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33 Images of 13 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
5402085 bristly mallow Modiola caroliniana
5401433 welsh onion Allium fistulosum
5401434 welsh onion Allium fistulosum
1277099 duck-lettuce Ottelia alismoides Australia
1459477 puncturevine Tribulus terrestris
1929039 giant salvinia Salvinia molesta tertiary form
1277047 pinnate mosquitofern Azolla pinnata Australia
1294051 jointed prickly pear Opuntia aurantiaca Tiger pear can cause painful injury to animals or humans who accidentally walk into or otherwise touch a plant. A typical tiger pear plant is made up of many joined "segments", which are covered in sharp, 25mm spines. The segments, easily detach from parent plants and attach to passing animals, humans or even to the tyres of motor vehicles. Dislodged tiger pear segments are very hardy. They often lay on top of the ground for months before eventually taking root and establishing as a new plant.
0002122 melaleuca Melaleuca quinquenervia distribution in Australia and neighboring islands. Solid black colors, and stars represent continuous and relatively isolated forests, respectively.
1277041 pinnate mosquitofern Azolla pinnata
1277046 pinnate mosquitofern Azolla pinnata
1277042 pinnate mosquitofern Azolla pinnata
1277043 pinnate mosquitofern Azolla pinnata
1277044 pinnate mosquitofern Azolla pinnata
1929038 giant salvinia Salvinia molesta secondary form
1929037 giant salvinia Salvinia molesta primary form
1459475 puncturevine Tribulus terrestris
1277045 pinnate mosquitofern Azolla pinnata Australia
1294050 jointed prickly pear Opuntia aurantiaca Tiger pear is a low-growing, jointed, cactus plant. New plants start from segments, not seeds. Australia
5391586 buffelgrass Pennisetum ciliare
5391584 buffelgrass Pennisetum ciliare
5391585 buffelgrass Pennisetum ciliare
5392169 freesia Freesia spp.
1929036 giant salvinia Salvinia molesta covering a water-body and supporting the growth of other plant species in Kakadu National Park, Australia
0002106 giant salvinia Salvinia molesta the hairs form an 'egg-beater' shape at the tips
2308096 princesstree Paulownia tomentosa
0002107 giant salvinia Salvinia molesta hairs
0002103 giant salvinia Salvinia molesta hairs
0002104 giant salvinia Salvinia molesta the hairs form an 'egg-beater' shape at the tips
0002105 water fern Salvinia minima hairs
1294048 jointed prickly pear Opuntia aurantiaca Barraba, Australia
1294049 jointed prickly pear Opuntia aurantiaca Asexual reproduction. Australia
1277040 sterile oat Avena sterilis Australia

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