New Crops Info 2014
Supported by the Rural Industries Research and Development Corporation

Species attracting attention:
 genus U..

The species below (from genus U..) have attracted recent attention in the literature.
Samples of their
keyword and crop use/product entries from the Website
may assist in explaining the recent increase in mentions in the literature.

For keywords: Species, family and the term Internet resources have been omitted, below; 
the number after each keyword is the number of papers in which the keyword and the species have been mentioned together.
  Larger numbers will be more reliable.

For crop use/product: The percentages after each crop use/product enabled the 68 crop uses/products to be ranked for each individual species;
 the footnote below the table explains the superscripts (1-9) included in the crop use/product column

Listings of species attracting attention by common name, keyword or crop use/product are available here.
The listing of all species on the website is available here.

Species name

Common name(s)




Most likely scope for crop use/product (%):

Ugni molinae

Chilean Guava

Edible Films (24), Antioxidant Activity (22), Antioxidant (14), Gelatin (14), Antioxidant Properties (11), Chile (11), Mechanical Properties (11), Phenolic Compounds (11), Water Vapor Permeability (11)…

Boundary (25.95), Essential Oil (17.31), Starch (10.23), Timber9 (5.63)…

Ulex europaeus

Common Gorse

Lectins (184), Lectin (124), Angiogenesis (96), Endothelial Progenitor Cells (92), Immunohistochemistry (83), Glycoconjugates (63), New Zealand (47), Endothelial Cells (45), Glycosylation (42)…

Starch (50.54), Sweetener (21.79)…

Ulmus minor


Italy (22), Spain (18), Biodiversity (14), Forest Trees (14), Species Richness (14), Ethnobotany (13)…

Plant Grafting (49.17), Timber9 (15.20), Hemiparasite (7.89)…

Ulmus pumila

Siberian Elm

Disease Resistance (16), Forest Trees (15), China (14), California (11)…

Timber9 (21.41), Shade7 (20.25), Revegetation (17.09), Ornamental (6.66), Medicinal (5.52)…

Ulmus rubra

Slippery Elm

Disturbance (12), Succession (11), Climate Change (6), Invasive Species (5), Ohio (5), Biomass (4), Competition (4)…

Timber9 (51.73), Shade7 (13.48)…

Ulva australis


Macroalgae (7), Biofilm (5), Australia (4), Bacterial Biofilms (3), DGGE (3), Algae (2), Algal Blooms (2), Antimicrobial Activity (2)…

Wastewater Treatment (33.13), Pesticide5 (22.18), Bioindicator (13.64), Seagrass (10.79)…

Ulva fasciata


Macroalgae (52), Photosynthesis (36), Adsorption (30), Biosorption (30), Seaweed (24), Algae (22), Oxidative Stress (19), Nitrogen (17), Growth (13), Inorganic Carbon (13)…

Weed (36.56), Seagrass (10.04), Poison (6.04), Timber9 (5.63)…

Ulva lactuca


Macroalgae (133), Algae (82), Photosynthesis (81), Biosorption (72), Seaweed (69), Growth (58), Eutrophication (43), Heavy Metals (43), Nitrogen (43), Adsorption (41), Seaweeds (40)…

Weed (21.88), Seagrass (12.01), Bioindicator (6.15), Starch (5.95), Timber9 (5.51), Nutraceutical (4.90)…

Ulva rigida


Macroalgae (102), Nitrogen (50), Eutrophication (49), Photosynthesis (49), Seaweed (46), Algae (39), Growth (33), Seaweeds (29), Nutrients (27), Ulvan (22)…

Weed (20.62), Seagrass (14.78), Starch (11.64), Bioindicator (10.65), Nutraceutical (5.18)…

Umbellularia californica

California Laurel

California (25), Sudden Oak Death (25), Fatty Acid (13), Invasive Species (9), Oregon (8), Biofuel (7)…

Biofuel (26.02), Timber9 (20.07), Oilseed/Fat4 (16.87), Genetics (12.02)…

Undaria pinnatifida


Seaweed (84), Fucoidan (81), Macroalgae (61), Algae (43), Fucoxanthin (38), Marine Algae (38), Antioxidant (34), Biosorption (33), Brown Algae (31), Apoptosis (25)…

Weed (31.15), Nutraceutical (21.01), Dietary Fibre (11.31), Starch (8.46), Oilseed/Fat4 (7.26)…

Urtica dioica

California Nettle

Medicinal Plants (75), Biodiversity (41), Ethnobotany (38), Species Richness (34), Nitrogen (32), Plant Extracts (32), Conservation (31), Vegetation (29), Lectin (28), Grazing (26)…

Medicinal (34.91), Fruit (16.25), Hemiparasite (11.78)…

Utricularia australis


Carnivorous Plants (8), Conservation (8), Aquatic Plants (6), Macrophytes (6), Trap Resetting (6), Trap Thickness Measurement (6), Aquatic Carnivorous Plants (5), Eutrophication (5)…

Insectivorous (84.04), Aquatic (15.33)…


Footnote re most likely scope for crop use/product: When there are only a few papers mentioning a species, care should be taken with the interpretation of these crop use/product results; as well, a mention may relate to the use of a species, or the context in which it grows, rather than a product.  Examples are provided below (1-9, and superscripts in the crop use/product column, above) for those terms which were influenced in this manner:

1[Some species were identified as “cereal” but were actually species frequently associated with cereals, perhaps as weeds of cereal crops]
2[Some species were identified as “grain legume” but were actually species frequently associated with grain legumes, such as weeds of grain legume crops]
3[Some species were identified as “honey” but were actually studies on flower structure or pollination]
4[Some species were identified as “oilseed/fat” but were actually species frequently associated with oilseeds, such as weeds of oilseed crops]
5[Some species identified as “pesticide” were not sources of pesticides but were commercial crops whose production requires pesticides]
6[Some species were identified as “pseudocereal” but were actually species frequently associated with pseudocereals in some manner]
7[This term referred to plant species that provide or require shade]
8[This term referred to plant species whose product may be used for smoking but also includes those species whose seeds may require smoke to germinate]
9[This term identified plant species that naturally grow amongst timber in a forest (or on timber, such as a lichen), as well as those with a timber product; it also identified some species whose product may have been described as “woody”]


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Grateful acknowledgment is made to the following: for plant names: Australian Plant Name Index, Australian National Herbarium; ; The International Plant Names Index, Royal Botanic Gardens, Kew/Harvard University Herbaria/Australian National Herbarium; Plants Database, United States Department of Agriculture, National Resources Conservation Service;DJ Mabberley (1997) The Plant Book, Cambridge University Press (Second Edition); JH Wiersma and B Leon (1999) World Economic Plants, CRC Press; RJ Hnatiuk (1990) Census of Australian Vascular Plants, Australian Government Publishing Service; for information: Science Direct; Wiley Online Library; High Wire; Oxford Journals; USDA National Agricultural Library; for synonyms: The Plant List; for common names:; etc.

All information is included in good faith but this website does not warrant or guarantee the accuracy of any information on these pages, nor does the website accept responsibility for any loss arising from the use of this information.  Views and opinions are those of the authors themselves.  Every effort has been made to respect copyright owners' rights. 

Contact: Webmaster, Australian New Crops Website
Latest update 31 May 2015 by: ANCW