151 826 résultats
1954Features include: Modern Cypripedium Hybrids (VIII. Cypripedium bellatulum); For the Beginner: To Feed or Not to Feed; Orchid Corsages for the Hobbyist; Book Review: "The Secret of the Green Thumb" by Henry and Rebecca Northen; and Oncidium crista-galli - Collectors' Item. Light wear. Unmarked. A clean copy. Book
1954Features include: The First World Orchid Conference; Studies on Orchid Media Inhibitory to Fungi; Control of Weeds in Orchid Culture with Special Reference to the Effect of CMU on Oxalis corniculata L.; A New Dwarf Habenaria from Amazonian Colombia; For the Beginner: Companion Plants; and Book Review "Die Orchideen" by Hans Thomale. Includes the index to Vol. 23 (12 issues). Average wear. Back cover slightly soiled. A good copy. Book
1954Features include: Some Objectives in Breeding Cymbidiums; Growing Cattleya from Seed to Flower in 2 1/2 years; Processing Osmunda; Mythology and Orchids; An Introduction to Hybrid Cymbidiums (III. Rosanna var. Pinkie, F.C.C., RHS); The Longshore Story - Frank Longshore; Modern Cypripedium Hybrids (II. Cypripedium insigne); and Book Review: "The Reh Method of Greenhouse Culture under Plastic Fibre Glass" by Frederick and Winifred Reh. Light wear. Unmarked. A clean copy. Book
195472 pages. Features include: Modern Cypripedium Hybrids - I. Introduction; African Eulophias; Cattleya Aquinii (C. intermedia var. Aquinii); The Orchids of Dominica, B.W.I. - Conclusion; Mormodes Skinneri Rediscovered - Collectors' Item; and Book Review: "New Zealand Pollen Studies" by Lucy M. Cranwell. Light wear. Unmarked. A clean copy. Book
1954Features include: Modern Cypripedium Hybrids (VII. Cypripedium Spicerianum); For the Beginner: Light for Your Orchids; Burmese Ramblings; Control of Brevipalpus australis on Dendrobiums; Frequency of Watering of Cattleya - II; and Laelia lobata - Collectors' Item. Light wear. Unmarked. A clean copy. Book
1954Features include: Modern Cypripedium Hybrids (VI. Hybrids of the insigne-villosum complex); Vanda Miss Joaquim; Vanda teres var. candida, magnifica, F.C.C., RHS; Phalaenopsis Clara I. Knight; and Brassavola Digbyana - Collectors' Item. Light wear. Unmarked. A clean copy. Book
1954Features include: Modern Cypripedium Hybrids (III. Cypripedium insigne); Tree Gardens in the Clouds; Tetraploid Cymbidiums; Europe and Orchids and Book Review: "You Can Grow Orchids" by Mary Noble; The Reh's Plastic Greenhouse; Stanhopea Wardii - Collectors' Item. Light wear. Unmarked. A clean copy. Book
1954Features include: Modern Cypripedium Hybrids (V. Cypripedium villosum); Some Generic Comparisons in the Odontoglossum Group; Odontoglossum crispum, the Orchid with a Challenge; Miltonias; Miltonias and Odontoglossums in Australia; Some Observations on Odontoglossums Grown in a Photo-Thermal House; Odontoglossums in the Pacific Northwest; Odontoglossums in Florida; Book Review: "Les Orchidees" by Maurice Vacherot; and Miltonia Warscewiczii - Collectors' Item. Light wear. Unmarked. A clean copy. Book
1954Features include: Outstanding Cymbidiums of 1954; Cymbidiums in Sydney, Australia; An Early-Blooming Tetraploid Cymbidium; Spotting of Cymbidium Flowers; Modern Trends in Vandas; Cymbidiums on Kyushu; Bottom Heat for Cymbidium Back Bulb Propagations; For the Beginner: If I Were Starting an Orchid Collection; and Epidendrum elongatum - Collectors' Item. Light wear. Unmarked. A clean copy. Book
1954Features include: Present-Day Judging Standards of Cattleyas; Cattleya labiata var. autumnalis; For the Beginner: Maintaining a Small Greenhouse; and Pleurothallis pterophora - Collectors' Item. Light wear. Unmarked. A clean copy. Book
1954Features include: Modern Cypripedium Hybrids (IX. Cypripedium Clementine Churchill); For the Beginner: Watering; Growing Vandas in Hawaii; Orchid Flower Storage; and Vanda Sanderiana from Seed to Flower in Thirty-Nine Months. Light wear. Unmarked. A clean copy. Book
1955Features include: The Challenge to the Amateur; Effect of Soil Mixtures on Root Growth of Cymbidium Orchids; Notes on Cymbidium Culture: Evolution of a Compost; Beginners' Handbook: Growing Orchids in the Home; Pollination in Gongora maculata; The Rostellum of the Ophrydeae; Commercial Cymbidiums Yesterday, Today and Tomorrow; and Publication of the Monumental Plates of the Botanical Expedition to New Granada (1760 - 1817). Light wear. Unmarked. A clean copy. Book
1955Features include: Looking for Orchids in South America; Cymbidium Research at Earhart Laboratory; Collectors' Item: Neomoorea irrorata; A Device for Mixing Fertilizer; and Beginners' Handbook: Light, Shade and Temperature. Light wear. Unmarked. A clean copy. Book
1955Features include: A New Growing Medium for Orchids; Primary Classification in the Orchidaceae; Specimen Portias; Collectors' Item: Three Forms of Brassia longissima; Judging Odontoglossums; and Beginners' Handbook: Growing Your Orchids from Seed. Includes the index to Vol. 24 (12 issues). Light wear. Unmarked. A clean copy. Book
1955Features include: An Amateur's Experiments; Beginners' Handbook: Using Names and Terms Correctly; Epidendrum moyobambae - Collectors' Items; Effects of Growing Orchids Under Full Sun with Circulating Air; A New Lead from an Eight Month Old Herbarium Specimen of Thunia alba; Ten Easy and Delightful Orchids for the Amateurm Collection and Merits and Demerits in Cypripediums. Light wear. Unmarked. A clean copy. Book
1955Features include: What is a Good Vanda?; Experiments on Sepal Wilt; Observations on the Germination of Orchid Seed; Vapam Weed Control in Cymbidium Beds; Collectors' Item: Oncidium echinophorum; Evaporative Cooling for Greenhouses; and Beginners' Handbook: Greenhouses for Orchid Growing. Light wear. Unmarked. A clean copy. Book
1955Features include: Rancho Pilila - An Orchidophile's Mecca in Cuba; Miltonia roezlii; Ovule Culture and Growth of Vanilla Seedlings; On the Judging of Miltonias; Collectors' Item: Brassia keiliana Rchb. f.; Judging Miltonias; What Makes a Fine Miltonia?; and Beginners' Handbook: Growing Orchids Out-of-Doors. Light wear. Unmarked. A clean copy. Book
1955Features include: Orchids in Newfoundland; Beginners' Handbook: General Principles of Orchid Culture; Cycnoches aureum - Collectors' Items; Light Versus Heat in the Small Greenhouse; Notes on Cymbidium Culture: Care of Flowering Plants - II; Lowering Cost of Production of Cattleyas and Where Are We Going in Judging? Light wear. Unmarked. A clean copy. Book
1955Features include: Tropical Orchid Culture; Vanillas; Effects of Nitrogen on the Germination of Vanilla planifolia Seeds; Effects of Soil Mixtures on Root Growth of Paphiopedilum Orchids; Beginners' Handbook: Growing Orchids in the Home Part II; Water Treatment as Applied to Orchid Growing; and Notes on Cymbidium Culture - Seedlings from Flasks. Light wear. Unmarked. A clean copy. Book
1955Features include: Outstanding Cymbidiums of 1955; 1955 Cymbidium Season in Australia; A Wish that Came True; Miniature Cymbidiums in Japan; Aneuploid Chromosome Numbers in Cymbidiums; Cymbidium Balkis 'Silver Orb'; Orchid Disorders, with Special Reference to Virus Diseases; Notes on Cymbidium Culture: Some Flowering Factors; The Use of Rooting Substances in Cymbidium Green Bulb Propagation; and Beginners' Handbook: Potting and Feeding. Light wear. Unmarked. A clean copy. Book
1955Features include: Vanda Sanderiana and Its Hybrids; The Novel Orchid Pot from Brazil; Notes on Germinating Cypripedium Seed (III): Procedure with Infected Seed; A Revision of the Genus Chysis; Collectors' Item: Eulophiella Rolfei; Sophronitis Hybrids; How Can Botanicals be Judged?; Hapu as a Potting Medium; Standards for Orchids for Retail Florists; For the Windowsill Orchidist: a Pep Talk; and Beginners' Handbook: Potting and Potting Media. Light wear. Unmarked. A clean copy. Book
1955Features include: Guatemalan Interlude; Hawaiian Leis and Corsages; What is a Good Cattleya?; Collectors' Item: Mormodes igneum Lindl. & Paxt.; Book Review: "You, too, Can Grow Orchids" by Ralph Handcock and Margaret Smith; A Condensed View of Orchid Taxonomy; and Beginners' Handbook: Watering, Humidity and Ventilation. Light wear. Unmarked. A clean copy. Book
1956Features include: Cytology of Vanda Nellie Morley and Vanda Emma van Deventer; Commercial Vanda Cut-Flower Production in South Florida; Growing Vandas in Tree Fern; A New Species of Epistephium from Colombia; and Beginners' Handbook: The Cypripedium Tribe or Ladyslipper Orchids. Light wear. Unmarked. A clean copy. Book
1956Features include: Orchid Hunting - A Perilous Game (Pt III); Plant Characters in Cypripedileae - Labellum - Lineograph Study (Pt IV); Self-Pollination in Cattleya aurantiaca (Baten) P.N. Don; The Rediscovery of Epidendrum (Nanodes) medusae; Shading and Cooling the Glasshouse; and Beginners' Handbook: Dendrobiums. Light wear. Unmarked. A clean copy. Book
1956Features include: The Star of Bethlehem Orchid; Problems in Orchid Nomenclature; Nomenclature in Orchids; A Plant Breeder's Comments on Sanders' Hybrid List; Awarded Cymbidiums - R.H.S., 1956; and Beginners' Handbook: Epidendrums. Includes the index to Vol. 25 (12 issues). Light wear. Unmarked. A clean copy. Book