Lower glume ovate; 0.2–0.4 mm long; 0.1 length of spikelet. Digitaria ciliaris Folia Botanica Extremadurensis 8: 86-91. Sheath green to reddish violet, with long blister-like hairs, especially at the sheath base. © Copyright Board of Trustees of the Royal Botanic Gardens, Australasia: Australia and New Zealand. Digitaria ciliaris (Retz.) The leaves are linear to linear-ovate narrowing at the tip to 15 centimeters long. Southern Crabgrass is a clump forming warm season annual grass native to the tropics. fimbriata (Link) S. K. Jain & Doli Das, Indian Forester 99: 572. Mauritius . This definition does not rely on the economic severity or geographic range of the problem, but on the documented ecological damage caused. Culms decumbent; 20–100 cm long. Digitaria marginata fimbriata (Link) Stapf. Koeler. inflorescence axis 0–5 cm long. Pacific: southwestern, south-central, 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. and southern South America. Digitaria ciliaris . Digitaria ciliaris: Scientific name: Digitaria ciliaris (Retz.) [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. fertile lemma. Upper glume surface pubescent; hairy between veins. Racemes 2–12; digitate; unilateral; 6–22 cm long. Digitaria ciliaris (Retz.) To manage the weed try to hand weed it when it is small before it has sent down secondary roots. Lemma apex acute. South America: or setose, or villous; hairy between veins; eciliate on margins, or ciliate on along with discussion & documentation of Indian Flora. The leaves are linear to linear-ovate narrowing at the tip to 15 centimeters long. Gardens, Kew. [5] This grass is an invasive species considered an aggressive weed in certain countries, including China, Mexico and the United States. The following databases may contain further information on this name. [6], This grass is an annual plant that can grow up to 1 m tall, but is usually much shorter. Digitaria inaequalis (Link) Spreng. Williamson. Digitaria ciliaris is an annual plant that can grow up to 0.60 metres tall. Cossu, T.A, Camarda, I. Mesoamericana, Caribbean, northern South America, western South America, Brazil, Otherwise spray 1% glyphosate in spring. Asprella digitata Lam. However, it is not a legal authority for statutory or regulatory purposes. A catalogue of non-native weeds in irrigated crops in Sardinia (Italy) … New! other data sources for Digitaria ciliaris, Note - this takes you off Racemes 2–12; digitate; unilateral; 6–22 cm long. Fertile lemma elliptic; 2–3.7 mm long; cartilaginous; much Southern crabgrass [Digitaria ciliaris (Retz.) Culms to 60 cm tall, erect or decumbent, rarely creeping and rooting at the lower nodes; nodes glabrous. Digitaria marginata nubica Stapf. Frequency: Status: Description: A loosely caespitose or solitary growing annual. Parl.] (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). Asia-tropical: India, Indo-China, Malesia, and Papuasia. ** Not applicable or data not available. Type: FLORIDA: Miami-Dade Co.: Buena Vista, 5 Dec 1903, Eaton 459 (holotype: L; isotype: GH?). Culms 20–60 cm., decumbent to ascending, glabrous, nodes dark and (sub)glabrous. Small infestations and individual plants can be hand removed by releasing the roots with a knife or trowel, ensure sprawling stems are also removed. smooth crabgrass. 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. Spikelet packing long, truncate, erose. Madagascar . Synonym. 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. For documenting flora of India that is being discussed on efloraofindia google e-group along with supplementing the working of the group. Please cite this publication as detailed in How to kukaepua'a. eastern Asia. with equidistant veins, or with unevenly spaced veins; puberulous, or pubescent, Harman & H. 1996. Synonyms. Habitat Terrestrial × Add/Edit Media . Central inflorescence axis 0–5 cm long. Central INFLORESCENCE Inflorescence composed of racemes. Rhachis narrowly winged; angular; glabrous Ligule an eciliate membrane. membranous; 3 -veined. You can change the display of the base map and layers by clicking on the layer control box in the upper right-hand corner. cluster; all alike, or heteromorphic (as to indumentum). Kew. Leaves glabrous to sparsely hispid or ciliate, often with papilla-based hairs, occasionally minutely pubescent. Description Top of page Leaf blades 5-15 cm long and 3-12 mm wide. marginata North America: Mexico. Culms 20–60 cm., decumbent to ascending, glabrous, nodes dark and (sub)glabrous. Spikelets elliptic; dorsally Fertile spikelets pedicelled; 2 in the 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. Spikelets appressed; in pairs. contiguous; 0.3 their length apart. Leaf blade green to purple, both sides with silky, shiny hairs; often reddish with central strip and pale at the margin. Koeler (AM AK355071-2).jpg 5,312 × 2,988; 7.25 MB. 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. Digitaria ciliaris. 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. Clayton, M. Vorontsova, K.T. Suggested method of management and control. Reunion Island . Category II - Species that have shown a … It is found in pastures, disturbed sites, or in lawns. Digitaria sanguinalis fimbriata (Link) Merr. Digitaria ciliaris subsp. Culms decumbent; 20–100 cm long. Family Poaceae. Starr 040608-0070 Digitaria ciliaris.jpg 1,632 × 1,224; 807 KB. northwestern, and north-central. Koeler APNI* Synonyms: Digitaria adscendens Kunth APNI* Description: Variable annual usually 1 m high. Racemes 3-7, digitate or subdigitate, to 15 cm long. & Brundu, G. (2014). - Search Leaf sheaths scaberulous, sometimes with a few bulbous based bristles. Ligule up to 2.5 mm. Digitaria fimbriata Link 1827. Leaf sheaths scaberulous, sometimes with a few bulbous based bristles. Digitaria ciliaris (Retz.) fingergrass. This grass is an annual plant that can grow up to 1 m tall, but is usually much shorter. INFLORESCENCE Inflorescence composed of racemes. Habit of summer grass (Digitaria ciliaris). Belongs to the genus Digitaria. Habitat and Distribution > General Habitat. Media in category "Digitaria ciliaris (habitat)" The following 29 files are in this category, out of 29 total. 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. The appearance of the inflorescence is more clumped (less spreading)… K Content licensed under Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License Poaceae. Digitaria ciliaris var. Upper glume lanceolate; (0.5–)0.6–0.75 length of spikelet; Digitaria ciliaris subsp. Known Hazards None known Botanical References. HABIT Annual. Life cycle Annual . Geographic subdivisions for Digitaria ciliaris var. Leaves with sheath often with sparse, long, tubercle-based hairs; ligule 1–2 mm long; blade 4–10 mm wide, glabrous or sparingly hairy. Palea cartilaginous. tropical, south, middle Atlantic ocean, and western Indian ocean. Southern crabgrass has probably been used as forage in pastures or hay. Read the manufacturers' labels and material safety data sheets before using herbicides. The grass is known as "ගුරු තණ - guru thana" in Sri Lanka. thinner on margins; grey, or dark brown; without keel; 3 -veined. 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. tropical, west-central tropical, northeast tropical, east tropical, southern Natural History > Life Cycle. 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. Ligule up to 2.5 mm. FERTILE SPIKELETS Spikelets comprising 1 basal sterile florets; 1 saulangi. tropical crabgrass. G. Publisher Smithsonian Institution Year 1965 ISBN-Description The standard work. Disclaimer: ITIS taxonomy is based on the latest scientific consensus available, and is provided as a general reference source for interested parties. glume apex acute. Asia-temperate: Soviet far east, Caucasus, western Asia, Arabia, China, and Digitaria ciliaris var. an eciliate membrane. Parl. Brilliant, but not for the casual reader., 266. It reseeds easily and forms thick mats that are challenging to remove making it a weedy plant. Koeler : Family Poaceae: Common name: Summer Grass. Digitaria ciliaris at Peradeniya Royal Botanical Garden.jpg 3,264 × 2,448; 3.39 MB. Digitaria ciliaris subsp. of our website Use your browser's back button to return to this page, W.D. [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. Synonyms: Panicum ciliare Retz. Digitaria pes-avis Buse. ciliaris: SCo, PR (San Diego Co.) MAP CONTROLS 1. fertile florets; without rhachilla extension. Digitaria marginata Link. Used as a supplementary food and famine food in Chad. Cite Version: 3rd February 2016. Welcome to Digitaria of Thailand. Ridl. Leaf-blades 3–25 cm long; 3–10 mm wide. Tweet; Description: Wild Crab Grass. 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 Vanderyst Digitaria ciliaris Hornem. Koeler][Digitaria sanguinalis (L.) Scop. Henry's crabgrass. Digitaria Ciliaris. long, truncate, erose. Sub-digitate inflorescence of summer grass. var. Plantae ... Habitat and Distribution > Distribution > Description. 58. Lemma margins; acute. Jump to navigation Jump to search. DIGITARIA FILIFORMIS (Linnaeus) Koeler, var. D. ciliaris is an annual grass, typically decumbent, rooting at the nodes and spreading to … Geographical distibution Comoros . Media in category "Digitaria ciliaris" The following 48 files are in this category, out of 48 total. 1973. © Copyright The Board of Trustees, Royal Botanic Africa: north, Macaronesia, west Frequency: Status: Description: A loosely caespitose or solitary growing annual. Category I - Species that are invading and disrupting native plant communities in Florida. FLORETS Basal sterile florets barren; without significant palea. GLUMES Glumes two; dissimilar; shorter than spikelet; thinner than Please click on any button to follow a link to that database. A close-up showing the dorsally flattened spikelets with pink stigmas. Further information. fimbriata Digitaria ciliaris (Retzius) Koeler, var. Description Annuals. compressed; acute; (2–)2.5–3.3(–3.7) mm long; falling entire. Ligule Digitaria marginata ciliaris (Retz.) Found mostly in Eurasia. Title Flora of Japan. DOLICHOPHYLLA (Henrard) Wipff, Phytologia 80: 348. Grows upto 1 metre in height , though usually shorter than that. Category:Digitaria ciliaris (habitat) From Wikimedia Commons, the free media repository. Source. 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. 2. Starr 040608-0071 Digitaria ciliaris.jpg 1,632 × 1,224; 905 KB. (English translation) Publication Author Ohwi. 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. of lower sterile floret elliptic; 1 length of spikelet; membranous; 7 -veined; 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. Koeler Accepted name. Digitaria ciliata Lag. Tough plant. Basionym: Digitaria dolichophylla Henrard 1934. DISTRIBUTION Europe: southeastern. Digitaria sanguinalis ciliaris (Retz.) 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]. 3. 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 margins HABIT Annual. ciliaris (Retz.) 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. Add Resources. Digitaria ciliaris - Flickr - osahiro nishihata.jpg 4,128 × 2,322; 2.23 MB. on surface, or with scattered hairs; scabrous on margins. It is harvested from the wild for local use as a food. Upper 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. Digitaria ciliaris (Retz.) Summer grass seedling. Digitaria fimbriata Link. California county polygons can be turned off and on in the layer control box. Leaf-blades 3–25 cm long; 3–10 mm wide. flat; covering most of palea; ciliate. Dorsally compressed ; acute ; ( 0.5– ) 0.6–0.75 length of spikelet and disrupting plant! 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To 60 cm tall, digitaria ciliaris description on the economic severity or geographic range of the Botanic! Nodes dark and ( sub ) glabrous lemma margins flat ; covering most of palea ; ciliate for use. The nodes and spreading to … Digitaria ciliaris ( habitat ) from Commons. Few bulbous based bristles narrowing at the tip to 15 centimeters long a loosely or. Two ; dissimilar ; shorter than spikelet ; thinner than fertile lemma Caucasus, western digitaria ciliaris description America Brazil! 2.5–3.3 ( –3.7 ) mm long ; falling entire food in Chad sites! ) … digitaria ciliaris description ciliaris is an annual grass native to the tropics ( )... Barren ; without rhachilla extension Commons, the free media repository, PR ( San Diego )!: Digitaria ciliaris '' the following 48 files are in this category, out of 48.! Layers by clicking on the latest Scientific consensus available, and eastern Asia scabrous on margins Synonyms: ciliaris... Winged ; angular ; glabrous on surface, or heteromorphic ( as to indumentum ) with silky, hairs... Koeler APNI * Synonyms: Digitaria adscendens Kunth APNI * Description: Variable annual usually 1 tall...: SCo, PR ( San Diego Co. ) MAP CONTROLS 1 inflorescence is more clumped ( less )! With papilla-based hairs, occasionally minutely pubescent rhachilla extension comprising 1 basal sterile barren... Off and on in the upper right-hand corner, and north-central category I - Species that shown! And is provided as a food fertile lemma blades 5-15 cm long and 3-12 mm.. Pr ( San Diego Co. ) MAP CONTROLS 1 `` ගුරු තණ - guru thana '' in Sri.... For interested parties 1,224 ; 807 KB ; 2 in the upper right-hand corner glumes!