Plantings for Winter Colour
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L Catologue 14-15
2014-2015 Catalogue Tel. 01454 310664 Opening times [email protected] Weekdays – 9.00am to 4.30pm – All year Saturday: 9.00am to 4.00pm Sep.– May www.landcaretrees.co.uk Other times by appointment. Landcare Catalogue for 2014-15 The catalogue has prices shown with VAT inclusive at time of going to press. Our website will have changes in stock and prices regularly updated throughout the year. We will use the website to bring you up to date stock of rootball and specimen plants as they arrive in the nursery. Ask about our horticultural trade accounts. About Landcare Landcare is an independent traditional nursery occupying an 8 acre site growing and caring for plants. We sell to the General Public, Landscapers and Garden Designers. We aim to provide healthy high quality plants, which we source from a number of growers or from our own field and nursery stock. We supply a wide range of trees and shrubs in containers, root balls or as bare root according to the season. We specialise in quality plants for hedging and trees up to 4m in height. We have a selection of herbaceous perennials, conifers, climbers and wildflowers. We are always making additions to our range of container grown plants. If you cannot see the plant you want in this catalogue, please ask as it may be available from our regular suppliers. Useful Information (H) denotes a plant that is “Harmful if eaten” (E) denotes a plant that is evergreen. Guide to tree sizes. We stock a large range of trees in 10 litre containers which are approximately 1.5-2.4m in height and readily transported in your car. -
Summary of Offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019
Summary of offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019 3841 Number of items in BX 301 thru BX 463 1815 Number of unique text strings used as taxa 990 Taxa offered as bulbs 1056 Taxa offered as seeds 308 Number of genera This does not include the SXs. Top 20 Most Oft Listed: BULBS Times listed SEEDS Times listed Oxalis obtusa 53 Zephyranthes primulina 20 Oxalis flava 36 Rhodophiala bifida 14 Oxalis hirta 25 Habranthus tubispathus 13 Oxalis bowiei 22 Moraea villosa 13 Ferraria crispa 20 Veltheimia bracteata 13 Oxalis sp. 20 Clivia miniata 12 Oxalis purpurea 18 Zephyranthes drummondii 12 Lachenalia mutabilis 17 Zephyranthes reginae 11 Moraea sp. 17 Amaryllis belladonna 10 Amaryllis belladonna 14 Calochortus venustus 10 Oxalis luteola 14 Zephyranthes fosteri 10 Albuca sp. 13 Calochortus luteus 9 Moraea villosa 13 Crinum bulbispermum 9 Oxalis caprina 13 Habranthus robustus 9 Oxalis imbricata 12 Haemanthus albiflos 9 Oxalis namaquana 12 Nerine bowdenii 9 Oxalis engleriana 11 Cyclamen graecum 8 Oxalis melanosticta 'Ken Aslet'11 Fritillaria affinis 8 Moraea ciliata 10 Habranthus brachyandrus 8 Oxalis commutata 10 Zephyranthes 'Pink Beauty' 8 Summary of offerings in the PBS Bulb Exchange, Dec 2012- Nov 2019 Most taxa specify to species level. 34 taxa were listed as Genus sp. for bulbs 23 taxa were listed as Genus sp. for seeds 141 taxa were listed with quoted 'Variety' Top 20 Most often listed Genera BULBS SEEDS Genus N items BXs Genus N items BXs Oxalis 450 64 Zephyranthes 202 35 Lachenalia 125 47 Calochortus 94 15 Moraea 99 31 Moraea -
Boophone Disticha
Micropropagation and pharmacological evaluation of Boophone disticha Lee Cheesman Submitted in fulfilment of the academic requirements for the degree of Doctor of Philosophy Research Centre for Plant Growth and Development School of Life Sciences University of KwaZulu-Natal, Pietermaritzburg April 2013 COLLEGE OF AGRICULTURE, ENGINEERING AND SCIENCES DECLARATION 1 – PLAGIARISM I, LEE CHEESMAN Student Number: 203502173 declare that: 1. The research contained in this thesis, except where otherwise indicated, is my original research. 2. This thesis has not been submitted for any degree or examination at any other University. 3. This thesis does not contain other persons’ data, pictures, graphs or other information, unless specifically acknowledged as being sourced from other persons. 4. This thesis does not contain other persons’ writing, unless specifically acknowledged as being sourced from other researchers. Where other written sources have been quoted, then: a. Their words have been re-written but the general information attributed to them has been referenced. b. Where their exact words have been used, then their writing has been placed in italics and inside quotation marks, and referenced. 5. This thesis does not contain text, graphics or tables copied and pasted from the internet, unless specifically acknowledged, and the source being detailed in the thesis and in the reference section. Signed at………………………………....on the.....….. day of ……......……….2013 ______________________________ SIGNATURE i STUDENT DECLARATION Micropropagation and pharmacological evaluation of Boophone disticha I, LEE CHEESMAN Student Number: 203502173 declare that: 1. The research reported in this dissertation, except where otherwise indicated is the result of my own endeavours in the Research Centre for Plant Growth and Development, School of Life Sciences, University of KwaZulu-Natal, Pietermaritzburg. -
Mahonia × Media
Mahonia × media Mahonia × media is an interspecific hybrid shrub. Its parents are Mahonia oiwakensis subsp. lomariifolia (previously known as Mahonia lomariifolia) and Mahonia japonica. It was raised in gardens during the 20th Century, and has become an important garden and landscape plant. Description The hybrids show some variation, but are generally intermediate in most characteristics between the two parents. The following description is of the clone 'Charity'. These are medium to large shrubs, reaching 4 m (13 ft) in height. The plants have an upright form, becoming bare at the base. There are between 7 and 11 pairs of leaflets, plus a terminal leaflet. The flowers are in somewhat spreading racemes, often as long as in M. japonica. There is some scent to the flowers, but it is not as strong as in M. japonica. Flowering goes on throughout the winter. Different clones may resemble one or the other parent more closely. It is possible that other species of Mahonia have contributed to the stock ascribed to this hybrid. Mahonia bealei is considered particularly likely to be one of these as it is often confused with Mahonia japonica.Many clones have an upright architectural form derived from M. oiwakensis subsp. lomariifolia, though some resemble the M. japonica parent rather more. Plants provide viable seed, and second generation hybrids have been raised. The plants are especially valued in the garden because of their ornamental leaves, and because they flower through the winter. Origin The first recorded plant was found in a mixed batch of seedlings from Mahonia oiwakensis subsp. lomariifolia that was raised in Northern Ireland in 1951 or earlier. -
Berberis (Zuurbes) En Mahonia (Mahonie)
bijenhouden 2010/11 - november # 16 Bijenplant belicht (slot) Berberis (zuurbes) en Mahonia (mahonie) 1 Berberis thunbergii ’Atropurpurea’ is een cultivar van de Japanse zuurbes; een fraaie vervanger van de inheemse Berberis vulgaris, die erg roestzwam gevoelig is Hennie Oude Essink nica (afb.2). Uit China is afkomstig de vormige verdikkingen aan de voet (afb.4); De Berberisfamilie (Berberidaceae) is al altijd groene Berberis julianae en uit dit zijn de nectarklieren, die ruim een zeer oud. In het stadje Florissant in de Noord-Amerika de reeds genoemde geurige nectar afscheiden. Hiertussen staat Colorado (Noord-Amerika) heeft men Mahonia aquifolium ook Berberis aquifoli - staan de zes meeldraden, elk vóór een een schat aan fossielen opgegraven, die um genoemd (stekelbladige mahonie; bloemblaadje. Als de bloem open gaat, een beeld geven van de flora en fauna daar afb.6). komen zij omhoog; bovenaan hebben zij, ter plekke van 34 miljoen jaren geleden. T-vormig, twee helmknoppen, die zo Ook de Berberis is daarbij: het betreft een Bloeiwijze en bloem draaien, dat de opening naar binnen is struik met blijvend groen blad, dat aan de De bloemen van de zuurbes en de mahonie gericht; via een klepje komt het pollen vrij. rand scherpe punten heeft, waarmee de kun je solitair aantreffen aan de overhan - Centraal in de bloem staat één stempel, plant zich beschermt tegen de toen over- gende twijgen van de plant maar door - zijnde een brede ring met kleverige haren; heersende planteneters. De soort is pas gaans staan zij in grote of kleine trossen zonder stijl staat hij op het bovenstandig zeer onlangs bij ons terecht gekomen; wij bijeen aan korte steeltjes vanuit de blad - vruchtbeginsel. -
STUDY on GROWTH, DEVELOPMENT and SOME BIOCHEMICAL ASPECTS of SEVERAL VARIETIES of Nerine
• STUDY ON GROWTH, DEVELOPMENT AND SOME BIOCHEMICAL ASPECTS OF SEVERAL VARIETIES OF Nerine by KUMALA DEWI partia,1 Submitted in,fulfilment of the requirements for the A degree of Master of Science Studies Department of Plant Science University of Tasmania May, 1993 DECLARATION To the best of my knowledge and belief, this thesis contains no material which has been submitted for the award of any other degree or diploma, nor does it contain any paraphrase of previously published material except where due reference is made in the text. Kumala Dewi ii ABSTRACT Nerine fothergillii bulbs were stored at different temperatures for a certain period of time and then planted and grown in an open condition. The effect of the different storage temperatures on carbohydrate -; content and endogenous gibberellins w Ct,5 examined in relation to flowering. Flowering percentage and flower number in each umbel was reduced when the bulbs were stored at 300 C while bulbs which received 50 C treatment possess earlier flowering and longer flower stalksthan bulbs without 5 0 C storage treatment. Carbohydrates in both outer and inner scales of N. fothergillii were examined semi-quantitatively by paper chromatography. Glucose, fructose and sucrose have been identified from paper chromatogramS. Endogenous gibberellins in N. fothergillii have been identified by GC - SIM and full mass spectra from GCMS. These include GA19, GA20 and G Al, their presence suggests the occurence of the early 13 - hydroxylation pathway. The response of N. bowdenii grown under Long Day (LD) and Short Day (SD) conditions w as studied. Ten plants from each treatment were examined at intervalsof 4 weeks. -
THE FAROE ISLANDS SØREN ØDUM Royal Veterinary and Agricultural University, ARBORETUM DK-2970 Hørsholm, DENMARK
CHOICE OF SPECIES AND ORIGINS FOR ARBORICULTURE IN GREENLAND AND THE FAROE ISLANDS SØREN ØDUM Royal Veterinary and Agricultural University, ARBORETUM DK-2970 Hørsholm, DENMARK Arter og racer af vedplanter egnet til dyrkning på Grønland og Færøerne. Key words: Abies lasiocarpa, Picea glauca, Pinus contorta, Larix sibirica, Nothofagus, treeline, subarctic, dendrology, plant geography, origin, provenance, acclimation, hardiness, afforestation, success, survival, climatic stress, Greenland, Faroe Islands. Contents Abstract 5 Introduction 6 The Faroe Islands 8 Nature conditions 8 Introduction and planting of exotics 8 Climatically matching areas providing well adapting material 10 Western North America 13 Eastern North America 17 Iceland 17 Europe 17 Kaukasus 19 East Asian cloud forests 19 South America 20 Tasmania 22 New Zealand 22 Exceptions 22 Species failing to adapt 22 Discussion and suggestions 23 Plant geographical aspects 23 Pioneer species 24 North America 26 Europe and West Asia 28 East Asia 29 Southern Hemisphere 30 Greenland 33 Nature conditions 33 Introduction and planting of exotics 35 Results in the South 37 North America 40 Species and origins failing to improve 48 Eurasia 48 Species and origins failing to improve 54 Results in the North 54 Discussion and suggestions 56 General conclusions 61 Acknowledgements 63 Dansk sammendrag 65 References 73 Abstract In the North Atlantic the climatic conditions close to the shores of the Faroe Isles (62°N) and at the interior fiords of SW-Greenland (60°-61°N) indicate potential boreal forest zones. The results of arboriculture and afforestation attempts during a century in the Faroe Isles and 30 years in Greenland illucidate the phytogeographical position of these areas and suggest from which regions further species and origins should be introduced. -
Ethnobotanical Study Among Ethnic Groups in the Shuiluo Valley, Southwest China: Local Knowledge of Ritual Plant Use
Ethnobotanical Study among Ethnic Groups in the Shuiluo Valley, Southwest China: Local Knowledge of Ritual Plant Use Master Thesis by Franziska Büeler 03-701-398 Submitted to Prof. Dr. Ulrike Müller-Böker Tutored by Dr. Caroline Weckerle and Prof. Dr. Ulrike Müller-Böker GEO 511 Master Thesis Department of Geography, University of Zurich October 2010 Contact: Franziska Büeler [email protected] Department of Human Geography, University Zurich Cover picture: Pumi woman holding the morning ritual on a flat roof, Siweng, Sichuan, China (Büeler 2010). TABLE OF CONTENTS FIGURES , TABLES , AND PHOTOGRAPHS ......................................................................... III ABSTRACT ................................................................................................................... V ACKNOWLEDGEMENTS ................................................................................................. VI GLOSSARY ................................................................................................................. VII 1 INTRODUCTION ...................................................................................................... 1 1.1 Framework of the study ............................................................................................................... 1 1.2 Research Objectives and Questions .......................................................................................... 2 2 THEORETICAL CONCEPTS ....................................................................................... 3 2.1 -
Abbotsford Water Efficient Plant List Minimum Soil Depth Botanical Name Common Name Type (Mm)
Abbotsford Water Efficient Plant List Minimum Soil Depth Botanical name Common name type (mm) ANNUALS Argemone grandifolia Statice/Sea Lavendar A Begonia x hybrida 'Dragon Wings' Dragon Wing begonia A 150 Bracteantha species Strawflower Calendula officinalis Calendula A 150 Coleus ssp. Coleus A 150 Cosmos bipinnatus Garden cosmos A 150 Cuphea llavea Cuphea A 150 Dyssocua tenuiloba Dahlberg Daisey A Eschscholzia californica California poppy A 150 Gazania spendens Gazania A Lantana camara Lantana A 150 Lobularia maritima Sweet alyssum A 150 Nigella damascena Love-in-the-mist A 150 Oesteopermum African daisy A 150 Pelargonium species Geranium A Portulaca oleracea Portulaca A Salvia guaranitica Anise-scented sage A 150 Scaevola aemula Fan flower A 150 Targetes erecta Marogold A Targetes erecta Marogold A Viola x wittrockiana Pansy A 150 Zinnia ssp. Zinnia A 150 Verbascum bombyciferum 'Arctic Summer' Broussa mullein A 150 Verbascum phlomoides 'Spica' Orange mullein A 150 BULBS Allium christophii Star of Persia B 150 Allium karataviense Turkestan onion B 150 Chionodoxa forbesii 'Pink Giant' Glory of the snow B 150 Colchicum autumnale Autumn crocus B 150 Crocus ssp. Crocus B 150 Eranthis hyemalis Winter aconite B 150 Erythronium ssp. Fawn lily B 150 Eucomis Pineapple lily B 150 Fritillaria meleagris Checkered lily B 150 Galanthus ssp. Snowdrop B 150 Iris reticulata Dwarf iris B 150 Muscari ssp. Grape hyacinth B 150 Narcissus Daffodil B 150 Nerine bowdenii Bowden lily B 150 Ornithogalum nutans Drooping Star of Bethlehem/Silverbells B 150 Scilla -
Tree Planting and Management
COMMONWEALTH WAR GRAVES COMMISSION Tree Planting and Management Breadth of Opportunity The spread of the Commission's responsibilities over some 148 countries in temperate, mediterranean, tropical and desert climates provides wonderful opportunities to experiment with nature's wealth of tree species. We are particularly fortunate in being able to grow many interesting and beautiful trees and we will explain how we manage them and what splendid specimens they can make. Why Plant Trees? Trees are planted for a variety of reasons: their amenity value, leaf shape and size, flowers, fruit, habit, form, bark, landscape value, shelter or screening, backcloth planting, shade, noise and pollution reduction, soil stabilisation and to encourage wild life. Often we plant trees solely for their amenity value. That is, the beauty of the tree itself. This can be from the leaves such as those in Robinia pseudoacacia 'Frisia', the flowers in the tropical tree Tabebuia or Albizia, the crimson stems of the sealing wax palm (Cyrtostachys renda), or the fruit as in Magnolia grandiflora. above: Sealing wax palms at Taiping War Cemetery, Malaysia with insert of the fruit of Magnolia grandiflora Selection Generally speaking the form of the left: The tropical tree Tabebuia tree is very often a major contributing factor and this, together with a sound knowledge of below: Flowers of the tropical the situation in which the tree is to tree Albizia julibrissin be grown, guides the decision to the best choice of species. Exposure is a major limitation to the free choice of species in northern Europe especially and trees such as Sorbus, Betula, Tilia, Fraxinus, Crataegus and fastigiate yews play an important role in any landscape design where the elements are seriously against a wider selection. -
Number 3, Spring 1998 Director’S Letter
Planning and planting for a better world Friends of the JC Raulston Arboretum Newsletter Number 3, Spring 1998 Director’s Letter Spring greetings from the JC Raulston Arboretum! This garden- ing season is in full swing, and the Arboretum is the place to be. Emergence is the word! Flowers and foliage are emerging every- where. We had a magnificent late winter and early spring. The Cornus mas ‘Spring Glow’ located in the paradise garden was exquisite this year. The bright yellow flowers are bright and persistent, and the Students from a Wake Tech Community College Photography Class find exfoliating bark and attractive habit plenty to photograph on a February day in the Arboretum. make it a winner. It’s no wonder that JC was so excited about this done soon. Make sure you check of themselves than is expected to seedling selection from the field out many of the special gardens in keep things moving forward. I, for nursery. We are looking to propa- the Arboretum. Our volunteer one, am thankful for each and every gate numerous plants this spring in curators are busy planting and one of them. hopes of getting it into the trade. preparing those gardens for The magnolias were looking another season. Many thanks to all Lastly, when you visit the garden I fantastic until we had three days in our volunteers who work so very would challenge you to find the a row of temperatures in the low hard in the garden. It shows! Euscaphis japonicus. We had a twenties. There was plenty of Another reminder — from April to beautiful seven-foot specimen tree damage to open flowers, but the October, on Sunday’s at 2:00 p.m. -
A Review of Phytochemical Studies of Sorbus Species 213
INT. J. BOIL. BIOTECH., 16 (1): 211-220, 2019. GENUS SORBUS L.: A PHYTOCHEMICAL REVIEW Sadia Khan1*, Mehdi Hassan Kazmi1, Farah Inamullah1, Shagufta Afaq1, M. Zahid Farhad1, Sadia Ferheen2 and Sarwat Ismail3 1Department of Applied Chemistry, University of Karachi, Karachi-75270, Pakistan 2Pharmaceutical Research Centre, PCSIR Laboratories Complex Karachi, Pakistan 3PCSIR, Head office, 1-Constitution Avenue, G-5/2, Islamabad, Pakistan *corresponding author: [email protected] ABSTRACT The current review is focused on the phytochemical and pharmacological aspects of the genus Sorbus. Its numerous species have been utilized as a traditional medicine in the world. Despite, the therapeutic importance of genus Sorbus, out of 100 species only 13 species have been screened phytochemically. Up till now, around 150 secondary metabolites have been reported from this genus, which are summarized in this review. Keywords: Rosaceae, Sorbus, phytochemical, pharmacological potential. INTRODUCTION The Sorbus L. is a genus from the Rose family (Rosaceae). Sorbus comprises of 100 species among which many are medicinally important and are being used in the folklore medications all over the world (Bhattacharjee, 2003). Several taxa from Sorbus are found in customary and local medicines that are used as anti-diarrhea, diuretic, anti-inflammatory, anti-diabetic, vaso- protective, broncho- and vaso-relaxant, along with potent antioxidative qualities (Hukkanen et al., 2006, Olszewska and Michel, 2009, Olszewska et al., 2010, Olszewska, 2012; Perry and Metzger, 1980; Krishna, 1972; Jayaweera, 1982; Krachmal, 1980. The fruit of S. aucuparia L. is bitter in nature and having characteristics of, astringent, laxative, diuretic and cholagogue. Traditionally these are used as drugs in the form of tea, syrup, jelly or liqueur in Austria for the treatment of ailments related to respiratory tract, fever, infections, colds, flu, rheumatism and gout.