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Propagating Plants Sexually
Propagating Plants Sexually

... The oxygen is necessary for the aerobic respiration necessary for the growth and development of the embryo plant. It is important that the soil not be too wet because it will not have sufficient space for oxygen resulting in death of the embryo plant within the seed. ...
Species diversity throughout the food chain maintains multiple
Species diversity throughout the food chain maintains multiple

... Statistical models were used to explore the relationship between the richness and abundance of species within the nine trophic groups and each ecosystem service. The results of these models were compared with models that considered only plant-species richness as well as with models that included the ...
Impact Assessment - Blue hound`s tongue
Impact Assessment - Blue hound`s tongue

... affected by a loss of pasture and stock’ (CRC for Australian Weed Management 2003). Potential to have a major impact on quantity of produce (5-20%). C. officinale (a closely related species) also has prickly seeds which ‘ are very hard to remove after they cling to animals, thus lowering the wool va ...
Genetic improvement of grapevine: WHY?
Genetic improvement of grapevine: WHY?

... Antibiotic Resistance Genes: nptII ...
Bulbs - Van Hage
Bulbs - Van Hage

... a bright array. Autumn’s the time for planting bulbs that will flower between January and May the following year, such as daffodils, snowdrops, bluebells, tulips, hyacinths and crocus; while spring is the time to plant most summer-flowering bulbs including gladioli, irises, dahlias, nerines, agapant ...
Walter Reeves` Shrub Pruning Calendar
Walter Reeves` Shrub Pruning Calendar

... you want to train or direct the growth of plants into a particular form or space. Or perhaps you want to control the size and shape of mature plants. Most shrubs have a best and a “less-best” time when they should be pruned. If you are not that familiar with your shrubs, you may not know when one bl ...
of ornamental plants from São Carlos, São Paulo state, Brazil
of ornamental plants from São Carlos, São Paulo state, Brazil

... In the laboratory, the aphids were collected from the plants with brushes and maintained in vials filled with 95% alcohol until they were mounted in slides according to the technique described by Ilharco and Gomes (1967). The aphids were identified under optical microscope according to Holman (1974) ...
Rose Apple - Tropical Fruit Farm
Rose Apple - Tropical Fruit Farm

... Jambu Mawar trees grow in a wide range of soil types including sand and limestone without much organic matter but it thrives best in loamy soil near riverbanks or near a good source of water. It can also been grown in pots. ...
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Translocation and distribution of radioactive phosphorus in - K-REx

... bank of sixteen, 40 watt, white, fluorescent lamps 48 inches in length. ...
Dig It! MASTER GARDENERS Roxie Writes. . . Master Gardener Calendar
Dig It! MASTER GARDENERS Roxie Writes. . . Master Gardener Calendar

... When the bracts start to show color, around mid December, stop the dark night regimen and put it in a sunny window, in a cool place, but not touching a cold window pane. Water only when the soil is dry Don’t fertilize while the plant is in bloom Avoid fluctuations of temperature and warm or cold dra ...
Test Bank Exam #2 chapters 7-13
Test Bank Exam #2 chapters 7-13

... sun that alternates with a very wet season at high sun. 31. True/False Boreal forest climates have short, cool summers and long, bitterly cold winters. 32. True/False The Köppen climate classification system divides the world into seven major climate zones. 33. True/False Warm air can hold more mois ...
Adaptations Notes Power Point
Adaptations Notes Power Point

... All living things adapt is a characteristic of life. All 6 kingdoms adapt. Animals are not the only organisms to adapt. Structural Plant Adaptations 1. Structures - adaptations on the body: holdfasts, empty space for water storage, catch animals for minerals, tallness, heartiness, thorns, flexibilit ...
Ludwigia - UC Davis
Ludwigia - UC Davis

... Waterprimroses are floating to emergent perennials with stems to 10 ft long. Stems and leaf veins are often reddish. Leaves are alternate with smooth margins. Species, or even subspecies or varieties, differ in hairiness. Plants expand by creeping rhizomes. The taxonomy of Ludwigia is still very con ...
Buds and Leaves ppt
Buds and Leaves ppt

... Leaves may function from a few days to many years, but most leaves function for only one or two growing seasons. Deciduous leaves fall at the end of the growing season. Evergreen plants are leafy throughout the year. Marcescent leaves wither but do not fall during the winter or dry season. ...
Japanese Beetles
Japanese Beetles

... Season-long control of adult beetles is very difficult. Hand-picking in late afternoon and evening can be effective. Disturbed beetles will drop into a jar held under them. Add a couple of inches of rubbing alcohol or soapy water to the jar to kill captured beetles. Physically removing beetles from ...
Oncidium - Willgro
Oncidium - Willgro

... Long classified in the genus Oncidium, the Butterfly Orchid has recently been given its own genus, Psychopsis. They have leathery mottled leaves and the flower stem carries one very large butterfly-shaped yellow bloom with brown barring. Although flower stems only bear one bloom at a time, stems wil ...
Southern Red Cedar (Juniperus virginiana var. silicicola)
Southern Red Cedar (Juniperus virginiana var. silicicola)

... climates and is damaged by temperatures below 10°F. Southern red cedar is not naturally occurring north of North Carolina but is cultivated as far south as Southern Florida. Other differences between the two are the greater height and ascending or horizontal branches of eastern red cedar, as oppose ...
WEEDY Shrubs - Banyule City Council
WEEDY Shrubs - Banyule City Council

... Origin: Australia, various locations Some wattles have been introduced from other parts of Australia as potential garden plants but some have become garden escapees and spread vigorously. Cootamundra Wattle for example grows very well in poor soils and its silver foliage makes it a popular plant wit ...
Lemongrass Varieties
Lemongrass Varieties

... balanced water soluble fertilizer every week to 10 days to maximize growth. Plants: Divide last year's lemongrass clumps or purchase starter plants from local nurseries. Lemongrass is rarely grown from seed. Plant the divisions after the danger from frost has passed. Lemongrass grows slowly until th ...
Nerve activates contraction
Nerve activates contraction

... If a flower has not been pollinated, the fruit usually does not develop, and the entire flower withers and falls away. ...
Heuchera hybrids
Heuchera hybrids

... Bred and selected for production in pots as small as 4.25", Dolce varieties also finish in five to six weeks. Vigorous and cold-hardy, their unique colors deepen and intensify in cool weather. This is the first series of foliage plants with flowering variety glamour. Bred for greenhouse production, ...
A decimal code to describe the growth stages of sesame (Sesamum
A decimal code to describe the growth stages of sesame (Sesamum

... example, in entering codes into spreadsheet-based programs that are related to “Imbibed seed,” e.g. 001, or “Emergence,” e.g. 004, based on Knot’s (1987 a, b) scales for faba bean and/or pea, some problems might arise as some software programs consider 001 and 004 as 1 and 4. Although programming so ...
Paullinia pinnata (Sapindaceae) The plant Plant parts used
Paullinia pinnata (Sapindaceae) The plant Plant parts used

... inflorescences stand axillary on long stalks, and bearing paired collected tendrils with white flowers. In Zimbabwe and Zambia P. pinnata is growing in evergreen and mixed forests up to an altitude of 1200m. ...
Fall - Phoenix Perennials
Fall - Phoenix Perennials

... the location, the happier the Perovskia. The foliage of ‘Longin’ is not as dissected as the species and is similar to 'Little Spire'. 'Longin' also tends to have a narrower and more upright habit than others in this species. Photo courtesy of Walters Gardens. Blue ...
Patersons Curse
Patersons Curse

... soil types, largely in winter rainfall areas. It’s best known as a weed of pastures, but also infests areas of degraded land, roadsides, and more open types of native bush. The seeds of this weed germinate earlier than other plants it grows alongside, and the seedlings quickly develop extensive root ...
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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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