stevejoness favoriter
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restringhamBeskrivning
Silverpuff seeds on top. Is the bulb at the bottom part of the plant or something else?
Bilder / Ljud
Vad
Klippmolke (Sonchus tenerrimus)Observatör
dr_mdjohnsonBeskrivning
Coming up as aweed
Bilder / Ljud
Vad
Klippmolke (Sonchus tenerrimus)Observatör
tclark232323Beskrivning
This weed is growing in my backyard. What is it?
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mjplagensBeskrivning
Looks like yet a fourth arthropod species in the Sonoran Desert that exploits compound leaves preventing opposite leaflet pairs from opening and instead becoming a gall.
Bilder / Ljud
Vad
Svampar Och Lavar (Rike Fungi)Observatör
rmdnatBeskrivning
this is a white fuzz growing at the base of the spines on a saguaro cactus. What is it?
Bilder / Ljud
Vad
Erigeron lobatusObservatör
outnabout---Beskrivning
Lower and middle leaves obovate and pinnatifid; stems and leaves with short dense gland tipped pubescence as well as long, sparse, spreading hairs.
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matsonburgerBeskrivning
I am not seeing the key characters to make the distinction between this and pleniradiata obvious. Help!
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aspidoscelisBeskrivning
Phacelia bombycina, between Lordsburg Mesa and the GIla River, north-northeast of Caprock Mountain near Corral Canyon, 32.648 -108.805, Hidalgo County, New Mexico, 26 Mar 2017.
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suecarBeskrivning
Growing in drip-irrigated landscaping between sidewalk and road. Probably L. muscoides but I collected a specimen to compare with herbarium vouchers.
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Vad
Gul Sötväppling (Melilotus officinalis)Observatör
radinisBeskrivning
small plant
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nancybeeBeskrivning
Abundant amongst the rocks on top of Childs Mountain. Strong onion smell and flavor.
Bilder / Ljud
Vad
Aceria celtisObservatör
mccreedyBeskrivning
I actually do not think it is this, but hoping to catch the attention of someone that may know of other hackberry parasites.
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mccreedyBeskrivning
Quercus emoryi substrate in montane canyon around 4200'
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happytippyBeskrivning
Found by Karen Martin on our back country trail hike. Only place I've ever seen it.
Bilder / Ljud
Vad
Logfia arizonicaObservatör
ezpixelsBeskrivning
This is and continues to be prostrate and is widespread everywhere I go. I didn't think it was californica which is erect.
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gregpcFyndplats
McDowell Sonoran Preserve Gateway Trail, 18333 N Thompson Peak Pkwy, Scottsdale, AZ 85255, USA (Google, OSM)Beskrivning
small flower maybe 1.5 cm in diameter. leaves very divided similar to rabbit brush
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Pysslingullörter (Släkte Logfia)Observatör
ezpixelsBeskrivning
Eriophyllum lanosum?
very large population
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questagameBeskrivning
Sighting and photos (c) rabbitohs88.
Field Notes - jumping cactus?
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Vad
Ambrosior (Släkte Ambrosia)Observatör
swbirderBeskrivning
After seeing miles of parched, small clumps of A. deltoidea then running across this huge individual, I remember thinking aha, A. ambrosioides. But looking at the pics now I'm unsure and is it out of range in this location.
Bilder / Ljud
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carolblaneyBeskrivning
On Larrea tridentata (creosote bush) in the Cabeza Prieta Wilderness (Cabeza Prieta National Wildlife Refuge)
Somewhat resembles A. foliosa and A. rosetta, but doesn't seem like an exact match for either.
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entomo-logicBeskrivning
4mm long.
Reared from fruit of Opuntia engelmannii, collected from the Tuscon Mountain Park.
