaves are thin and divided into 3 leaflets, which are a further divided into three and h ...
Wild Tree Tobacco Fact Sheet
Wild Tree Tobacco Fact Sheet

... Removal time: Before seeds form ...
Japanese Honeysuckle, Garlic Mustard, Chinese and European Privet
Japanese Honeysuckle, Garlic Mustard, Chinese and European Privet

... Late fall spraying avoids damage to most native plants. Control requires follow-up treatments for seedlings and sprouts. For larger stems, use basal application of Garlon 4 at a 20% solution. Origin - China and Eurasia ...
Sweet bitterleaf
Sweet bitterleaf

... to purple, glandular, with short, erect lobes; ribbed achenes 3-6.5 mm long, hairless to slightly hairy, dark brown, crowned by long, fine bristles that easily fall off; epigeal germination. Leaves ...
diagnosing cultural problems
diagnosing cultural problems

... Divert drain spouts past plants. Plant species which will tolerate wet conditions. Water heavily to leach excess fertilzier out of the ...
Plumeria “Frangipani” - Walter Andersen Nursery
Plumeria “Frangipani” - Walter Andersen Nursery

... Plumerias are easy to grow and easy to propagate. If you want to try cuttings, the best time is June, July and August. Make cuttings about 12” to 18” long and let the fresh cut part ‘callous’ over or dry for about five days. Dip the end in a rooting hormone and place in Cactus Mix or Sponge Rock. Th ...
PESTICIDAL PLANT LEAFLET Tithonia diversifolia (Hemsley) A. Gray
PESTICIDAL PLANT LEAFLET Tithonia diversifolia (Hemsley) A. Gray

... malaria. Also reported activities as anti-inflammatory, analgesic, antimalarial, antiviral, antidiabetic, antidiarrhoeal, antimicrobial, antispasmodic, vasorelaxant and cancer-chemopreventive. Fodder - Leaves, soft branches, flowers. Have high nutritive-quality index. Fuel - Firewood to farmers. ...
Rice`s Nursery Plant Information Page
Rice`s Nursery Plant Information Page

... leaves. It has attractive burgundy-tipped dark green foliage which emerges burgundy in spring. The pointy leaves are ornamentally significant and turn an outstanding orange in the fall. The fruits are showy ruby-red pomes carried in abundance from early fall right through to late winter. The rough b ...
Tolumnia (formerly equitant Oncidium
Tolumnia (formerly equitant Oncidium

... generally white or yellow with red, purple, or brown markings. They bloom on tall thin stems, which carry clusters of blooms. Available in white, pink, red or yellow, many varieties are finely spotted or boldly blotched with a contrasting color. Some blooms undergo color changes; in one variety, for ...
2008-03-10F EDM Native Plants for Coastal Gardens
2008-03-10F EDM Native Plants for Coastal Gardens

... deciduous, so provide interesting structure to the garden during the winter. Early spring is the time to cut them down before they put on their new spring growth. They can be trimmed back almost to the ground, but will sprout up even larger, however un-pruned plants will develop a beautiful weeping ...
Hoya carnosa Wax Plant, Wax Flower1 - EDIS
Hoya carnosa Wax Plant, Wax Flower1 - EDIS

... the plant to enjoy it but it is well worth the effort. These long-lasting, showy blooms emerge on old flower spurs, which should never be pruned off. Because wax plant is especially sensitive to nematodes, plants are often grown in containers where the soil can be carefully controlled. Wax plant is ...
Plant Card 2015-02 Oncidium
Plant Card 2015-02 Oncidium

... Size: 6” to 36” tall and wide—flower spike is much larger than plant itself USDA Hardiness Zones: 9 to 12 Leaves : oblong to elliptical to linear thick leaves 2” to 6” long borne atop a fleshy enlarged stem Leaf Color: medium to dark green Fall Color: not notable Flower Time: November—March Flower C ...
Container Evaluation of New Ornamentals
Container Evaluation of New Ornamentals

... Nature of Work: Introduction of new plants is a driving force behind the nursery industry. The primary objective of this research is to evaluate several new selections of ornamental plants under nursery conditions for potential release to the nursery trade. Plants in #1 containers were transplanted ...
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Perovskia atriplicifolia



Perovskia atriplicifolia (/pəˈrɒvskiə ætrɪplɪsɪˈfoʊliə/), commonly called Russian sage, is a flowering herbaceous perennial plant and subshrub. Although not a member of Salvia, the genus of other plants commonly called sage, it is closely related to them. It has an upright habit, typically reaching 0.5–1.2 m (1 ft 8 in–3 ft 11 in) tall, with square stems and gray-green leaves that yield a distinctive odor when crushed, but it is best known for its flowers. Its flowering season extends from mid-summer to as late as October, with blue to violet blossoms arranged into showy, branched panicles.Native to the steppes and hills of southwestern and central Asia, it was introduced to cultivation by Vasily Perovsky in the 19th century. Successful over a wide range of climate and soil conditions, it has since become popular and widely planted. Several cultivars have been developed, differing primarily in leaf shape and overall height; 'Blue Spire' is the most common. This variation has been widely used in gardens and landscaping. P. atriplicifolia was the Perennial Plant Association's 1995 Plant of the Year, and the 'Blue Spire' cultivar received the Award of Garden Merit from the Royal Horticultural Society.The species has a long history of use in traditional medicine in its native range, where it is employed as a treatment for a variety of ailments. This has led to the investigation of its phytochemistry. Its flowers can be eaten in salads or crushed for dyemaking, and the plant has been considered for potential use in the phytoremediation of contaminated soil.
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