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the biology, ecology and conservation of euphorbia
the biology, ecology and conservation of euphorbia

... components considered were percentage cover of grass, forbs, dead vegetation, stones, fixed rock and bare ground. The percentage cover, of all the biotic features (grass, forbs and dead material) and environmental components (stones, fixed rock and bare ground), most preferred by E. groenewaldii is ...
Class III Homeodomain-Leucine Zipper Gene
Class III Homeodomain-Leucine Zipper Gene

... 2003; Pinyopich et al., 2003). These studies have focused either on smaller gene families or a subset of closely related genes within a larger family, but, to our knowledge, a plant gene family with four or more members has not been subjected to comprehensive analysis using loss-of-function mutation ...
SPECIES OF PHILADELPHUS (HYDRANGEACEAE) FROM TRANS
SPECIES OF PHILADELPHUS (HYDRANGEACEAE) FROM TRANS

... This variety is known in its typical form only from specimens obtained from the upper slopes of Mt. Livermore. Hitchcock (1943) proposed the taxon with the following comment: "The status of this entity is puzzling." He further noted that it was likely closely related to Philadelphus argyrocalyx and/ ...
Traits fonctionnels des arbres : de la plasticité - Archipel
Traits fonctionnels des arbres : de la plasticité - Archipel

... Schematic of t he experimental design (replicated four times) . Communit ies are implemented along a gradient of species richness (SR) and functional diversity (FD ). Smaller superposed squares indicate t he replication of different communit ies with similar FD resulting in a total of 14 two-sp ecie ...
Project Grow`s 2014 Plant Sale - Project Grow Community Gardens
Project Grow`s 2014 Plant Sale - Project Grow Community Gardens

... Project Grow’s 2014 Plant Sale About the Sale Project Grow will be offering a wide selection of heirloom tomatoes, basil, sweet and hot peppers at our annual plant sale on Saturday May 10th from 8am-2pm. The sale will be held in front of the People’s Food Co-op at 216 North 4th Avenue near the Ann A ...
Flax seeds - TeacherTube
Flax seeds - TeacherTube

... leaves entire, narrow; d: flowers blue, somewhat white, pink or violet, arranged in a biparous cyme; e: fruit (boll capsule) containing less than 10 seeds. ...
The NAC-domain transcription factor GOBLET
The NAC-domain transcription factor GOBLET

... suggesting that GOB affects cotyledon initiation, or partitioning of the embryo apical domain, in a quantitative manner. Likewise, Gob-4d flowers had more floral organs per whorl, whereas gob-3 flowers produced extended and fused organs (see Fig. S4E-I in the supplementary material). In contrast to ...
Successful Propagation Guide
Successful Propagation Guide

... Short compact growth (short internodes) in some species ...
Tomatoes - Terra Edibles
Tomatoes - Terra Edibles

... Dear Gardening Friends, Terra Edibles is proud to offer a wide selection of seed for heirloom tomatoes, beans and other popular vegetables, as well as herbs, flowers and aromatic sweet peas. All are organically-grown and packaged for small garden growers. Many varieties have been grown out by certi ...
Mung bean. Production guideline
Mung bean. Production guideline

... darker in colour as they mature. The seeds are free from glycosides. The ...
Trophic cascades in Yellowstone: The first 15years after wolf
Trophic cascades in Yellowstone: The first 15years after wolf

... species such as aspen (Populus tremuloides), cottonwoods (Populus spp.), and willows (Salix spp.). To investigate the status of this cascade, in September of 2010 we repeated an earlier survey of aspen and measured browsing and heights of young aspen in 97 stands along four streams in the Lamar Rive ...
Heterogeneity
Heterogeneity

... degree, depending on season of burning (spring burning then grazing increased heterogeneity, autumn burns reduced it) • This variation makes studies complicated – some processes depend on patchiness, but not all. • General, organismal responses are a good measure by which to assess relevant scale. ( ...
Trainer`s Notes - Pathfinder Honours
Trainer`s Notes - Pathfinder Honours

... sidewalk as it heaves up the concrete, while a palm will do no damage. Palm roots are usually called "rootballs' because they form round structures. Rootballs will branch a bit but do not grow larger once the tree is mature. c. Leaves Palms have large evergreen leaves that are either palmately ('fan ...
Project description of University of Basel
Project description of University of Basel

... pure CO2 release. Another 20 plots are used as controls at a current ambient CO2 concentration (370 ppm). Liquid CO2 is brought in by helicopter biweekly. CO2 is then delivered to a control system in the field equipped with an infrared gas analyzer (IRGA) for CO2 measurement, a control PC and an arra ...
Biodiversity in a Changing World
Biodiversity in a Changing World

... However, there are five main threats that are impacting all species across Ontario, pollution, habitat loss, invasive species, unsustainable use and climate change. Pollution of the natural ecosystems includes contamination by humans with chemicals extracted from the Earth’s crust and manufactured c ...
Vegetative key and descriptions of tree species of the tropical dry
Vegetative key and descriptions of tree species of the tropical dry

... variable character. The leaf lengths presented are an indication of the lengths most commonly observed. Some species are notorious for variable leaf lengths in juvenile trees and in shaded conditions. Juvenile trees in particular often have leaf sizes up to an order of magnitude larger than adults. ...
Vegetative key and descriptions of tree species of the tropical dry
Vegetative key and descriptions of tree species of the tropical dry

... variable character. The leaf lengths presented are an indication of the lengths most commonly observed. Some species are notorious for variable leaf lengths in juvenile trees and in shaded conditions. Juvenile trees in particular often have leaf sizes up to an order of magnitude larger than adults. ...
to catalog - Silver Heights Farm
to catalog - Silver Heights Farm

... Welcome to Silver Heights Farm’s 2015-16 catalog of organic, heirloom & unusual, open pollinated vegetable transplants. We also grow a very rich line of culinary and medicinal herbs and several dye plants. The flowers we grow are all oldfashioned varieties difficult to find in most markets. Each ye ...
Hardy Roses for South Dakota (1929)
Hardy Roses for South Dakota (1929)

... these, Mrs. Mina Lindell, was found growing wild in Butte County, South Dakota. The difficulty cf propagation and the pressure of other work prevented earlier introduction. The plants distributed were all on their own roots. On the difficult question of rose stocks for budding and grafting, 1 hope s ...
[PDF 253.96KB]
[PDF 253.96KB]

... nettle (Urtica dioica L.) leaves on the basis that the species was present at all field sites (Rowe et al., 2011). To ensure consistent leaf quality, fresh leaves were collected from a single population in Southampton (50°5609″N, 1°24′11″W) by removing them from the main stem and rejecting damaged o ...
Petals
Petals

... Some members of the legume family have butterfly-shaped (papilionaceous) flowers. It shows how petals can have different shapes and functions in the same flower. The flowers have petals modified into a large upper banner, two clawed side wings, and two folded petals that form the lower keel that enc ...
The genus Boesenbergia (Zingiberaceae) in Myanmar with two new
The genus Boesenbergia (Zingiberaceae) in Myanmar with two new

... green or reddish green, glabrous; spike oblong to oblanceolate, 7–12 cm long, c. 2 cm wide; bracts 8–12, distichous, ovate to lanceolate (flattened), to 5 cm long, to 2.5 cm wide, green or red, apex falsely pungent to acute, tightly appressed or forming a pouch, rachis covered; bracteole tubular, la ...
Technical guidelines for the safe movement of cacao germplasm
Technical guidelines for the safe movement of cacao germplasm

... The guidelines are divided into two parts. ...
Abstract
Abstract

... have become concerns for commercial cyclamen growers (Winklemann et al. 2004). Vegetative propagation of Cyclamen persicum is more difficult than with many houseplants. There has been little success with using stem cuttings, and although propagation by division is possible Cyclamen persicum tubers h ...
Roadside Revegetation Field Guide
Roadside Revegetation Field Guide

... crop can be planted or straw may be crimped into the surface to stabilize the soil. Secondly, the site needs a fairly large native seed bank and native plant community surrounding it to aid the revegetation. The best areas for allowing natural regeneration are small areas with sufficient moisture su ...
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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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