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Plant Systems
Plant Systems

...  Another type of response, specifically to changes in pressure, is called a nastic response.  The most common example is the infamous Venus flytrap which closes its leaf when the plant senses an insect through changes in cell pressure.  North Carolina’s Nastic Slideshow ...
Eucrypta chrysanthemifolia Paper Beth Lande
Eucrypta chrysanthemifolia Paper Beth Lande

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Plant diversity I. Origin of Plants:
Plant diversity I. Origin of Plants:

... We'll discuss meiosis later in the semester. Let's just say for now that spores are NOT seeds. Seeds are kind of like a fertilized egg. Spores are more like sperm or (unfertilized) eggs. Spores will eventually meet up with other spores and make a diploid fern plant. (The underside of fern leaves ha ...
Gold Mound Duranta - Allisonville Nursery
Gold Mound Duranta - Allisonville Nursery

... Gold Mound Duranta features showy clusters of lavender flowers with purple stripes at the ends of the branches in mid summer. It has green foliage which emerges gold in spring. The glossy pointy leaves remain green through the winter. It produces orange berries in late summer. The smooth brown bark ...
The Nature of Naming - Texas Master Naturalist
The Nature of Naming - Texas Master Naturalist

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www.WestonNurseries.com Autumnalis Higan Cherry
www.WestonNurseries.com Autumnalis Higan Cherry

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Review sheet Semester 2 Exam
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Classifying Plants: Plant Matching Teacher's
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Bauhinia x blakeana - Lee County Extension
Bauhinia x blakeana - Lee County Extension

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Paraplu Hydrangea - Green Acre Farm and Nursery
Paraplu Hydrangea - Green Acre Farm and Nursery

... Paraplu Hydrangea features bold balls of hot pink flowers at the ends of the branches from early summer to early fall. The flowers are excellent for cutting. It has dark green foliage throughout the season. The glossy pointy leaves do not develop any appreciable fall color. The fruit is not ornament ...
Plant Structure and Function
Plant Structure and Function

... – The xylem goes through two growth periods a year: • Spring - Large xylem cells produced. • Summer - Small xylem cells produced. • Together they form the annual rings. – These show the age of the tree. ...
Media Release, 22 September 2003
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Plant This, Not That
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... Variegated Chinese Mock Orange is a dense multi-stemmed evergreen shrub with a shapely oval form. It lends an extremely fine and delicate texture to the landscape composition which can make it a great accent feature on this basis alone. This is a relatively low maintenance shrub, and can be pruned a ...
Cambridge Communications Inc
Cambridge Communications Inc

... • Choose a pot that is only 1 or 2 inches wider than the bulb as they like the tight space.   • Be sure the pot is heavy enough to support the long stems and large flowers on top.   • Set a layer of rocks or other drainage material in the bottom to help with quick drainage.   • Choose good quality p ...
www.WestonNurseries.com Leonard Messel Magnolia
www.WestonNurseries.com Leonard Messel Magnolia

... fragrant fuchsia star-shaped flowers with shell pink overtones, yellow eyes and pink centers at the ends of the branches in mid spring before the leaves. It has dark green foliage throughout the season. The pointy leaves do not develop any appreciable fall color. The fruits are pink pods displayed f ...
Silene polypetala - Wildlife Resources Division
Silene polypetala - Wildlife Resources Division

... Description: Perennial herb, rooting at nodes and tips of runners, and forming mats. Stems erect, to 4 - 16 inches (10 - 40 cm) tall, with long, soft hairs; rising from evergreen rosettes that form at the tips of runners. Leaves ¾ - 3½ inches (2 - 9 cm) long and ⅜ - 1 inch (1 - 2.5 cm) wide, widest ...
Sideroxylon macrocarpum
Sideroxylon macrocarpum

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Topic 7: Soil and Plant Nutrition (Ch. 37)
Topic 7: Soil and Plant Nutrition (Ch. 37)

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Name
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... _________________ and into the _________________. 31. The _________________ travels through the pollen tube into the ovule to fertilize the _________________. 32. After successful fertilization, the single cell _________________, and each of those cells _________________, and on and on until the man ...
Iresine: Flowering and Stalled Vegetative Growth
Iresine: Flowering and Stalled Vegetative Growth

... and stalled growth (Fig. 1). The desired characteristic of active growth in which a large number of cuttings can be taken is the result of long day conditions. Iresine plants flower under short day conditions of winter (Fig. 2). With all the energy going into flower production, the overall plant gro ...
Plant Reproduction
Plant Reproduction

... University of Illinois Urbana Champaign http://www.life.uiuc.edu/plantbio/260/breedingsystems/breedingsystems.htm ...
Exam 2 S14 - Department of Ecology, Evolution, and Organismal
Exam 2 S14 - Department of Ecology, Evolution, and Organismal

... SECTION 2: Fill in the blank or true/false or multiple choice (24 points total; 1 point each). Provide the appropriate term in each blank or indicate unambiguously whether the statement is true or false or pick the one best answer. 1. ____Carpels____ and ___flowers___ are synapomorphies for angiospe ...
African rue
African rue

... germination, and cultivation will result in sprouting from severed roots.2 Hand pulling is ineffective as it is impossible to remove all of the root system, however repeated grubbing of small infestations over multiple years can ...
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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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