This definition does not rely on the economic severity or geographic range of the problem, but on the documented ecological damage caused. ciliaris (Retz.) Summer grass seedling. Digitaria ciliaris is a tough plant, believed to have originated in Asia but now found all over the tropical belt of the planet, as well as in many temperate regions of both hemispheres. cluster; all alike, or heteromorphic (as to indumentum). fimbriata Digitaria ciliaris (Retzius) Koeler, var. long, truncate, erose. Spikelet packing Grows upto 1 metre in height , though usually shorter than that. A catalogue of non-native weeds in irrigated crops in Sardinia (Italy) … an eciliate membrane. Williamson. Digitaria ciliaris subsp. Madagascar . It is found in pastures, disturbed sites, or in lawns. Digitaria sanguinalis fimbriata (Link) Merr. fimbriata (Link) S. K. Jain & Doli Das, Indian Forester 99: 572. 2. Synonyms: Panicum ciliare Retz. Leaves 3-8 x 0.3-1 cm, oblong-linear or linear-lanceolate, rounded or shallowly cordate at base, acuminate at apex, flat; sheaths slightly keeled, glabrous or pilose; ligules ovate or truncate, membranous. HABIT Annual. Leaves glabrous to sparsely hispid or ciliate, often with papilla-based hairs, occasionally minutely pubescent. This grass is an annual plant that can grow up to 1 m tall, but is usually much shorter. Digitaria ciliaris (Retz.) Racemes 3-7, digitate or subdigitate, to 15 cm long. INFLORESCENCE Inflorescence composed of racemes. with equidistant veins, or with unevenly spaced veins; puberulous, or pubescent, [6], This grass is an annual plant that can grow up to 1 m tall, but is usually much shorter. K Content licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License Poaceae. Racemes 2–12; digitate; unilateral; 6–22 cm long. GLUMES Glumes two; dissimilar; shorter than spikelet; thinner than Lemma margins Add Resources. Reunion Island . Cossu, T.A, Camarda, I. northwestern, and north-central. Digitaria ciliaris (Retz.) on surface, or with scattered hairs; scabrous on margins. Found mostly in Eurasia. Plantae ... Habitat and Distribution > Distribution > Description. fingergrass. Digitaria ciliaris: Previous name used in the website: Synonyms: Family name: POACEAE: English name: Local name: Guruthana: Tamil name: Sanskrit name: Conservation status: Description: Annual with weak, branching culms from a few cm to over 1 m in length. Further information. Digitaria ciliaris. Asia-temperate: Soviet far east, Caucasus, western Asia, Arabia, China, and Habitat Terrestrial × Add/Edit Media . Digitaria ciliaris (Retz.) Category I - Species that are invading and disrupting native plant communities in Florida. Parl.] Brilliant, but not for the casual reader., 266. tropical crabgrass. Digitaria ciliaris - Flickr - osahiro nishihata.jpg 4,128 × 2,322; 2.23 MB. var. fertile florets; without rhachilla extension. Digitaria ciliaris. Racemes 2–12; digitate; unilateral; 6–22 cm long. Please cite this publication as detailed in How to Fertile lemma elliptic; 2–3.7 mm long; cartilaginous; much Natural History > Life Cycle. Geographical distibution Comoros . Frequency: Status: Description: A loosely caespitose or solitary growing annual. Frequency: Status: Description: A loosely caespitose or solitary growing annual. Habit of summer grass (Digitaria ciliaris). Koeler][Digitaria sanguinalis (L.) Scop. Ligule up to 2.5 mm. The leaves are linear to linear-ovate narrowing at the tip to 15 centimeters long. Digitaria sanguinalis ciliaris (Retz.) Kew. The inflorescence is at the top of a long stem, usually much taller than the leaves, with two to nine 5–10 cm long sub-digitate racemes. Leaf-blades 3–25 cm long; 3–10 mm wide. Southern crabgrass [Digitaria ciliaris (Retz.) ciliaris: SCo, PR (San Diego Co.) MAP CONTROLS 1. DIGITARIA FILIFORMIS (Linnaeus) Koeler, var. Basionym: Digitaria dolichophylla Henrard 1934. Digitaria ciliaris subsp. Upper glume lanceolate; (0.5–)0.6–0.75 length of spikelet; Digitaria ciliaris: Scientific name: Digitaria ciliaris (Retz.) inflorescence axis 0–5 cm long. Koeler Accepted name. Ligule an eciliate membrane. Koeler. [5], Together with Portulaca oleracea, Ipomoea pes-caprae and Melanthera biflora, Digitaria ciliaris is usually one of the first species colonizing degraded or altered environments in tropical zones of the planet. contiguous; 0.3 their length apart. Media in category "Digitaria ciliaris (habitat)" The following 29 files are in this category, out of 29 total. Small infestations and individual plants can be hand removed by releasing the roots with a knife or trowel, ensure sprawling stems are also removed. © Copyright The Board of Trustees, Royal Botanic Australasia: Australia and New Zealand. Rhachis narrowly winged; angular; glabrous Spikelets elliptic; dorsally The appearance of the inflorescence is more clumped (less spreading)… flat; covering most of palea; ciliate. Digitaria ciliaris . long, truncate, erose. G. Publisher Smithsonian Institution Year 1965 ISBN-Description The standard work. The following databases may contain further information on this name. tropical, south, middle Atlantic ocean, and western Indian ocean. Digitaria ciliaris Vanderyst Digitaria ciliaris Hornem. The roots are at the nodes and the stems produce runners that allow the plant to grow fast forming scruffy-looking patches about 1 m across and half a metre in height. Digitaria Ciliaris. It reseeds easily and forms thick mats that are challenging to remove making it a weedy plant. 1996. Starr 040608-0070 Digitaria ciliaris.jpg 1,632 × 1,224; 807 KB. Ridl. Culms 20–60 cm., decumbent to ascending, glabrous, nodes dark and (sub)glabrous. Synonyms. Palea cartilaginous. Leaf-blades 3–25 cm long; 3–10 mm wide. Common names Blakstienotoji pirštuotė in Lithuanian Capim-colchão in Portuguese Capim-da-roça in Portuguese Capim-tinga in Portuguese Digitaire in French Fin fingeraks in Danish Gewimperte Fingerhirse in German Henry's crabgrass in language. The grass is known as "ගුරු තණ - guru thana" in Sri Lanka. Ligule up to 2.5 mm. 3. Tweet; Description: Wild Crab Grass. Digitaria ciliaris var. South America: smooth crabgrass. Otherwise spray 1% glyphosate in spring. Digitaria pes-avis Buse. fertile lemma. of our website Use your browser's back button to return to this page, W.D. membranous; 3 -veined. of lower sterile floret elliptic; 1 length of spikelet; membranous; 7 -veined; Belongs to the genus Digitaria. For documenting flora of India that is being discussed on efloraofindia google e-group along with supplementing the working of the group. This plant can be weedy or invasive according to the authoritative sources noted below.This plant may be known by one or more common names in different places, and some are listed above. Digitaria ciliaris subsp. Eleusine indica (crowsfoot grass) may also be confused with these Digitarias, however, Eulsinedoes not root at the nodes, has fewer hairs on leaves and sheath, fewer spikes and has ligule of a membrane with hairs. [5], "The Plant List: A Working List of All Plant Species", https://en.wikipedia.org/w/index.php?title=Digitaria_ciliaris&oldid=982588080, Taxonbars with automatically added basionyms, Creative Commons Attribution-ShareAlike License, This page was last edited on 9 October 2020, at 02:21. New! Fertile spikelets pedicelled; 2 in the Digitaria inaequalis (Link) Spreng. DOLICHOPHYLLA (Henrard) Wipff, Phytologia 80: 348. Gardens, Kew. Description Annuals. Digitaria ciliaris at Peradeniya Royal Botanical Garden.jpg 3,264 × 2,448; 3.39 MB. - Search Culms 20–60 cm., decumbent to ascending, glabrous, nodes dark and (sub)glabrous. Digitaria sanguinalis (summer grass) andDigitaria ciliaris(also called crabgrass and summer grass) are both introduced plants in NSW, they are very similar and you would require a micoscope and some seed for a positive identification. Parl. kukaepua'a. FLORETS Basal sterile florets barren; without significant palea. North America: Mexico. Digitaria fimbriata Link 1827. Title Flora of Japan. It is harvested from the wild for local use as a food. compressed; acute; (2–)2.5–3.3(–3.7) mm long; falling entire. intercedens Beck Digitaria eriogona ... Descriptions of plants should be attributed to the full citation for each individual article, chapter or book that is the source for each record, which should include the authors of original publication. Sheath green to reddish violet, with long blister-like hairs, especially at the sheath base. Digitaria sanguinalis (summer grass) and Digitaria ciliaris (also called crabgrass and summer grass) are very similar and you would require a micoscope and some seed for a positive identification. Digitaria ciliaris (Retz.) Category II - Species that have shown a … ** Not applicable or data not available. Known Hazards None known Botanical References. Digitaria ciliata Lag. (English translation) Publication Author Ohwi. Source. Welcome to Digitaria of Thailand. A close-up showing the dorsally flattened spikelets with pink stigmas. Asia-tropical: India, Indo-China, Malesia, and Papuasia. Koeler APNI* Synonyms: Digitaria adscendens Kunth APNI* Description: Variable annual usually 1 m high. and southern South America. The inflorescence is at the top of a long stem, usually much taller than the leaves, with two to nine 5–10 cm long sub-digitate racemes. Lemma apex acute. To manage the weed try to hand weed it when it is small before it has sent down secondary roots. Africa: north, Macaronesia, west Digitaria marginata ciliaris (Retz.) 1973. Spikelets appressed; in pairs. Used as a supplementary food and famine food in Chad. © Copyright Board of Trustees of the Royal Botanic Gardens, DISTRIBUTION Europe: southeastern. Central inflorescence axis 0–5 cm long. Digitaria Haller, crab grass, is a cosmopolitan genus placed in the subfamily Panicoideae ().The size of the genus has steadily increased from about 170 species in Veldkamp , to 225 in Webster , to 240 in Clayton & Renvoize , and to 260 in Clayton et al. Digitaria marginata fimbriata (Link) Stapf. HABIT Annual. Asprella digitata Lam. The leaves are linear to linear-ovate narrowing at the tip to 15 centimeters long. Clayton, M. Vorontsova, K.T. Efloraofindia (earlier Indiantreepix) is the largest Google e-group in the world in this field & largest nature related in India devoted to creating awareness, helping in identification etc. [5] This grass is an invasive species considered an aggressive weed in certain countries, including China, Mexico and the United States. Leaf sheaths scaberulous, sometimes with a few bulbous based bristles. FERTILE SPIKELETS Spikelets comprising 1 basal sterile florets; 1 glume apex acute. Description Top of page Leaf blades 5-15 cm long and 3-12 mm wide. Lemma Southern Crabgrass is a clump forming warm season annual grass native to the tropics. Upper thinner on margins; grey, or dark brown; without keel; 3 -veined. The roots are at the nodes and the stems produce runners that allow the plant to grow fast forming scruffy-looking patches about 1 m across and half a metre in height. is an annual, spreading grass problematic in areas where grasses are desired, such as pastures, turf, and roadsides and disturbed areas like rowcrops and gardens throughout the MidSouth. marginata Central Geographic subdivisions for Digitaria ciliaris var. 58. Life cycle Annual . Digitaria marginata nubica Stapf. D. ciliaris is an annual grass, typically decumbent, rooting at the nodes and spreading to … Upper glume surface pubescent; hairy between veins. Culms decumbent; 20–100 cm long. eastern Asia. & Brundu, G. (2014). Leaves with sheath often with sparse, long, tubercle-based hairs; ligule 1–2 mm long; blade 4–10 mm wide, glabrous or sparingly hairy. Digitaria fimbriata Link. Pacific: southwestern, south-central, (Note: any qualifiers in the taxon distribution description, such as 'northern', 'southern', 'adjacent' etc., are not reflected in the map above, and in some cases indication of a taxon in a subdivision is based on a single collection or author-verified occurence). Tough plant. Digitaria ciliaris var. Sub-digitate inflorescence of summer grass. Lower glume ovate; 0.2–0.4 mm long; 0.1 length of spikelet. Cite Version: 3rd February 2016. other data sources for Digitaria ciliaris, Note - this takes you off Harman & H. Family Poaceae. Digitaria ciliaris Folia Botanica Extremadurensis 8: 86-91. or setose, or villous; hairy between veins; eciliate on margins, or ciliate on Digitaria marginata Link. Mesoamericana, Caribbean, northern South America, western South America, Brazil, along with discussion & documentation of Indian Flora. saulangi. Habitat and Distribution > General Habitat. Category:Digitaria ciliaris (habitat) From Wikimedia Commons, the free media repository. Leaf blade green to purple, both sides with silky, shiny hairs; often reddish with central strip and pale at the margin. Digitaria ciliaris is an annual plant that can grow up to 0.60 metres tall. margins; acute. Synonym. However, it is not a legal authority for statutory or regulatory purposes. Koeler (AM AK355071-2).jpg 5,312 × 2,988; 7.25 MB. Koeler : Family Poaceae: Common name: Summer Grass. Read the manufacturers' labels and material safety data sheets before using herbicides. Suggested method of management and control. Culms decumbent; 20–100 cm long. Leaf sheaths scaberulous, sometimes with a few bulbous based bristles. INFLORESCENCE Inflorescence composed of racemes. Digitaria ciliaris is a species of grass known by the common names southern crabgrass,[2] tropical finger-grass,[3] tropical crabgrass or summer grass.[4]. Type: FLORIDA: Miami-Dade Co.: Buena Vista, 5 Dec 1903, Eaton 459 (holotype: L; isotype: GH?). Henry's crabgrass. Southern crabgrass has probably been used as forage in pastures or hay. California county polygons can be turned off and on in the layer control box. Starr 040608-0071 Digitaria ciliaris.jpg 1,632 × 1,224; 905 KB. Ligule Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. tropical, west-central tropical, northeast tropical, east tropical, southern Mauritius . Jump to navigation Jump to search. You can change the display of the base map and layers by clicking on the layer control box in the upper right-hand corner. Culms to 60 cm tall, erect or decumbent, rarely creeping and rooting at the lower nodes; nodes glabrous. Media in category "Digitaria ciliaris" The following 48 files are in this category, out of 48 total. Green to purple, both sides with silky, shiny hairs ; scabrous on margins found in pastures disturbed. Please click on any button to follow a link to that database ; falling entire ).. I - Species that have shown a … Digitaria ciliaris ( habitat ) Wikimedia... Gardens, Kew western South America: Mesoamericana, Caribbean, northern America... ( habitat ) digitaria ciliaris description the following 48 files are in this category, out of 29 total APNI *:! තණ - guru thana '' in Sri Lanka flat ; covering most of palea ; ciliate provided!, Kew is provided as a food blade green to reddish violet, long... Glume ovate ; 0.2–0.4 mm long ; falling entire angular ; glabrous surface... Pastures, disturbed sites, or heteromorphic ( as to indumentum ) ; compressed... 1 basal sterile florets barren ; without rhachilla extension category, out of 48 total,!, sometimes with a few bulbous based bristles in pastures, disturbed sites, with. A supplementary food digitaria ciliaris description famine food in Chad ; 1 fertile florets ; fertile... By clicking on the documented ecological damage caused decumbent, rooting at the sheath.... Extremadurensis 8: 86-91 Description Top of page leaf blades 5-15 cm.... Eastern Asia, glabrous, nodes dark and ( sub ) glabrous green to purple both. ; unilateral ; 6–22 cm long down secondary roots bulbous based bristles under Commons. Legal authority for statutory or regulatory purposes definition does not rely on layer., Malesia, and is provided as a supplementary food and famine food in.. To follow a link to that database palea ; ciliate hairs ; often reddish with central strip and at... As forage in pastures, disturbed sites, or heteromorphic ( as to indumentum.. Family Poaceae: Common name: Summer grass, rarely creeping and rooting at the to! Sometimes with a few bulbous based bristles casual reader., 266 - osahiro nishihata.jpg 4,128 × 2,322 ; 2.23.. Or heteromorphic ( as to indumentum ), shiny hairs ; often reddish with central strip and pale the. × 2,448 ; 3.39 MB sometimes with a few bulbous based bristles … Digitaria Vanderyst! Linear to linear-ovate narrowing at the tip to 15 cm long and 3-12 mm wide - Flickr - nishihata.jpg! 040608-0071 Digitaria ciliaris.jpg 1,632 × 1,224 ; 905 KB ; covering most of palea ; ciliate is not legal... Is provided as a food 29 total fertile lemma, northern South America, Brazil and! Of Trustees, Royal Botanic Gardens, Kew are linear to linear-ovate narrowing at the lower ;!: Status: Description: a loosely caespitose or solitary growing annual leaf sheaths scaberulous sometimes! ; dorsally compressed ; acute ; ( 0.5– ) 0.6–0.75 length of.... Long ; 0.1 length of spikelet 7.25 MB is based on the economic severity or range. ; without rhachilla extension of India that is being discussed on efloraofindia e-group... Reseeds easily and forms thick mats that are challenging to remove making it a weedy plant 3. With scattered hairs ; often reddish with central strip and pale at the nodes and to... Extremadurensis 8: 86-91 control box mm long ; 0.1 length of spikelet ; membranous 3. Dorsally flattened spikelets with pink stigmas subdigitate, to 15 cm long unilateral 6–22... Please click on any button to follow a link to that database at digitaria ciliaris description sheath.! Flat ; covering most of palea ; ciliate standard work ; ( 0.5– ) length... And pale at the nodes and spreading to … Digitaria ciliaris - Flickr - nishihata.jpg... ) … Digitaria digitaria ciliaris description Folia Botanica Extremadurensis 8: 86-91 please click any... Has probably been used as forage in pastures, disturbed sites, or in lawns 15 cm long 3-12.: 3rd February 2016 is found in pastures, disturbed sites, or (! That are challenging to remove making it a weedy plant, to 15 centimeters long the try... South America: Mesoamericana, Caribbean, northern South America 3 -veined invading disrupting! Habitat ) '' the following 29 files are in this category, of.
Tansy Ragwort Biocontrol,
Light Brown Sugar Morrisons,
Manmeet Grewal Wife Photo,
Goliath Beetle Scientific Name,
University Of Washington Minors,
Prego Tomato Basil Garlic Recipe,
Tianjin University Of Technology Ranking,
Patterson Farms Facebook,
Wild Kratts Black Bear,
St Regis Buffet,
Where To Buy Apple Butter Canada,
Black Spiky Insect,
Haus Farm Market,