• Study Resource
  • Explore Categories
    • Arts & Humanities
    • Business
    • Engineering & Technology
    • Foreign Language
    • History
    • Math
    • Science
    • Social Science

    Top subcategories

    • Advanced Math
    • Algebra
    • Basic Math
    • Calculus
    • Geometry
    • Linear Algebra
    • Pre-Algebra
    • Pre-Calculus
    • Statistics And Probability
    • Trigonometry
    • other →

    Top subcategories

    • Astronomy
    • Astrophysics
    • Biology
    • Chemistry
    • Earth Science
    • Environmental Science
    • Health Science
    • Physics
    • other →

    Top subcategories

    • Anthropology
    • Law
    • Political Science
    • Psychology
    • Sociology
    • other →

    Top subcategories

    • Accounting
    • Economics
    • Finance
    • Management
    • other →

    Top subcategories

    • Aerospace Engineering
    • Bioengineering
    • Chemical Engineering
    • Civil Engineering
    • Computer Science
    • Electrical Engineering
    • Industrial Engineering
    • Mechanical Engineering
    • Web Design
    • other →

    Top subcategories

    • Architecture
    • Communications
    • English
    • Gender Studies
    • Music
    • Performing Arts
    • Philosophy
    • Religious Studies
    • Writing
    • other →

    Top subcategories

    • Ancient History
    • European History
    • US History
    • World History
    • other →

    Top subcategories

    • Croatian
    • Czech
    • Finnish
    • Greek
    • Hindi
    • Japanese
    • Korean
    • Persian
    • Swedish
    • Turkish
    • other →
 
Profile Documents Logout
Upload
Callitriche marginata
Callitriche marginata

... The phenology of C. marginata in British Columbia is not well-documented. Collections and field observations indicate that flowering may occur in late April or May and fruits mature in May as the vernal pools slowly dry out. Habitat Callitriche marginata can only grow in vernal pools or similar wetl ...
Mistaken Identity? Invasive Plants and their Native Look
Mistaken Identity? Invasive Plants and their Native Look

... Annual estimated economic losses due to invasive species in general are in the hundreds of billions. These estimated losses include damage to agricultural crops, funds spent on control, etc. The ecological impacts of invasive species are more difficult to quantify, but are nevertheless critically im ...
bio 3 general botany lecture manual
bio 3 general botany lecture manual

... your experiment; 6) materials you need to conduct the study and the methods you will use; 7) illustrations of your methods; 8) a list of five or more references. The proposal should be 2-3 pages. 2) Perform the research project. If you need equipment or reagents that you do not have, ask Joni Black ...
File
File

... • Plants for Food: Chocolate – Cocoa Tree ...
HEALTHY SOIL, Healthy soil…
HEALTHY SOIL, Healthy soil…

... THERMOPHYLLIC: Temperatures of 150-1600 degrees F (bacteria); kills most weeds, 1310 F+ for manure; 122-1280 F is ideal for fast composting MESOPHYLLIC: Lower temperatures, slower, may contribute more to a “living soil” but may also permit the growth of weed seed in the mix; ...
Plant Families - Montana State University Billings
Plant Families - Montana State University Billings

... The Urticaceae (aka the nettle family) are monoecious or dioecious herbs or infrequently shrubs or small trees comprising 54 genera and 1160 species, often with specialized stinging hairs.  The leaves are alternate or opposite, simple, and almost always stipulate. ...
Perennials Perennials that Bloom that Bloom All
Perennials Perennials that Bloom that Bloom All

... This versatile campanula from the Balkans is usefull for the front of the border, trailing over rockery walls, weaving through and into other perennials, and adorning window boxes. It grows quickly and blooms profusely from spring right through to fall with masses and masses of blue bell flowers. ...
03451-03 Tree ID Dendrology Unit Exam
03451-03 Tree ID Dendrology Unit Exam

... Unit 3 – Dendrology Unit Test Part I – Matching (15 points) Directions: Match each definition in the first column with the proper term in the second column. Note: There are more terms than definitions. You will have terms left over. Each term may be used once or not at all. No term is used more than ...
APPROVED WATER-WISE GRASSES Agrostis hallii (Hall`s
APPROVED WATER-WISE GRASSES Agrostis hallii (Hall`s

... Applications: F. rubra presents a graceful windswept look when allowed to grow to its maximum height  and is especially dramatic as hillside cover where it gives a fluid impression akin to a water cascade. For  those wishing to escape the tyranny of the maintenance requirements of the standard lawn ...
Hops and women and men - BARTH
Hops and women and men - BARTH

... clarify a few things about man-killing women and misogynistic men. But actually, it’s all about hops... Anyone travelling through the Hallertau region in late summer and early autumn will see green walls of hops everywhere, in many different shades of green and laden with hop cones of all sizes. And ...
The Tiny Seed
The Tiny Seed

... Then their little stems and leaves begin to grow up toward the sun and air. There is another plant that grows much faster than the new little plants. It is a big fat weed. And it takes all the sunshine and the rain away from one of the small new plants. And that little plant dies. The tiny seed has ...
Summer Flowering Bulbs
Summer Flowering Bulbs

... For bulbs that are not hardy to our zone, they will need to be dug up at the end of the growing season. They should be pulled up when the leaves start to turn yellow in the fall. Be careful not to damage the bulbs when you dig them. Let the foliage die off and the soil to dry out around the clumps b ...
Slide 1
Slide 1

... D. Have STEMS for support and transport of materials within the plant: Vascular Plants (All but Moss which stay short and wet) have: • Xylem tubes to carry water and nutrients up • Phloem tubes to carry sugar down ...
Succession and Microclimate Name Honors Ecology Forms IV
Succession and Microclimate Name Honors Ecology Forms IV

... However, pests and diseases have been around for as long as the forests themselves, and the forests didn't begin to seriously decline until threatened by humans. In large numbers, insects can kill trees, often by eating their leaves. Diseases can wipe out entire populations of tree species. For exam ...
Plants - OnMyCalendar
Plants - OnMyCalendar

... southwestern Africa, is one of the most remarkable gnetophytes ...
Take Home Review # 1 - University of Maine Cooperative Extension
Take Home Review # 1 - University of Maine Cooperative Extension

... This review is open book take home – use any and all resources, including consulting/working together with fellow MGs if you wish. Please write CLEARLY or type your answers on the computer. You may submit your review as a email attachment of if you choose, print it and bring it to class completed. ...
Unit 10: Ecology
Unit 10: Ecology

... Which of the following statements regarding food chain is false? (a) In an aquatic ecosystem, grazing food chain is the major conduit for energy flow (b) In terrestrial ecosystems, a large fraction of energy flows through detritus food chain (c) The detritus food chain begins with dead organic matte ...
Beautyberry lives up to its name, bearing breath
Beautyberry lives up to its name, bearing breath

... var. giraldii ‘Profusion’. This Dutch selection from seedlings of C. bodinieri var. giraldii was introduced in 1887. ‘Profusion’ has the same large, upright branching habit of its parent and grows 4 to 6 feet tall. It produces more fruit than the species, with copious clusters of purple berries from ...
Angiosperms
Angiosperms

... 11. Is the following sentence true or false? All angiosperms rely on wind for pollination. ________________________ 12. Describe how animals help to pollinate flowers. ________________________________________________________________________ ___________________________________________________________ ...
polygala
polygala

... Stems: purplish with short hairs when young. Smooth and woody when older. Leaves: oblong to oval, mostly tapering to the base,1.5 - 4 cm long. alternately arranged along stems. Flowers: cClusters of purple-mauve pea-like flowers, consisting of a pair of large petal-like wings (sepals) which are purp ...
Polygala
Polygala

... Stems: purplish with short hairs when young. Smooth and woody when older. Leaves: oblong to oval, mostly tapering to the base,1.5 - 4 cm long. alternately arranged along stems. Flowers: cClusters of purple-mauve pea-like flowers, consisting of a pair of large petal-like wings (sepals) which are purp ...
BIO 3 GENERAL BOTANY LECTURE MANUAL Section 1021, Fall 2014
BIO 3 GENERAL BOTANY LECTURE MANUAL Section 1021, Fall 2014

... Botanical projects involve four steps. They can be performed individually or in groups of two. 1) Submit a research proposal (30 pts.). Proposals are due on October 20th, 2014 and should be typed. Your proposal needs to include: 1) title; 2) testable hypothesis; 3) what is known and unknown about yo ...
AG_6-3 Going Green
AG_6-3 Going Green

...  Function: Pollinate, fertilize and reproduce  Flowers come in a variety of shapes and sizes o Fruit  The fruit is a mature plant ovary, or female reproductive structure  All flowering plants for some type of fruit during the reproduction process  Examples: Peaches, berries, pea pods, tomatoes, ...
plant me instead!
plant me instead!

... Sawyer and others who provided photos; and Sonia Frimmel (What’s the Story) for design and layout. While all non-native alternatives have been screened against several databases to ensure they are not considered weedy, predicting future behaviour is not an exact science! The only way to be 100% sure ...
Outdoor Vegetable Garden
Outdoor Vegetable Garden

... Fill two of the empty planters with water. Place them next to each other in the sun (either on a windowsill or outside). Enclose the first planter in an included germination bag, and make sure it’s sealed. Leave the second planter open. Leave the planters in the sun for about an hour. Then, remove t ...
< 1 ... 337 338 339 340 341 342 343 344 345 ... 766 >

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.
  • studyres.com © 2026
  • DMCA
  • Privacy
  • Terms
  • Report