• 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
STRANGE PLANTS OF MADAGASCAR
STRANGE PLANTS OF MADAGASCAR

... Madagascar. You can just find them and pick them right out of trees, as I often did. This one has a very long tongue (about 6 inches) that is used to catch insects. Chameleons have tails that can curl and hold onto things like branches. ...
Protect Your Soil and Improve Water Quality by Planting Cover Crops
Protect Your Soil and Improve Water Quality by Planting Cover Crops

... into the soil after they mature. They provide a number of advantages to the otherwise unhealthy condition of bare soil during your garden’s off-season. Cover crops help to retain the soil, lessen erosion, and decrease the impact of rainfall on the garden by slowing the runoff of the rainwater. They ...
A Review of the Tuberbearing Species of Solanum.
A Review of the Tuberbearing Species of Solanum.

... From all that we know it would appear therefore that in Chili 8. tzcberosum is a plant of the hills of the interior, 8. Haglia of the near neighbourhood of the coast. This 1s still further confirmed by the fact that the wild potato found by Darwin in the Chonos Archipelago, in south latitude 44?”-45 ...
Acer platanoides (Norway Maple) – non native
Acer platanoides (Norway Maple) – non native

...  No significant diseases or pests  Goutweed was widely cultivated as a vigorous perennial ground cover because of its strong spreading rhizome system, but the same  No biological control is available characteristics enable it to escape from cultivation and invade lawns, hedges, gardens, roadsides ...
Sporophyte Stage - St. Ambrose School
Sporophyte Stage - St. Ambrose School

... by the wind or sometimes water and falls onto female cones After fertilization occurs, it can take two years or more for a seed to develop ...
Artificial selection, 2
Artificial selection, 2

... fantails, carriers, pouters, etc.), all of which descended from wild rock doves (Columba livia) over a period of ca. 5000 years. Likewise, there are many examples with plants, including those species that humans have bred for food and beauty. One plant group, especially important to humans is Brassi ...
APPENDIX B of TITLE 12 - Bonner County Government Web Site
APPENDIX B of TITLE 12 - Bonner County Government Web Site

... maroon; reseeds; welldrained soil; tolerates heat Pink, clustered, bell shaped flowers turn blue ...
Moreton Bay Fig Ficus macrophylia
Moreton Bay Fig Ficus macrophylia

... Ficus is an evergreen or occasionally a deciduous tree, shrub or climber, generally with milky sap (of unknown function) and sometimes with well developed aerial roots. The flowers are borne inside a round to oval fruit (fig), botanically known as a syconium. The fig has a hole in the tip which allo ...
Ecology of Plants in the Tropics
Ecology of Plants in the Tropics

... compared to the mineral and cellulose losses that occur when a leaf is replaced. In the understory habitat, it is therefore to be expected that natural selection influences the production of leaves that are especially resistant to herbivore and mechanical damage, and to the accumulation of epiphylla ...
Pages 6-11
Pages 6-11

... tree grows to 25’ tall and wide. Has dark green leaves 1”-21/2” long. Dense clusters of crinkly crape-like flowers appear in summer, ranging from white to pink to purple. Water needs: Moderate supplemental water. Special Features: Leaves are yellow, orange or red in fall. Blooms on new wood, so prun ...
gesneriads - Chicago Botanic Garden
gesneriads - Chicago Botanic Garden

... another year’s flowering. Since this dormant period may not be necessary for some new hybrids, it is best to verify specific cultural information. ...
wildflowers of minnesota`s northern prairies
wildflowers of minnesota`s northern prairies

... sepals below pouch. Rare in calcareous groundwater seeps, wet prairies. Blooms early June. A state special concern plant in Minnesota. ...
Chapter Outline
Chapter Outline

... a) Palisade mesophyll carries on most of the photosynthesis. b) Foliage leaves are generally flat and thin—this shape allows solar energy to penetrate the entire width of the leaf. 2. Leaf veins bring water and minerals to a leaf for photosynthesis. a) Bundle sheaths are layers of cells surrounding ...
THE GENUS CEANOTHUS: WILD LILACS AND THEIR KIN
THE GENUS CEANOTHUS: WILD LILACS AND THEIR KIN

... Although there are many more available ceanothus cultivars, the rest of this presentation will feature naturally occurring species, many of which have been neglected • Straight species are often just as fine in the garden as cultivars • Most require excellent drainage, full sun, and no summer water ...
Word  - Synod Resource Center
Word - Synod Resource Center

... barbs on the seeds that help them dig into the ground. Look at the parachute part of the seed. In many plants with such seeds the parachute is directly attached to the seed, but in the dandelion a small stalk extends from the seed to the parachute. • Take close-up photos of single dandelion flowers, ...
OCR Document - Elgin Academy
OCR Document - Elgin Academy

...  tree; (height) increased from spring through to autumn due to photosynthesis, no change over winter.  (mass) increases with growth then decreases with leaf and seed fall.  human; (height/mass) rapid increases due to growth spurts in infancy and adolescence.  insect; (length) increases in steps ...
Kingdom Plants chapter 18
Kingdom Plants chapter 18

... In Angiosperms just like gymnosperms dominant generation is Sporophyte, root-stem-leaves are present. Xylem and phloem are present. But seeds develop in fruits. Flowers and fruits are present. OVULE  SEED; OVARY  FRUIT Flowers lure insects and other animals to pollinate flowers. Pollination by ins ...
Macfadyena unguis-cati (L.) A. Gentry
Macfadyena unguis-cati (L.) A. Gentry

... adventitious aerial roots. Leaves opposite, compound, with 2 leaflets and a terminal 3forked tendril; tips of tendril forks stiffly hooked, clawlike. Leaflets mostly 3-7 cm (1-3 in) long, oval to lance shaped, with margins entire. Flowers showy, trumpet shaped, to 7 cm (3 in) long and 10 cm (4 in) a ...
Cranbourne Land management - Royal Botanic Gardens Melbourne
Cranbourne Land management - Royal Botanic Gardens Melbourne

... Cats and dogs are probably mostly pets from surrounding areas, with some feral individuals. Cats in particular have wide ranging tastes and, in addition to catching birds and mammals, are known to hunt numerous reptile, amphibian and invertebrate species. Increased housing density adjacent to the Ga ...
Chapter 34
Chapter 34

... • Photoperiodism is a mechanism by which organisms measure seasonal changes in relative day and night length. • Plants’ flowering responses fall into three basic categories in relation to day length: • Long-day plants flower when days become longer in the summer. • Short-day plants flower when days ...
The importance of plants in Singapore celebrations.
The importance of plants in Singapore celebrations.

... Hanging a circular wreath of evergreens during mid winter seems to go back a very long way. It might have started back in Roman times when wreaths were hung on their doors as a sign of victory and of their status. Rich Roman women also wore them as headdresses at special occasions like weddings and ...
Chapter 2 - Holden R
Chapter 2 - Holden R

... species is not hurt or helped  Mosses or ferns grow on larger plants, which provide a habitat, but are not damaged Parasitism- one species benefits and the other is harmed  For example: ticks benefit by gaining food and dogs can be harmed by diseases carried by ticks Mutualism- both species benefi ...
Comparing a Monocot to a Dicot Seed
Comparing a Monocot to a Dicot Seed

... First of all look at the roots. The root of a monocot is called a fibrous root and the root of a dicot is a taproot. Notice how taproots have one main part – called the primary root. In a taproot the primary root grows very large and small roots spread out from it. Fibrous roots, on the other hand, ...
Fig. 1. ly branching, mat-forming, apart, cylindrical to slightly clavate
Fig. 1. ly branching, mat-forming, apart, cylindrical to slightly clavate

... Sept. 1980, Cribb S 129\ ...
Weed - NSW Department of Education
Weed - NSW Department of Education

... best method and removal before the plant becomes established. This plant is confused with a herb used in Sri Lankan cooking. Education about the differences will reduce the spread. Weed removers have been used. ...
< 1 ... 402 403 404 405 406 407 408 409 410 ... 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