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8th Grade - Diary of a Seed
8th Grade - Diary of a Seed

... children 6-11 years. If the majority of your class is over 11years of age use the adult MyPyramid.)  Packets of lettuce seeds or preferred vegetable (They could plant several seeds in a cup, and then thin to one plant once it is up. This could be nice way to get tomato or other vegetable transplant ...
ACQUIRING MATERIAL – by Jonathan Cain 1. Introduction 2
ACQUIRING MATERIAL – by Jonathan Cain 1. Introduction 2

... By taking a cutting one exploits a plants ability to regenerate. Creating new plants from cuttings will be a clone of the parent plant, which is especially desirable in bonsai. Roots will develop after wounding the tree. It is important to know your species as some species generate from roots, like ...
a new species of mortoniodendron - The University of Texas at Austin
a new species of mortoniodendron - The University of Texas at Austin

... support the relationship of these five species and indicate that they form a monophyletic group. A sixth species not included in those studies, M. apetalum Al. Rodr., was said to be related to several of these species by the describing author (Rodriguez G., 2004), and examination of material of that ...
Rice Growth and Development
Rice Growth and Development

... may be fertilized for 3 to 7 days. Rice is primarily a self-pollinating plant. Because it is usually pollinated before the lemma and palea open to release pollen into the air, cross-pollination usually only occurs at a rate of about 1 percent. Fertilization of the ovary by the pollen grain is genera ...
Biological Monitoring
Biological Monitoring

... There are approximately three vegetation habitat types at Ka`ena Pointcoastal strand, naio shrubland, and invasive grasses. Invertebrate monitoring was done at three grid points in each habitat type at Ka`ena Point. Exact points were chosen using a random number generator to produce three selections ...
Handout - pcgarden.info
Handout - pcgarden.info

... Purplish-pink flowers, 1 in. wide, June and intermittently into October; 17 in. tall × 31 in. wide Rudbeckia ‘American Gold Rush’ – Everlasting Sun™ black-eyed Susan (Zone 4-9) Full Sun Golden yellow flowers, 2¼ in. wide, drooping rays, late July to mid-October; dense bushy mounds, 27 in. tall × 40 ...
Mesquite and Palo Verde Trees for the Urban Landscape
Mesquite and Palo Verde Trees for the Urban Landscape

... Mesquites cross-pollinate quite readily and as a result there are a group of plants that are simply called “hybrid mesquites”. They are often the result of natural hybridization of Prosopis alba (Argentine mesquite), P. chilensis (Chilean mesquite) and native P. velutina. Because of this hybridizati ...
Paysandisia archon (Palm Borer) (2016) PDF
Paysandisia archon (Palm Borer) (2016) PDF

... over-winter under glass. For this reason, the UK is currently seeking Protected Zone status against this pest. Paysandisia archon poses a threat to the two palm species native to Europe, Chamaerops humilis (a species protected in parts of Spain) and Phoenix theophrasti (registered on the IUCN Red Li ...
plant reproduction
plant reproduction

... Botanists have developed a scientific classification system to group similar plants together. They make note of details about plant anatomy (especially that of flowers, fruit, seeds and leaves). They use these characteristics to divide plants into categories. Application Working in pairs, read at th ...
Chlorophyll and morphological mutants of Pearl millet
Chlorophyll and morphological mutants of Pearl millet

... Plants somewhat shorter than normal. Leaves have characteristic crinkled appearance at the base. Brachytic Silk internodes and shortened. Narrow leaf Plants have narrow leaf blades. They are generally weaker than normal. Leaves tend to be striated longitudinally. Lazy Plants develop normally except ...
NEMASYS GROW YOUR OWN PACK – www.marshalls
NEMASYS GROW YOUR OWN PACK – www.marshalls

... garden edges locating the target vegetable by scent. Attacks are particularly bad in old established gardens where the population builds up each year. It lays its eggs in the soil adjacent to the plant, the eggs hatch out and the 9mm yellow/white maggots burrow into the roots. The maggots stay in th ...
Chapter 6: Introduction to Genetics
Chapter 6: Introduction to Genetics

... An organism’s heredity is the set of characteristics it receives from its parents. Genetics is the study of heredity. Heredity IS NOT just a blend of characteristics from both parents – look at page 124 ...
X-Question Bank SA
X-Question Bank SA

... 03. (a) Draw a neat sketch of the stamen of a flower. Mark in it filament and anther. (b) Draw neat sketch of the carpet. Mark in it stigma, style and ovary. (c)What is made in anther and ovary? 04. What are three types of methods used for birth control? Give one example of each type. 05. What are a ...
Major Plant Invaders and Possible Management Options
Major Plant Invaders and Possible Management Options

... seedlings until the seed bank is exhausted. Dormant season applications may prevent resprouting from the stump itself, but will not inhibit root suckering. ...
Slide 1
Slide 1

... If roots are removed, the flow of nutrients from the soil and the supply of hormones (cytokinin) and storage compounds from the roots will all be reduced. If these are not so readily available to buds on the shoot system their growth will be controlled. ...
Full Day Life Cycles
Full Day Life Cycles

... How long do human babies need to develop before they are born? 9 months. A long time compared to other animals. Give examples. Chickens-3 weeks The extinction game This game shows how animals die out if they lose their habitat – the lifecycle can no longer continue. Hide six pictures of each animal ...
6.06 Plant Growth, Cells, and Tissues Name: Ian Santiago Title
6.06 Plant Growth, Cells, and Tissues Name: Ian Santiago Title

... plant. (Hint: Use data chart A to help with your description.) The one that has all the endosperm is the cotyledon, and when germination begins, the hair-like roots transform into a bulb and then it breaks open and stays under the soil, while a leaf reaches upward. 3. Describe the process of germina ...
Root Distribution of Trees in Relation to Soil Profile
Root Distribution of Trees in Relation to Soil Profile

... rizons on root distribution of white pine (Pious strobits I.). Forcstryl, Bidl. 44: 1-57. 20 fig. ...
Butterflies of the Antelope Brush Community
Butterflies of the Antelope Brush Community

... selected to ensure a flowering progression from early spring until late autumn. In addition to the nectar-producing flowers, adult butterflies also require special plants on which to lay their eggs. A list of plants that provide either a nectar source or are a larval food plant is provided on the fo ...
Codonoboea personatiflora (Gesneriaceae), a new
Codonoboea personatiflora (Gesneriaceae), a new

... (Bombus sp.) have been observed visiting two species, C. hispida (Ridl.) Kiew and C. robinsonii (Ridl.) Kiew, both belonging to Codonoboea sect. Didymanthus (Kiew 2009) and it is likely, based on floral morphology, that bees are the pollinators of most of these Codonoboea species. The other type of ...
The Wonderful World of Plants The Wonderful World of Plants
The Wonderful World of Plants The Wonderful World of Plants

... Palm trees must make new palm trees, or else there would be no more palm trees. Tomato plants must make new tomato plants, too. The same is true for all types, or species, of living things. Each species must reproduce— which means it must make more of its own kind—in order for the species to survive ...
The Ethereal Iris
The Ethereal Iris

... elevate pH, do so well in advance of planting. Apply organic and/or synthetic fertilizer in early spring and again when blossoms are spent. If using synthetic, emphasize phosphorus, the middle number of the NPK (nitrogen, phosphorus, potassium) trio. Prompt deadheading directs plant energy into root ...
Verde Valley Area Plant List
Verde Valley Area Plant List

... Open branching; interesting flower Sensitive to alkaline soils; unique shape; pendulous yellow flower somewhat resemble Wisteria Flowering tree; smooth gray or tan bark; many cultivars Many varieties with brilliant fall color; deciduous Have not seen it growing here; so it may have problems Glossy g ...
Shivat Haminim Key Note
Shivat Haminim Key Note

... follows fertilization, and includes several short stages. The milk stage is the first part of maturing, and this is when the kernel begins forming. The kernel is fully formed during the dough stage, and the plant takes nutrients from the stalk and leaves and transfers them to the kernel. The kernel ...
Kenya - World Agroforestry Centre
Kenya - World Agroforestry Centre

... Ripening is accelerated by covering mature green fruits in ash (Kamba). Dry stems are very hard, but snap under tension. Straight trunks used for poles. The tree may be common locally and is very attractive when in full bloom. A related species. V. fischeri (Kuria: Omuhuruhuru; Luhya (Bukusu): Kumuf ...
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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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