Valid Publication of the Name Sarcococca Longipetiolata (Buxaceae): Third Time Lucky
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Well-Known Plants in Each Angiosperm Order
Well-known plants in each angiosperm order This list is generally from least evolved (most ancient) to most evolved (most modern). (I’m not sure if this applies for Eudicots; I’m listing them in the same order as APG II.) The first few plants are mostly primitive pond and aquarium plants. Next is Illicium (anise tree) from Austrobaileyales, then the magnoliids (Canellales thru Piperales), then monocots (Acorales through Zingiberales), and finally eudicots (Buxales through Dipsacales). The plants before the eudicots in this list are considered basal angiosperms. This list focuses only on angiosperms and does not look at earlier plants such as mosses, ferns, and conifers. Basal angiosperms – mostly aquatic plants Unplaced in order, placed in Amborellaceae family • Amborella trichopoda – one of the most ancient flowering plants Unplaced in order, placed in Nymphaeaceae family • Water lily • Cabomba (fanwort) • Brasenia (watershield) Ceratophyllales • Hornwort Austrobaileyales • Illicium (anise tree, star anise) Basal angiosperms - magnoliids Canellales • Drimys (winter's bark) • Tasmanian pepper Laurales • Bay laurel • Cinnamon • Avocado • Sassafras • Camphor tree • Calycanthus (sweetshrub, spicebush) • Lindera (spicebush, Benjamin bush) Magnoliales • Custard-apple • Pawpaw • guanábana (soursop) • Sugar-apple or sweetsop • Cherimoya • Magnolia • Tuliptree • Michelia • Nutmeg • Clove Piperales • Black pepper • Kava • Lizard’s tail • Aristolochia (birthwort, pipevine, Dutchman's pipe) • Asarum (wild ginger) Basal angiosperms - monocots Acorales -
Boxwood Blight
PLANT AND PEST BP-203-W DIAGNOSTIC LABORATORY ppdl.purdue.edu Boxwood Blight Gail Ruhl Purdue Botany and Plant Pathology - ag.purdue.edu/BTNY Tom Creswell Janna Beckerman Introduction Boxwood blight is a fungal disease caused by Calonectria pseudonaviculata (previously called Cylindrocladium pseudonaviculatum or Cylindrocladium buxicola). This fungus is easily transported in the nursery industry and can be moved on infected plants that do not show any symptoms at the time of shipment as well as on shoots of infected boxwood greenery tucked into evergreen Christmas wreaths. Boxwood blight has become a serious threat to nursery production and to boxwoods in the landscape, which has prompted several states to take regulatory action. This publication provides information about boxwood blight and management options. Disease Distribution Boxwood blight was first reported in the United Kingdom in the mid 1990s. It is now widespread throughout most of Europe and was also discovered in New Zealand in 1998. Boxwood blight was confirmed for the first time in North America in October 2011 on samples collected in North Carolina and Connecticut. Since this first U.S. detection, boxwood blight has been reported in more than 20 states and three Canadian provinces. Symptoms and Signs The fungus that causes boxwood blight can infect all aboveground portions of the shrub. Symptoms begin as dark leaf spots that coalesce to form brown blotches (Figure 1). The undersides of infected leaves will show white sporulation of the boxwood blight Boxwood Blight BP-203-W fungus following periods of high humidity (Figure 2). Boxwood blight causes rapid defoliation, which usually starts on the lower branches and moves upward in the canopy (Figure 3). -
Landscaping Without Harmful Invasive Plants
Landscaping without harmful invasive plants A guide to plants you can use in place of invasive non-natives Supported by: This guide, produced by the wild plant conservation Landscaping charity Plantlife and the Royal Horticultural Society, can help you choose plants that are without less likely to cause problems to the environment harmful should they escape from your planting area. Even the most careful land managers cannot invasive ensure that their plants do not escape and plants establish in nearby habitats (as berries and seeds may be carried away by birds or the wind), so we hope you will fi nd this helpful. A few popular landscaping plants can cause problems for you / your clients and the environment. These are known as invasive non-native plants. Although they comprise a small Under the Wildlife and Countryside minority of the 70,000 or so plant varieties available, the Act, it is an offence to plant, or cause to damage they can do is extensive and may be irreversible. grow in the wild, a number of invasive ©Trevor Renals ©Trevor non-native plants. Government also has powers to ban the sale of invasive Some invasive non-native plants might be plants. At the time of producing this straightforward for you (or your clients) to keep in booklet there were no sales bans, but check if you can tend to the planted area often, but it is worth checking on the websites An unsuspecting sheep fl ounders in a in the wider countryside, where such management river. Invasive Floating Pennywort can below to fi nd the latest legislation is not feasible, these plants can establish and cause cause water to appear as solid ground. -
Descriptions of the Plant Types
APPENDIX A Descriptions of the plant types The plant life forms employed in the model are listed, with examples, in the main text (Table 2). They are described in this appendix in more detail, including environmental relations, physiognomic characters, prototypic and other characteristic taxa, and relevant literature. A list of the forms, with physiognomic characters, is included. Sources of vegetation data relevant to particular life forms are cited with the respective forms in the text of the appendix. General references, especially descriptions of regional vegetation, are listed by region at the end of the appendix. Plant form Plant size Leaf size Leaf (Stem) structure Trees (Broad-leaved) Evergreen I. Tropical Rainforest Trees (lowland. montane) tall, med. large-med. cor. 2. Tropical Evergreen Microphyll Trees medium small cor. 3. Tropical Evergreen Sclerophyll Trees med.-tall medium seier. 4. Temperate Broad-Evergreen Trees a. Warm-Temperate Evergreen med.-small med.-small seier. b. Mediterranean Evergreen med.-small small seier. c. Temperate Broad-Leaved Rainforest medium med.-Iarge scler. Deciduous 5. Raingreen Broad-Leaved Trees a. Monsoon mesomorphic (lowland. montane) medium med.-small mal. b. Woodland xeromorphic small-med. small mal. 6. Summergreen Broad-Leaved Trees a. typical-temperate mesophyllous medium medium mal. b. cool-summer microphyllous medium small mal. Trees (Narrow and needle-leaved) Evergreen 7. Tropical Linear-Leaved Trees tall-med. large cor. 8. Tropical Xeric Needle-Trees medium small-dwarf cor.-scler. 9. Temperate Rainforest Needle-Trees tall large-med. cor. 10. Temperate Needle-Leaved Trees a. Heliophilic Large-Needled medium large cor. b. Mediterranean med.-tall med.-dwarf cor.-scler. -
China's Biodiversity Hotspots Revisited: a Treasure Chest for Plants
A peer-reviewed open-access journal PhytoKeys 130: 1–24 (2019)China’s biodiversity hotspots revisited: A treasure chest for plants 1 doi: 10.3897/phytokeys.130.38417 EDITORIAL http://phytokeys.pensoft.net Launched to accelerate biodiversity research China’s biodiversity hotspots revisited: A treasure chest for plants Jie Cai1, Wen-Bin Yu2,4,5, Ting Zhang1, Hong Wang3, De-Zhu Li1 1 Germplasm Bank of Wild Species, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China 2 Center for Integrative Conservation, Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences, Mengla, Yunnan 666303, China 3 Key Laboratory for Plant Diversity and Biogeography of East Asia, Kunming Institute of Botany, Chinese Academy of Sciences, Kunming, Yunnan 650201, China 4 Southeast Asia Biodiversity Research Institute, Chinese Academy of Science, Yezin, Nay Pyi Taw 05282, Myanmar 5 Center of Conservation Biology, Core Botanical Gardens, Chinese Academy of Scien- ces, Mengla, Yunnan 666303, China Corresponding author: De-Zhu Li ([email protected]) Received 22 July 2019 | Accepted 12 August 2019 | Published 29 August 2019 Citation: Cai J, Yu W-B, Zhang T, Wang H, Li D-Z (2019) China’s biodiversity hotspots revisited: A treasure chest for plants. In: Cai J, Yu W-B, Zhang T, Li D-Z (Eds) Revealing of the plant diversity in China’s biodiversity hotspots. PhytoKeys 130: 1–24. https://doi.org/10.3897/phytokeys.130.38417 China has been recognised as having exceptionally high plant biodiversity since the mid-19th century, when western plant explorers brought their discoveries to the atten- tion of modern botany (Bretschneider 1898). -
SPRING 2020 GARDEN Northwest Horticultural Society Rhododendron’Ruth Motley’ Photo Steffen by Richie Northwest Horticultural Society Gardennotes SPRING 2020
Northwest Horticultural Society SPRING 2020 notes Rhododendron’Ruth Motley’ Photo by Richie Steffen GARDEN Northwest Horticultural Society GARDENnotes SPRING 2020 WHAT’S IN A NAME? Words by Daniel Mount 2 GARDENnotes SPRING 2020 Walking through the hyper-urban and overly electrified one, Alectorurus yedoensis, grows only on two southern islands of world that is modern Tokyo last fall, I found it hard to imagine Japan, far from Tokyo. a natural environment ever existing there. Certainly, Tokyo is famous for its many parks and gardens, and even in the most The Tokyo wood fern is calledtani-hego in Japanese, tani mean- developed areas, there are green rooves and green walls. Yanagi- ing “valley” and hego being the Japanese name for the spider dorii, literally “willow street,” which runs through central Ginza monkey tree fern (Cyathea spinulosa). Tokyo woodfern, though toward the Imperial Palace, is lined with weeping willows in the it can get to three feet, is hardly a tree fern, but it does like the near constant shadow of skyscrapers. You can even see in dingy lowly wet places that a valley might afford. back alleys an urban gardener’s collection of styrofoam seafood containers, plastic pots and old cans hosting everything from It thrives in my Snoqualmie Valley garden bathed seasonally in camellias to mums to ferns. flood waters in a soil that rarely dries out. It is bright of color and upright in habit. Perfect among the bulkier perennials in The Japanese love their ferns, and you can see them in contain- the shade garden like hostas, rodgersias and astilbe. -
Biological Screening of the Aerial Parts of the Sarcococca Saligna
Journal of Medicinal Plants Research Vol. 4(22), pp. 2404-2410, 18 November, 2010 Available online at http://www.academicjournals.org/JMPR DOI: 10.5897/JMPR10.510 ISSN 1996-0875 ©2010 Academic Journals Full Length Research Paper Biological screening of the aerial parts of the Sarcococca saligna Bashir Ahmad 1*, Sadia 1, Sadiq Azam 1, Shumaila Bashir 2 and Ibrar khan 1 1Pharmabiotech Research Lab, Centre for Biotechnology and Microbiology University of Peshawar, KPK, Pakistan. 2Department of Pharmacy, University of Peshawar. KPK, Pakistan. Accepted 14 September, 2010 The crude methanolic extract of the aerial parts of Sarcococca saligna (Ss.Cr) and its various fractions were screened in vitro for possible antibacterial, antifungal, phytotoxic, haemagglutination and insecticidal activities. The chloroform (CHCl 3) fraction and Ss.Cr showed significant (80.76%) and good (76.92%) antibacterial activity against Staphylococcus aureus, respectively, while rest of the fractions showed moderate and low activity against the tested bacterial strains. The Ss.Cr, n-hexane and CHCl3 fractions of the plant showed low antifungal activity against Fusarium oxysporum , while rest of the fractions and Ss.Cr were found inactive against the tested microorganisms. Similarly, low phytotoxic activity ranging from 6.25 to 18.75% was shown by the test samples, at higher concentrations (1000 µg/ml). The n-hexane fraction of the plant showed good insecticidal activity (60%) against C. analis and moderate insecticidal activity (40%) against T. castaneum . The CHCl 3 and ethyl acetate (EtOAc) fractions showed moderate activity (40%) against T. castaneum and C. analis respectively. Weak (+) heameagglutination activity was shown by Ss.Cr against O -ive , n-hexane against A -ive and O -ive and -ive CHCL 3 against O at dilution of 1:2, respectively. -
Steps Toward a Natural System of the Dicotyledons Gertrud Dahlgren University of Lund
Aliso: A Journal of Systematic and Evolutionary Botany Volume 13 | Issue 1 Article 5 1991 Steps Toward a Natural System of the Dicotyledons Gertrud Dahlgren University of Lund Follow this and additional works at: http://scholarship.claremont.edu/aliso Part of the Botany Commons Recommended Citation Dahlgren, Gertrud (1991) "Steps Toward a Natural System of the Dicotyledons," Aliso: A Journal of Systematic and Evolutionary Botany: Vol. 13: Iss. 1, Article 5. Available at: http://scholarship.claremont.edu/aliso/vol13/iss1/5 ALISO 13(1), 1991, pp. 107-165 STEPS TOWARD A NATURAL SYSTEM OF THE DICOTYLEDONS: EMBRYOLOGICAL CHARACTERS' GERTRUD DAHLGREN Department of Systematic Botany University of Lund 6 Vallgatan 20 S-223 61 Lund, Sweden ABSTRACT Embryological character states are mapped on the diagrams of dicotyledons (G. Dahlgren 1989). The often well-defined pattern of distribution forms a basis for discussing and clarifying phylogenetic relations. It is shown how numerous embryological characters, alone or in combinations, support certain systematic constellations, even if the character states may have arisen independently within a varying number of evolutionary lines. Characters presented are: anther wall formation; tapetum types; cells in pollen grains at dispersal; microsporogenesis; ovule morphology; ovule integuments; endo thelium; obturator; parietal tissue; embryo sac formation; antipodal cells; hypostase, embryogeny; polyembryony; endosperm formation; persistence of endosperm; ruminate endosperm; endosperm haustoria; perisperm; storage compounds in the endosperm; chlorophyllous embryo; embryo size, seed coat characters; arils; dry and wet stigma types. Key words: dicotyledons, embryology, phylogenetics, systematics, evolution. INTRODUCTION My husband, Rolf Dahlgren, and I began a survey of the embryological liter ature, with the purpose of using patterns of distribution ofembryological character states for clarifying relationships in the dicotyledons at and above family level. -
UC Marin Master Gardeners 1682 Novato Blvd Suite 150B Novato, CA 94947 415-473-4204 [email protected] UC Marin Master Gardeners - Plants for Shade
5/16/2020 Plant Briefs UC Marin Master Gardeners 1682 Novato Blvd Suite 150B Novato, CA 94947 415-473-4204 [email protected] UC Marin Master Gardeners - Plants for shade Botanical Name: Abutilon 'White Parasol' Plant Height: 3-6', 6-12' Common Name: White Parasol Flowering Maple Flower Color: Yellow, White Plant Type: Shrub Attracts Wildlife: Sun: Half, Shade Leaf Color: Water: Low, Medium Flower Season: Winter, Spring, Summer, White Parasol Flowering Maple grows to 6' tall and Fall, Constant bears lantern-like Ùowers. It has short, sturdy black stems, large fuzzy leaves, and large, white blossoms, sometimes basally tinged with pink. It is irresistible to hummingbirds. Flower maples take sun to moderately deep shade, with little or no summer water in coastal areas. They should be given more shade and water in hotter, drier climates. They make an excellent plant for containers. Botanical Name: Acer circinatum Plant Height: 25-40' Common Name: Vine Maple Flower Color: Green, Red Plant Type: Tree, Shrub Attracts Wildlife: Birds, Wildlife Sun: Half, Shade Leaf Color: Light Green Water: Low, Medium Flower Season: Spring This plant is either a shrub or small tree that reaches 35' in height . It has light green leaves which turn orange-scarlet in the fall. It also has new spring foliage with a reddish hue. A. circinatum can be used as an espalier against a wall. To accent Vine Maple e˛ectively, plant it with the Douglas Fir, Western Sword Fern, as well as the Oregon-Grape. It has a color that is especially striking during the fall season. -
(12) United States Plant Patent (10) Patent No.: US PP19,942 P2 Sidhu (45) Date of Patent: Apr
USOOPP 19942P2 (12) United States Plant Patent (10) Patent No.: US PP19,942 P2 Sidhu (45) Date of Patent: Apr. 21, 2009 (54) SARCOCOCCA PLANT NAMED “SARSID 1 (51) Int. Cl. AOIH 5/00 (2006.01) (50) Latin Name: Sarcococca hookeriana var: humilis Varietal Denomination: Sarsid1 (52) U.S. Cl. ....................................................... Pt./226 (58) Field of Classification Search .................... Pt.f226 (76) Inventor: Gurjit Sidhu, Sidhu & Sons Nursery See application file for complete search history. Ltd.,(CA) 9623V2V Svlvester : er Rd, Mission,M1SS1On, BC Primary Examiner S. B. McCormick Ewoldt s (74) Attorney, Agent, or Firm Penny J. Aguirre (*) Notice: Subject to any disclaimer, the term of this (57) ABSTRACT patent is extended or adjusted under 35 U.S.C. 154(b) by 0 days. A new cultivar of Sarcococca named Sarsid 1, character ized by its narrow, oblanceolate to elliptic shaped leaves, its dwarf, consistent, and dense but spreading plant habit that is (21) Appl. No.: 12/075,529 Suitable as a groundcover, its vigorous growth habit, and its Small highly fragrant flowers that emerge in mid winter. (22) Filed: Mar 12, 2008 2 Drawing Sheets 1. 2 RELATED APPLICATIONS 3. Sarsid 1 exhibits a consistent plant habit; forms a dense clump but slowly spreading by rhizomes; Suit This application is co-pending with a U.S. Plant Patent able as a groundcover. application for a cultivar discovered from similar parentage entitled Sarcococca Plant Named Sarsid 2. (U.S. co-pend- 5 4. R f py racemes f tall, ity. ing application Ser. No. 12/075,490). 1ghly fragrant flowers in February in Britis Columbia, Canada. -
Edible Houseplants the Reported Human Edibility of 1,264 Plant Genera, Arranged Alphabetically
Edible Houseplants The reported human edibility of 1,264 plant genera, arranged alphabetically. Arthur Lee Jacobson Preface All people eat. Most people embrace eat- conservatories and greenhouses, or used ing a diverse diet. Many people like re- in interiorscaping, in aquaria, terraria, search and writing. Fewer people share and as indoor bonsai. In my enthusiastic their learning through books. Until now, zeal, it seemed reasonable to also include no one has arranged in one book a thor- some genera that are grown outside in the ough account of those plants cultivated warm season, but kept indoors, contain- indoors and how people around the erized, to protect against winter weather. world have eaten them or related plants, Like an addict, I sought more and more. or have not eaten them, or been poisoned Just because a plant genus was grown by them. You’re reading an original book. rarely in the past, does not mean it is un- Why and how this book was worthy of being grown commonly in the future. created In describing the relative frequency How I learned so much, and the way with which a given genus is cultivated, the book was written, is worth explain- I attempted to learn and share its overall ing. In the beginning, I didn’t know the level of rarity or commonness, not mere- first thing about houseplants. The truth ly its status currently in the USA. Now be told, I despised them. Then why did and then, a given houseplant may be I write this book? Love is the answer. -
Antimicrobial, Phytotoxic, Heamagglutination, Insecticidal and Antioxidant Activities of the Fruits of Sarcococca Saligna (D
Pak. J. Bot., 47(SI): 313-319, 2015. ANTIMICROBIAL, PHYTOTOXIC, HEAMAGGLUTINATION, INSECTICIDAL AND ANTIOXIDANT ACTIVITIES OF THE FRUITS OF SARCOCOCCA SALIGNA (D. DON) MUEL. BASHIR AHMAD1, SAIMA NAZ1, SADIQ AZAM1*, IBRAR KHAN1, SHUMAILA BASHIR2 AND FIDA HASSAN1 1Centre of Biotechnology and Microbiology, University of Peshawar, Khyber Pakhtunkhwa, Pakistan 2Department of Pharmacy, University of Peshawar, Khyber Pakhtunkhwa, Pakistan *Corresponding author’s e-mail: [email protected] Abstract Crude methanol extract and different fractions of the fruits of Sarcococca saligna (D. Don) Muel were investigated for various pharmacological/biological activities; antibacterial, antifungal, phytotoxic, haemagglutination, insecticidal and antioxidant activities. The results revealed that the plant possess good antibacterial activity (65.3 and 63.0%) against Methicillin Susceptible Staphylococcus aureus (MSSA) and Salmonella typhi, respectively while rest of the fractions along with crude methanolic extract (Crd. MeOH Ext.) were found moderately active or inactive against the tested pathogens. Low antifungal activity was observed for A, D, H and J fractions while other test samples were found inactive against the test fungi. Moderate phytotoxic activity was shown by C, D, G, H, K and L fractions at higher concentration (1000µg/ml). Moderate insecticidal activity was shown by G, H and I fractions against T. castaneum and G, H, I, K and L against R. dominica. A concentration dependent Diphenyl Picryl Hydrazine (DPPH) free radical scavenging activity was shown by the test samples. Fruits of the plant lack phytolactines as no haemagglutination activity were observed against human erythrocytes. Keywords: Antibacterial, Antifungal, Phytotoxic, Haemagglutination, Insecticidal, Antioxidant, Sarcococca saligna Introduction family. All plants of this family are ever green trees, rarely perennial herbs and shrubs.