How to Care for Your Carnivorous Plant

Total Page：16

File Type：pdf, Size：1020Kb

How to Care for your Carnivorous Plant NEW GARDEN PLANTS ARE PERENNIAL AND GO DORMANT IN COOLER MONTHS LANDSCAPING & NURSER Y DO NOT USE CHLORINATED WATER. If you water is chlorinated, please allow it to newgarden.com sit for 48 hours before using. email:[email protected] Give your plant as much sunlight as possible. If inside, preferably a southern ex- New Garden Village 5572 Garden Village Way posure Greensboro, NC 27410 phone: 336-665-0291 You may put the plant in full sun outside during warmer months. Frost will not New Garden Gazebo harm the plant but ﬁeezing will cause damage. Plants are perennial when planted 3811 Lawndale Dr. in the ground but will go dormant in cooler months. Greensboro, NC 27455 phone: 336-288-8893 Your plant must remain wet at all times. If left in container, leave container sitting in 1/2 to 1 inch of water. Most plants can remain in their container for up to two years. When you repot it. use only peat moss. If a pest such as aphids, mealy bugs, scale, fungus gnats, etc., appear on your plant, then you may treat it with Neem Oil, or a pesticide containing pyrethrins. If you leave your plant in its container, it may be brought inside during the winter. Trimmed to 1/2 to 1 inch from the soil level, planed in a plastic bag and stored in the refrigerator until spring. Dionaea muscipula-Venus Flytrap Drosera adelae-*not winter hardy DO NOT FERTILIZE YOUR PLANT. They will catch everything they need to survive. Drosera capensis-Cape Sundew*not If you have the plant inside, you may catch insects and feed to yourself; do not winter hardy use hamburger as a substitute. It is not a complete meal. Drosera rotundifolia-Round Leaf Sundew Pinguioula lutea-Yellow Butterwort With the Venus Flytrap, the trap will only open and close a certain number of times before it dies and is replaced by a new one. If you want to see the trap Sarracenia flava-Yellow Trumpet close, please use an insect. After being feed, the trap will remain closed for at Sarracenia Hybrids least one week. Sarracenia leucophylla-White Top Trumpet Sarracenia minor-Hooded Pitcher plant Sarracenia purpurea-Purple Pitcher plant Sarracenia rubra-Red Topped Trumpet New Garden Landscaping & Nursery “Where your imagination takes root” .

Copy Link

Recommended publications

Foraging Modes of Carnivorous Plants Aaron M
Israel Journal of Ecology & Evolution, 2020 http://dx.doi.org/10.1163/22244662-20191066 Foraging modes of carnivorous plants Aaron M. Ellison* Harvard Forest, Harvard University, 324 North Main Street, Petersham, Massachusetts, 01366, USA Abstract Carnivorous plants are pure sit-and-wait predators: they remain rooted to a single location and depend on the abundance and movement of their prey to obtain nutrients required for growth and reproduction. Yet carnivorous plants exhibit phenotypically plastic responses to prey availability that parallel those of non-carnivorous plants to changes in light levels or soil-nutrient concentrations. The latter have been considered to be foraging behaviors, but the former have not. Here, I review aspects of foraging theory that can be profitably applied to carnivorous plants considered as sit-and-wait predators. A discussion of different strategies by which carnivorous plants attract, capture, kill, and digest prey, and subsequently acquire nutrients from them suggests that optimal foraging theory can be applied to carnivorous plants as easily as it has been applied to animals. Carnivorous plants can vary their production, placement, and types of traps; switch between capturing nutrients from leaf-derived traps and roots; temporarily activate traps in response to external cues; or cease trap production altogether. Future research on foraging strategies by carnivorous plants will yield new insights into the physiology and ecology of what Darwin called “the most wonderful plants in the world”. At the same time, inclusion of carnivorous plants into models of animal foraging behavior could lead to the development of a more general and taxonomically inclusive foraging theory.
[Show full text]
Status of Insectivorous Plants in Northeast India
Technical Refereed Contribution Status of insectivorous plants in northeast India Praveen Kumar Verma • Shifting Cultivation Division • Rain Forest Research Institute • Sotai Ali • Deovan • Post Box # 136 • Jorhat 785 001 (Assam) • India • [email protected] Jan Schlauer • Zwischenstr. 11 • 60594 Frankfurt/Main • Germany • [email protected] Krishna Kumar Rawat • CSIR-National Botanical Research Institute • Rana Pratap Marg • Lucknow -226 001 (U.P) • India Krishna Giri • Shifting Cultivation Division • Rain Forest Research Institute • Sotai Ali • Deovan • Post Box #136 • Jorhat 785 001 (Assam) • India Keywords: Biogeography, India, diversity, Red List data. Introduction There are approximately 700 identified species of carnivorous plants placed in 15 genera of nine families of dicotyledonous plants (Albert et al. 1992; Ellison & Gotellli 2001; Fleischmann 2012; Rice 2006) (Table 1). In India, a total of five genera of carnivorous plants are reported with 44 species; viz. Utricularia (38 species), Drosera (3), Nepenthes (1), Pinguicula (1), and Aldrovanda (1) (Santapau & Henry 1976; Anonymous 1988; Singh & Sanjappa 2011; Zaman et al. 2011; Kamble et al. 2012). Inter- estingly, northeastern India is the home of all five insectivorous genera, namely Nepenthes (com- monly known as tropical pitcher plant), Drosera (sundew), Utricularia (bladderwort), Aldrovanda (waterwheel plant), and Pinguicula (butterwort) with a total of 21 species. The area also hosts the “ancestral false carnivorous” plant Plumbago zelayanica, often known as murderous plant. Climate Lowland to mid-altitude areas are characterized by subtropical climate (Table 2) with maximum temperatures and maximum precipitation (monsoon) in summer, i.e., May to September (in some places the highest temperatures are reached already in April), and average temperatures usually not dropping below 0°C in winter.
[Show full text]
Descriptive Anatomy and Evolutionary Patterns of Anatomical Diversification in Adenia (Passifloraceae) David J
Aliso: A Journal of Systematic and Evolutionary Botany Volume 27 | Issue 1 Article 3 2009 Descriptive Anatomy and Evolutionary Patterns of Anatomical Diversification in Adenia (Passifloraceae) David J. Hearn University of Arizona, Tucson Follow this and additional works at: http://scholarship.claremont.edu/aliso Part of the Botany Commons, and the Ecology and Evolutionary Biology Commons Recommended Citation Hearn, David J. (2009) "Descriptive Anatomy and Evolutionary Patterns of Anatomical Diversification in Adenia (Passifloraceae)," Aliso: A Journal of Systematic and Evolutionary Botany: Vol. 27: Iss. 1, Article 3. Available at: http://scholarship.claremont.edu/aliso/vol27/iss1/3 Aliso, 27, pp. 13–38 ’ 2009, Rancho Santa Ana Botanic Garden DESCRIPTIVE ANATOMY AND EVOLUTIONARY PATTERNS OF ANATOMICAL DIVERSIFICATION IN ADENIA (PASSIFLORACEAE) DAVID J. HEARN Department of Ecology and Evolutionary Biology, University of Arizona, Tucson, Arizona 85721, USA ([email protected]) ABSTRACT To understand evolutionary patterns and processes that account for anatomical diversity in relation to ecology and life form diversity, anatomy of storage roots and stems of the genus Adenia (Passifloraceae) were analyzed using an explicit phylogenetic context. Over 65,000 measurements are reported for 47 quantitative and qualitative traits from 58 species in the genus. Vestiges of lianous ancestry were apparent throughout the group, as treelets and lianous taxa alike share relatively short, often wide, vessel elements with simple, transverse perforation plates, and alternate lateral wall pitting; fibriform vessel elements, tracheids associated with vessels, and libriform fibers as additional tracheary elements; and well-developed axial parenchyma. Multiple cambial variants were observed, including anomalous parenchyma proliferation, anomalous vascular strands, successive cambia, and a novel type of intraxylary phloem.
[Show full text]
A New Carnivorous Plant Lineage (Triantha) with a Unique Sticky-Inflorescence Trap
A new carnivorous plant lineage (Triantha) with a unique sticky-inflorescence trap Qianshi Lina,b,1, Cécile Anéc,d, Thomas J. Givnishc, and Sean W. Grahama,b aDepartment of Botany, University of British Columbia, Vancouver, BC V6T 1Z4, Canada; bUBC Botanical Garden, University of British Columbia, Vancouver, BC V6T 1Z4, Canada; cDepartment of Botany, University of Wisconsin–Madison, Madison, WI 53706; and dDepartment of Statistics, University of Wisconsin–Madison, Madison WI 53706 Edited by Elizabeth A. Kellogg, Donald Danforth Plant Science Center, St. Louis, MO, and approved June 5, 2021 (received for review October 30, 2020) Carnivorous plants consume animals for mineral nutrients that and in wetlands, including bogs, marly shorelines, and calcareous enhance growth and reproduction in nutrient-poor environments. spring-fed fens. In bogs, T. occidentalis is commonly found with Here, we report that Triantha occidentalis (Tofieldiaceae) represents recognized carnivorous plants such as Drosera rotundifolia a previously overlooked carnivorous lineage that captures insects on (Droseraceae) and Pinguicula vulgaris (Lentibulariaceae). During sticky inflorescences. Field experiments, isotopic data, and mixing the summer flowering season, T. occidentalis produces leafless models demonstrate significant N transfer from prey to Triantha, erect flowering stems up to 80 cm tall (12). These scapes have with an estimated 64% of leaf N obtained from prey capture in sticky glandular hairs, especially on their upper portions, a feature previous years, comparable to levels inferred for the cooccurring distinguishing Triantha from other genera of Tofieldiaceae round-leaved sundew, a recognized carnivore. N obtained via carnivory (Fig. 1). Small insects are often found trapped by these hairs; is exported from the inflorescence and developing fruits and may herbarium specimens are frequently covered in insects (Fig.
[Show full text]
Testing Darwin's Hypothesis About The
vol. 193, no. 2 the american naturalist february 2019 Natural History Note Testing Darwin’s Hypothesis about the Wonderful Venus Flytrap: Marginal Spikes Form a “Horrid q1 Prison” for Moderate-Sized Insect Prey Alexander L. Davis,1 Matthew H. Babb,1 Matthew C. Lowe,1 Adam T. Yeh,1 Brandon T. Lee,1 and Christopher H. Martin1,2,* 1. Department of Biology, University of North Carolina, Chapel Hill, North Carolina 27599; 2. Department of Integrative Biology and Museum of Vertebrate Zoology, University of California, Berkeley, California 94720 Submitted May 8, 2018; Accepted September 24, 2018; Electronically published Month XX, 2018 Dryad data: https://dx.doi.org/10.5061/dryad.h8401kn. abstract: Botanical carnivory is a novel feeding strategy associated providing new ecological opportunities (Wainwright et al. with numerous physiological and morphological adaptations. How- 2012; Maia et al. 2013; Martin and Wainwright 2013; Stroud ever, the benefits of these novel carnivorous traits are rarely tested. and Losos 2016). Despite the importance of these traits, our We used field observations, lab experiments, and a seminatural ex- understanding of the adaptive value of novel structures is of- periment to test prey capture function of the marginal spikes on snap ten assumed and rarely directly tested. Frequently, this is be- traps of the Venus flytrap (Dionaea muscipula). Our field and labora- cause it is difficult or impossible to manipulate the trait with- fi tory results suggested inef cient capture success: fewer than one in four out impairing organismal function in an unintended way; prey encounters led to prey capture. Removing the marginal spikes de- creased the rate of prey capture success for moderate-sized cricket prey however, many carnivorous plant traits do not present this by 90%, but this effect disappeared for larger prey.
[Show full text]
Carnivorous Plant Newsletter Vol 48 No 3 September 2019
Growing Drosera murfetii Mark S. Anderson • Vancouver • Washington • USA • [email protected] In the few years since Drosera murfetii has become separated from Drosera arcturi as a new species it has become available to growers, though it is certainly not available everywhere. I feel it is sufficiently unusual and interesting to deserve a place in many carnivorous plant collections. I began growing this species several years ago when a generous group of friends gave me a plant, along with an implied “Good luck!” since little was known about its culture. Here are some of my experiences and thoughts about keeping this fascinating species alive and, maybe, thriving. Drosera murfetii is an odd-ball among sundews (Back Cover). With its strange simple-looking leaves with tentacled ends D. murfetii looks like nothing else, other than D. arcturi. It has been called D. arcturi “giant form” before it was given species status. The leaves are spear-shaped with a pro- nounced mid-rib and are sometimes completely without tentacles (Fig. 1). They have a ‘v’-shaped cross section, the two longitudinal sides separating as the leaf develops. Not very sundew- like. What is very much as you would expect is the tentacles. These grow along the upper surface of the leaf from 1/3 to 2/3 of the length farthest from the main plant and extending to the tip. Another strange thing about this species is the tentacles along the edges generally bend around the leaf to the back side of it. An adaptation al- Figure 1: Drosera murfetii. lowing the plant to catch insects crawl- ing up or landing on this side of the leaf? Drosera murfetii plants generally will have fewer leaves than are common with other Drosera and plants with only one leaf, or none, are not uncommon.
[Show full text]
Exploring the Role of Auxin in the Androgynophore Movement in Passiflora
Genetics and Molecular Biology, 38, 3, 301-307 (2015) Copyright © 2015, Sociedade Brasileira de Genética. Printed in Brazil DOI: http://dx.doi.org/10.1590/S1415-475738320140377 Research Article Exploring the role of auxin in the androgynophore movement in Passiflora Livia C.T. Scorza and Marcelo Carnier Dornelas Universidade Estadual de Campinas, Instituto de Biologia, Departamento de Biologia Vegetal, Campinas, SP, Brazil. Abstract The flowers of the species belonging to the genus Passiflora show a range of features that are thought to have arisen as adaptations to different pollinators. Some Passiflora species belonging to the subgenus Decaloba sect. Xerogona, show touch-sensitive motile androgynophores. We tested the role of auxin polar transport in the modula- tion of the androgynophore movement by applying auxin (IAA) or an inhibitor of auxin polar transport (NPA) in the flowers. We recorded the movement of the androgynophore during mechano-stimulation and analyzed the duration, speed, and the angle formed by the androgynophore before and after the movement, and found that both IAA and NPA increase the amplitude of the movement in P. sanguinolenta. We hypothesize that auxin might have a role in modulating the fitness of these Decaloba species to different pollination syndromes and demonstrate that an interspecific hybrid between insect- and hummingbird-pollinated Xerogona species present a heterosis effect on the speed of the androgynophore movement. Keywords: Passiflora, androgynophore, IAA, NPA, thigmotropism. Received: December 18, 2014; Accepted: April 15, 2015. Introduction Recently, we showed that in some Passiflora species, The genus Passiflora comprises about 500 species the androgynophore can also be a thigmotropic structure, which are mostly woody vines that present a huge diversity i.e., it has the capability to move in response to touch and in flower shape, colors and sizes.
[Show full text]
Carnivorous Plant Newsletter Vol 48, No 2, June 2019
Byblis in cultivation in the tropics and in temperate climates Gregory Allan • Birmingham • United Kingdom • [email protected] Cindy Chiang • Singapore • [email protected] This article has been written based mostly on the authors’ experiences in growing Byblis in the UK and in Singapore. It is hoped that growers in regions with different climates will be able to extrapo- late from the information provided here, adjusting the methods described below to suit their own growing conditions. Hopefully much of the information provided here is universal in its application. Introduction If any genus of carnivorous plants deserves to be better known, both by horticulturalists and botanists, it is Byblis. The common name (ironically rarely used by enthusiasts) for the genus is “rainbow plants”, on account of the prismatic effect that can be produced when the sun shines on their copiously-produced sticky glands. All species follow a basic morphological plan: they have a central stem from which radiate numerous filiform leaves and scapes with showy flowers that typi- cally have purple petals (although white forms of most species are known) and vivid yellow anthers. Virtually all parts of the plants are covered in mucilage-tipped stalked glands (colloquially referred to as “tentacles”), which efficiently capture small insects, as well as microscopic sessile digestive glands. Another interesting characteristic of the genus is the presence of pulvini in most, if not all, species. Pulvini are swellings at the base of pedicels which, usually after successful pollination, uti- lize hydraulics to bend the pedicel, and consequently the developing fruit, downwards towards the ground. This phenomenon was discovered by Brian Barnes in the early 21st century.
[Show full text]
(Sarracenia) Provide a 21St-Century Perspective on Infraspecific Ranks and Interspecific Hybrids: a Modest Proposal* for Appropriate Recognition and Usage
Systematic Botany (2014), 39(3) © Copyright 2014 by the American Society of Plant Taxonomists DOI 10.1600/036364414X681473 Date of publication 05/27/2014 Pitcher Plants (Sarracenia) Provide a 21st-Century Perspective on Infraspecific Ranks and Interspecific Hybrids: A Modest Proposal* for Appropriate Recognition and Usage Aaron M. Ellison,1,5 Charles C. Davis,2 Patrick J. Calie,3 and Robert F. C. Naczi4 1Harvard University, Harvard Forest, 324 North Main Street, Petersham, Massachusetts 01366, U. S. A. 2Harvard University Herbaria, Department of Organismic and Evolutionary Biology, 22 Divinity Avenue, Cambridge, Massachusetts 02138, U. S. A. 3Eastern Kentucky University, Department of Biological Sciences, 521 Lancaster Avenue, Richmond, Kentucky 40475, U. S. A. 4The New York Botanical Garden, 2900 Southern Boulevard, Bronx, New York 10458, U. S. A. 5Author for correspondence ([email protected]) Communicating Editor: Chuck Bell Abstract—The taxonomic use of infraspecific ranks (subspecies, variety, subvariety, form, and subform), and the formal recognition of interspecific hybrid taxa, is permitted by the International Code of Nomenclature for algae, fungi, and plants. However, considerable confusion regarding the biological and systematic merits is caused by current practice in the use of infraspecific ranks, which obscures the meaningful variability on which natural selection operates, and by the formal recognition of those interspecific hybrids that lack the potential for inter-lineage gene flow. These issues also may have pragmatic and legal consequences, especially regarding the legal delimitation and management of threatened and endangered species. A detailed comparison of three contemporary floras highlights the degree to which infraspecific and interspecific variation are treated inconsistently.
[Show full text]
Spring 2014 for Web.Pub
Spring 2014 Page 1 Botanic Garden News The Botanic Garden Volume 17, No. 1 of Smith College Spring 2014 Orchidelirium at Smith Madelaine Zadik K aren Yu ’16 is a STRIDE scholar who has worked with me since 2012 on educational projects and exhibitions at the Botanic Garden. As a first year, Karen learned about the workings of the Botanic Garden, our plant collections, and our various educational activities, including exhibit production. The plan was that by the end of her two-year STRIDE placement, she would produce an exhibit of her own. She had to hit the ground running, as the exhibit Botanical Printing: Artful Collaborations on Paper and Cloth opened just a month and a half after her arrival. Karen wrote label copy and press releases, learned mounting techniques, helped design the gallery layout with our modular walls, and learned how to use our unique hanging system in the Church Exhibition Gallery. For our next exhibit, From Petals to Paper: Poetic Inspiration from Flowers, Karen was involved in the many months of planning leading up to the installation in March 2013. When given a choice of possible exhibit topics for her own project, Karen chose to use a collection of orchid prints by artist Florence Helen Woolward to create an exhibit that would help illuminate the world of orchids for the visiting public. The prints are from Thesaurus Woolwardiae, Orchids of the Marquis of Lothian, which contained reproductions of 60 of Woolward’s orchid paintings. Woolward produced an impressive body of work, especially considering that she was never formally trained in either art or botany.
[Show full text]
Australian Carnivorous Plants N
AUSTRALIAN NATURAL HISTORY International Standard Serial Number: 0004-9840 1. Australian Carnivorous Plants N. S. LANDER 6. With a Thousand Sea Lions JUDITH E. KING and on the Auckland Islands BASIL J . MAR LOW 12. How Many Australians? W. D. BORRIE 17. Australia's Rainforest Pigeons F. H. J. CROME 22. Salt-M aking Among the Baruya WILLIAM C. CLARKE People of Papua New Guinea and IAN HUGHES 25. The Case for a Bush Garden JEAN WALKER 28. "From Greenland's Icy Mountains . .... ALEX RITCHIE F RO NT COVER . 36. Books Shown w1th its insect prey is Drosera spathulata. a Sundew common 1n swampy or damp places on the east coast of Australia between the Great Div1d1ng Range and the AUSTRALIAN NATURAL HISTORY 1s published quarterly by The sea. and occasionally Australian Museum. 6-8 College Street. Sydney found 1n wet heaths in Director Editorial Committee Managing Ed 1tor Tasman1a This species F H. TALBOT Ph 0. F.L S. HAROLD G COGGER PETER F COLLIS of carnivorous plant also occurs throughout MICHAEL GRAY Asia and 1n the Philip KINGSLEY GREGG pines. Borneo and New PATRICIA M McDONALD Zealand (Photo S Jacobs) See the an1cle on Australian car ntvorous plants on page 1 Subscrtpttons by cheque or money order - payable to The Australian M useum - should be sent to The Secretary, The Australian Museum. P.O. Box 285. Sydney South 2000 Annual Subscription S2 50 posted S1nglc copy 50c (62c posted) jJ ___ AUSTRALIAN CARNIVOROUS PLANTS By N . S.LANDER Over the last 100 years a certain on ly one.
[Show full text]
The Cost of Carnivory for Darlingtonia Californica (Sarraceniaceae): Evidence from Relationships Among Leaf Traits1
American Journal of Botany 92(7): 1085±1093. 2005. THE COST OF CARNIVORY FOR DARLINGTONIA CALIFORNICA (SARRACENIACEAE): EVIDENCE FROM RELATIONSHIPS AMONG LEAF TRAITS1 AARON M. ELLISON2,4 AND ELIZABETH J. FARNSWORTH3 2Harvard University, Harvard Forest, P.O. Box 68, Petersham, Massachusetts 01366 USA; and 3New England Wild Flower Society, 180 Hemenway Road, Framingham, Massachusetts 01701 USA Scaling relationships among photosynthetic rate, foliar nutrient concentration, and leaf mass per unit area (LMA) have been observed for a broad range of plants. Leaf traits of the carnivorous pitcher plant Darlingtonia californica, endemic to southern Oregon and northern California, USA, differ substantially from the predictions of these general scaling relationships; net photosynthetic rates of Darlingtonia are much lower than predicted by general scaling relationships given observed foliar nitrogen (N) and phosphorus (P) concentrations and LMA. At ®ve sites in the center of its range, leaf traits of Darlingtonia were strongly correlated with elevation and differed with soil calcium availability and bedrock type. The mean foliar N : P of 25.2 6 15.4 of Darlingtonia suggested that these plants were P-limited, although N concentration in the substrate also was extremely low and prey capture was uncommon. Foliar N : P stoichiometry and the observed deviation of Darlingtonia leaf traits from predictions of general scaling relationships permit an initial assessment of the ``cost of carnivory'' in this species. Carnivory in plants is thought to have evolved in response to N limitation, but for Darlingtonia, carnivory is an evolutionary last resort when both N and P are severely limiting and photosynthesis is greatly reduced. Key words: carnivorous plants; Darlingtonia californica; fens; leaf mass area; leaf traits; photosynthesis; nitrogen; serpentine.
[Show full text]