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Grindelia squarrosa (Pursh) Dunal
CURLY-CUP GUMWEED
Donia squarrosa Pursh; Curlycup gumweed; Tarweed, Rosinweed, Curlycup, Gum Plant, Grindelia, Scaly Grindelia, Broad-leaved Gum Plant

Life   Plantae   Dicotyledoneae   Asteraceae   Grindelia

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Grindelia squarrosa
© Copyright Mel Harte 2010 · 3
Grindelia squarrosa
Grindelia squarrosa
© Copyright Mel Harte 2010 · 3
Grindelia squarrosa

Grindelia squarrosa
© Copyright Mel Harte 2010 · 3
Grindelia squarrosa
Grindelia squarrosa
© Copyright Mel Harte 2010 · 3
Grindelia squarrosa

Grindelia squarrosa
© Copyright Mel Harte 2010 · 3
Grindelia squarrosa
Grindelia squarrosa
© Copyright Mel Harte 2010 · 3
Grindelia squarrosa

Grindelia squarrosa, seed
© Copyright Seeds USID 2015 · 1
Grindelia squarrosa, seed
Grindelia squarrosa, leaf and flower
© Kay Yatskievych, 2003 · 1
Grindelia squarrosa, leaf and flower

Associates · map
FamilyScientific name @ source (records)
Andrenidae  Acamptopoeum argentinum @ BBSL (1)

Andrena accepta @ BBSL (1)

Andrena canadensis @ AMNH_BEE (8); CUIC_ENT (1)

Andrena chromotricha @ AMNH_BEE (14)

Andrena helianthi @ AMNH_BEE (1)

Andrena hirticincta @ BBSL (1); AMNH_BEE (21)

Andrena pallidifovea @ BBSL (1)

Andrena runcinatae @ AMNH_BEE (4)

Calliopsis andreniformis @ BBSL (4)

Calliopsis chlorops @ BBSL (1)

Calliopsis coloradensis @ BBSL (26); AMNH_BEE (51)

Perdita albipennis @ BBSL (1)

Perdita bruneri @ AMNH_BEE (103)

Perdita fallax @ BBSL (7)

Perdita ignota @ I_JDZ (1); BBSL (6)

Perdita nuda @ BBSL (90); AMNH_BEE (1)

Perdita similis @ BBSL (1)

Perdita subfasciata @ BBSL (2)

Perdita swenki @ AMNH_BEE (18)

Perdita tridentata @ AMNH_BEE (1)

Perdita xanthisma @ BBSL (28)

Protandrena didirupa @ BBSL (2)

Protandrena innuptus @ BBSL (3)

Protandrena renimaculatus @ BBSL (3)

Pseudopanurgus aestivalis @ AMNH_BEE (42)

Pseudopanurgus piercei @ AMNH_BEE (8)

Pseudopanurgus renimaculatus @ AMNH_BEE (51)

Pseudopanurgus simulans @ AMNH_BEE (1)
Aphididae  Uroleucon ( @ NCSU (3)
Apidae  Anthophora exigua @ BBSL (4)

Anthophora flexipes @ BBSL (2)

Anthophora maculifrons @ BBSL (1)

Anthophora peritomae @ BBSL (4)

Anthophora petrophila @ BBSL (2)

Anthophora urbana @ BBSL (1)

Anthophorula pygmaea @ I_JDZ (2)

Apis mellifera @ BBSL (2)

Bombus appositus @ BBSL (4)

Bombus borealis @ AMNH_BEE (1)

Bombus citrinus @ AMNH_BEE (2)

Bombus fervidus @ BBSL (1); AMNH_BEE (4)

Bombus flavifrons @ BBSL (1)

Bombus griseocollis @ AMNH_BEE (3)

Bombus huntii @ BBSL (1)

Bombus insularis @ BBSL (1)

Bombus nevadensis @ BMEC_ENT (1)

Bombus rufocinctus @ BBSL (2); AMNH_BEE (17)

Bombus suckleyi @ BBSL (1)

Bombus ternarius @ AMNH_BEE (3)

Bombus terricola @ AMNH_BEE (4)

Ceratina mikmaqi @ AMNH_BEE (7)

Ceratina neomexicana @ BBSL (1)

Ceratina pacifica @ BBSL (5)

Diadasia enavata @ BBSL (6)

Diadasina nigra @ BBSL (1)

Epeolus minimus @ AMNH_BEE (8)

Holcopasites heliopsis @ AMNH_BEE (6)

Holcopasites pulchellus @ AMNH_BEE (10)

Holcopasites stevensi @ AMNH_BEE (10)

Melissodes agilis @ BBSL (16); AMNH_BEE (2)

Melissodes bimatris @ BBSL (11)

Melissodes composita @ BBSL (6)

Melissodes coreopsis @ BBSL (4); AMNH_BEE (5)

Melissodes dagosa @ BBSL (1)

Melissodes druriella @ AMNH_BEE (15)

Melissodes glenwoodensis @ BBSL (1); AMNH_BEE (1)

Melissodes grindeliae @ I_ADG (1); BBSL (1)

Melissodes lupina @ BBSL (14)

Melissodes lutulenta @ BBSL (5); AMNH_BEE (2)

Melissodes menuachus @ BBSL (1); AMNH_BEE (5)

Melissodes microsticta @ BBSL (6)

Melissodes pallidisignata @ BBSL (4); AMNH_BEE (5)

Melissodes subagilis @ BBSL (11); AMNH_BEE (17)

Melissodes utahensis @ BBSL (1)

Melissodes wheeleri @ AMNH_BEE (1)

Nomada snowii @ BBSL (1)

Nomada vegana @ AMNH_BEE (1)

Nomada vincta @ AMNH_BEE (2)

Triepeolus eldredi @ BBSL (3)

Triepeolus helianthi @ AMNH_BEE (4)

Triepeolus obliteratus @ AMNH_BEE (1)

Triepeolus pectoralis @ AMNH_BEE (2)

Triepeolus rectangularis @ BBSL (1)

Triepeolus subalpinus @ BBSL (1)

Triepeolus timberlakei @ BBSL (3)

Zacosmia maculata @ BBSL (1)
Cantharidae  Chauliognathus deceptus @ I_ADG (1)
Coccinellidae  Coccinella novemnotata @ I_LB (1)
Colletidae  Colletes fulgidus @ BBSL (2)

Colletes gypsicolens @ BBSL (15)

Colletes hyalinus @ AMNH_BEE (2)

Colletes kincaidii @ AMNH_BEE (3)

Colletes lutzi @ BBSL (1)

Colletes phaceliae @ BBSL (4); AMNH_BEE (6)

Colletes rufocinctus @ AMNH_BEE (83)

Colletes simulans @ BBSL (3); AMNH_BEE (2)

Hylaeus leptocephalus @ AMNH_BEE (4)

Hylaeus mesillae @ AMNH_BEE (3)

Leioproctus pallidus @ BBSL (2)
Delphacidae  Pissonotus delicatus @ UDCC_TCN (1); AMNH_IZC (2)
Halictidae  Agapostemon angelicus @ BBSL (23)

Agapostemon femoratus @ BBSL (10); AMNH_BEE (1)

Agapostemon texanus @ BBSL (12)

Agapostemon virescens @ BBSL (2)

Augochlorella aurata @ AMNH_BEE (2)

Dieunomia nevadensis @ BBSL (1)

Halictus farinosus @ BBSL (27)

Halictus ligatus @ BBSL (33); AMNH_BEE (30)

Halictus rubicundus @ BBSL (1); AMNH_BEE (8)

Halictus tripartitus @ BBSL (2)

Lasioglossum admirandum @ AMNH_BEE (2)

Lasioglossum albipenne @ AMNH_BEE (6)

Lasioglossum imitatum @ AMNH_BEE (1)

Lasioglossum lineatulum @ AMNH_BEE (1); CUIC_ENT (1)

Lasioglossum macoupinense @ AMNH_BEE (1)

Lasioglossum packeri @ AMNH_BEE (1)

Lasioglossum paraforbesii @ AMNH_BEE (3)

Lasioglossum pectorale @ AMNH_BEE (2)

Lasioglossum perpunctatum @ AMNH_BEE (8)

Lasioglossum pruinosum @ AMNH_BEE (5)

Lasioglossum semicaeruleum @ AMNH_BEE (8)

Lasioglossum titusi @ BBSL (1)

Lasioglossum versans @ AMNH_BEE (1)

Lasioglossum zonulum @ AMNH_BEE (4)
Megachilidae  Ashmeadiella bucconis @ AMNH_BEE (9)

Coelioxys edita @ BBSL (3)

Coelioxys grindeliae @ AMNH_BEE (8)

Coelioxys octodentata @ BBSL (1)

Coelioxys rufitarsis @ BBSL (4); AMNH_BEE (6)

Dianthidium cressonii @ BBSL (1)

Dianthidium curvatum @ BBSL (5); AMNH_BEE (4)

Dianthidium parvum @ BBSL (1)

Dianthidium pudicum @ BBSL (3)

Dianthidium subparvum @ BBSL (21)

Dianthidium ulkei @ BBSL (15)

Heriades variolosa @ AMNH_BEE (3)

Heriades variolosus @ BBSL (3)

Megachile brevis @ BBSL (6); AMNH_BEE (2)

Megachile centuncularis @ AMNH_BEE (2)

Megachile coquilletti @ BBSL (1)

Megachile dentitarsus @ AMNH_BEE (1)

Megachile fidelis @ BBSL (5)

Megachile latimanus @ AMNH_BEE (13)

Megachile manifesta @ AMNH_BEE (1)

Megachile nevadensis @ BBSL (1)

Megachile parallela @ BBSL (23); AMNH_BEE (1)

Megachile perihirta @ BBSL (5); AMNH_BEE (1)

Megachile pugnata @ BBSL (1)

Megachile relativa @ BBSL (7); AMNH_BEE (15)

Megachile wheeleri @ BBSL (27); AMNH_BEE (5)

Microthurge pharcidontus @ BBSL (1)

Osmia subaustralis @ BBSL (1)

Osmia trevoris @ BBSL (1)

Paranthidium jugatorium @ BBSL (1)

Stelis permaculata @ AMNH_BEE (4)
Melittidae  Hesperapis oliviae @ BBSL (1)
Miridae  Ilnacora albifrons @ AMNH_PBI (1)
Reduviidae  Apiomerus @ MEMU_ENT (1)

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ERROR -- Need to remove recursive link: http://pick18.pick.uga.edu/mp/20p%3Fsee%3DI_USID356%26res%3D320 USID_Seeds

Following modified from MissouriPlants.com
   Top | See original


Grindelia squarrosa (Pursh) Dunal

Grindelia squarrosa plant

Family - Asteraceae

Stems - No info. yet.

Grindelia squarrosa stem Stem.

Grindelia squarrosa root Root.

Leaves - No info. yet.

Grindelia squarrosa leaf

Inflorescence - No info. yet.

Involucre - No info. yet.

Grindelia squarrosa involucre Involucre.

Ray flowers - No info. yet.

Disk flowers - No info. yet.

Grindelia squarrosa flowers Young flower head.

Grindelia squarrosa flowers Mature flower head.

Flowering - July - September.

Habitat - Waste ground, roadsides, railroads.

Origin - Native to U.S.

Other info. - This easily identifiable species can be found scattered throughout Missouri but is absent from most of the south and central portions of the state. The plant can be identified by its sticky involucres, stems, and leaves.
There is a variety, variety nuda , which has no ray flowers.
G. squarrosa was used widely by natives to treat a variety of ailments ranging from asthma to cancer. It is also believed to have sedative properties.
The species epithet " squarrosa " refers to the spreading and recurved bracts of the involucre.

Photographs taken in Marquette, MI., 9-5-2003.


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https://plants.usda.gov/java/profile?symbol=GRSQ ---> http://plants.usda.gov/core/profile?symbol=GRSQ
http://plants.usda.gov/core/profile?symbol=GRSQ ---> https://plants.usda.gov/core/profile?symbol=GRSQ
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You are here: Home / Plant Profile

Grindelia squarrosa (Pursh) Dunal
curlycup gumweed

Image of Grindelia squarrosa

General Information
Symbol: GRSQ
Group: Dicot
Family: Asteraceae
Duration: Annual
Biennial
Perennial
Growth Habit : Forb/herb
Native Status : CAN   N
L48   N
Plant Guide (pdf) (doc)
Data Source and Documentation
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Plants-NRCS Logos
green round image for nativity Native blue round image for introduced Introduced ocre round image for introduced and nativity Both white round image for no status Absent/Unreported
image for native, but no county data Native, No County Data image for introduced, but no county data Introduced, No County Data both introduced and native, but no county data Both, No County Data
Native Status:
lower 48 status L48    Alaska status AK    Hawaii status HI    Puerto Rico status PR    Virgin Islands status VI    Navassa Island NAV    Canada status CAN    Greenland status GL    Saint Pierre and Michelon status SPM    North America NA   

Images

click on a thumbnail to view an image, or see all the Grindelia thumbnails at the Plants Gallery

©Thomas G. Barnes. Barnes, T.G., and S.W. Francis. 2004. Wildflowers and ferns of Kentucky . University Press of Kentucky. Usage Requirements .

©Al Schneider. Southwest Colorado Wildflowers . United States, CO, NM, AZ, UT, Four Corners vicinity, within 150 miles of the corners. Usage Requirements .

©Al Schneider. Southwest Colorado Wildflowers . United States, CO, NM, AZ, UT, Four Corners vicinity, within 150 miles of the corners. Usage Requirements .

©Al Schneider. Southwest Colorado Wildflowers . United States, CO, NM, AZ, UT, Four Corners vicinity, within 150 miles of the corners. Usage Requirements .

Patrick J. Alexander. Usage Requirements .

Patrick J. Alexander. Usage Requirements .

Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. 3 vols. Charles Scribner's Sons, New York. Vol. 3: 371. Provided by Kentucky Native Plant Society . Scanned by Omnitek Inc . Usage Requirements .

slideshow

Synonyms

Classification

Click on a scientific name below to expand it in the PLANTS Classification Report.
Rank Scientific Name and Common Name
Kingdom Plantae – Plants
Subkingdom Tracheobionta – Vascular plants
Superdivision Spermatophyta – Seed plants
Division Magnoliophyta – Flowering plants
Class Magnoliopsida – Dicotyledons
Subclass Asteridae
Order Asterales
Family Asteraceae ⁄ Compositae – Aster family
Genus Grindelia Willd. – gumweed
Species Grindelia squarrosa (Pursh) Dunal – curlycup gumweed

Subordinate Taxa

The Plants Database includes the following 3 subspecies of Grindelia squarrosa . Click below on a thumbnail map or name for subspecies profiles. Plant is native (blue) Native Plant is introduced Introduced Plant is introduced Native and Introduced Related taxa legend Distribution of <i>
Grindelia squarrosa</i>
(Pursh) Dunal var. <i>
quasiperennis</i>
Lunell
Grindelia squarrosa var. quasiperennis
curlycup gumweed Distribution of <i>
Grindelia squarrosa</i>
(Pursh) Dunal var. <i>
serrulata</i>
(Rydb.) Steyerm.
Grindelia squarrosa var. serrulata
curlycup gumweed Distribution of <i>
Grindelia squarrosa</i>
(Pursh) Dunal var. <i>
squarrosa </i>
Grindelia squarrosa var. squarrosa
curlycup gumweed

Legal Status

U.S. Weed Information
Grindelia squarrosa curlycup gumweed curlytop gumweed gumweed rosinweed tarweed 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. Click on an acronym to view each weed list, or click here for a composite list of Weeds of the U.S.
NE&GP Stubbendieck, J., G.Y. Friisoe,and M.R. Bolick. 1994. Weeds of Nebraska and the Great Plains . Nebraska Department of Agriculture, Bureau of Plant Industry. Lincoln, Nebraska.
SWSS Southern Weed Science Society. 1998. Weeds of the United States and Canada. CD-ROM . Southern Weed Science Society. Champaign, Illinois.
WSWS Whitson, T.D. (ed.) et al.. 1996. Weeds of the West . Western Society of Weed Science in cooperation with Cooperative Extension Services, University of Wyoming. Laramie, Wyoming.

Wetland Status

Interpreting Wetland Status

North America
Arid West FACU
Atlantic and Gulf Coastal Plain FACU
Eastern Mountains and Piedmont FACU
Great Plains UPL
Midwest FACU
Northcentral & Northeast FACU
Western Mountains, Valleys, and Coast FACU

Related Links

More Accounts and Images
ARS Germplasm Resources Information Network (GRSQ)
Integrated Taxonomic Information System (GRSQ)
Jepson Interchange (University of California - Berkeley) (GRSQ)
Lady Bird Johnson Wildflower Center Native Plant Information Network (GRSQ)
Native American Ethnobotany (University of Michigan - Dearborn) (GRSQ)
Native Plants Network (GRSQ)
USDA Forest Service Fire Effects Information System (GRSQ)
University of Tennessee Herbarium (Distribution) (GRSQ)
University of Washington Burke Museum (GRSQ)
University of Wisconsin - Stevens Point Freckmann Herbarium (GRSQ)
Related Websites
IL-Weeds of the North Central States (GRSQ)
Kansas Wildflowers (GRSQ)
USGS - Native Wildflowers of the North Dakota Grasslands: abstract & image (GRSQ)

Wildlife

Food

Source Large Mammals Small Mammals Water Birds Terrestrial Birds

Cover

Source Large Mammals Small Mammals Water Birds Terrestrial Birds

Description of Values

Value Class Food Cover


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Link to Flora of North America home
 
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FNA Vol. 20 Page 420 ,426, 429 , 432, 433, 435 Login | eFloras Home | Help
FNA | Family List | FNA Vol. 20 | Asteraceae | Grindelia

4. Grindelia squarrosa (Pursh) Dunal, Mém. Mus. Hist. Nat. 5: 50. 1819.

Donia squarrosa Pursh, Fl. Amer. Sept. 2: 559. 1813; Grindelia aphanactis Rydberg; G. nuda Alph. Wood; G. nuda var. aphanactis (Rydberg) G. L. Nesom; G. serrulata Rydberg; G. squarrosa var. nuda (Alph. Wood) A. Gray; G. squarrosa var. serrulata (Rydberg) Steyermark

Biennials, perennials, or subshrubs (perhaps flowering first year, usually short-lived), (10—)40—100 cm. Stems erect, usually whitish or stramineous, sometimes reddish or grayish, glabrous. Cauline leaf blades oval, ovate, obovate, or oblong to spatulate, oblanceolate, lanceolate, or linear, (10—)15—70 mm, lengths 2—5(—10) times widths, bases ± clasping, margins usually crenate to serrate (teeth mostly 3—6+ per cm, rounded to obtuse, resin-tipped), rarely entire, apices obtuse to acute, faces glabrous, strongly gland-dotted. Heads usually in open to crowded, corymbiform arrays, rarely borne singly. Involucres broadly urceolate to hemispheric or globose, 6—11 × 8—20+ mm. Phyllaries in 5—6 series, reflexed to spreading or appressed, filiform or linear to lance-linear or lance-subulate, apices usually looped to hooked, sometimes recurved to nearly straight, subterete to subulate, moderately to strongly resinous. Ray florets 0 or (12—)24—36(—40); laminae 8—14 mm. Cypselae whitish, stramineous, brown, or gray, 1.5—4.5 mm, apices smooth, coronate, or knobby, faces smooth, striate, or ± furrowed; pappi of 2—3(—8), straight or contorted to curled, smooth or barbellulate to barbellate, subulate scales or setiform awns 2.5—5.5 mm, shorter than disc corollas. 2 n = 12.

Flowering Jul—Sep(—Oct). Disturbed sites, plains, hills, roadsides, along streams, sands, clays, and subalkaline soils; (10—)200—2900 m; Alta., B.C., Man., Ont., Que., Sask.; Ariz., Ark., Calif., Colo., Conn., Del., D.C., Idaho, Ill., Ind., Iowa, Kans., Ky., Maine, Md., Mass., Mich., Minn., Mo., Mont., Nebr., Nev., N.H., N.J., N.Mex., N.Y., N.Dak., Ohio, Okla., Oreg., Pa., R.I., S.Dak., Tex., Utah, Vt., Va., Wash., Wis., Wyo.; Mexico (Chihuahua); introduced in Asia (Ukraine).

Grindelia squarrosa is probably native to the Great Plains and, perhaps, Rocky Mountain areas; it is widely introduced in other areas. Some plants are intermediate between it and G. hirsutula (i.e., between G. squarrosa and G. perennis , which has been treated as a variety of G. squarrosa ). Plants of G. squarrosa with relatively narrow leaf blades (lengths mostly 5—8 times widths), mostly from the western part of the range of the species, have been treated as G. squarrosa var. serrulata . G. L. Nesom (1990i) and others have treated discoid plants included here in G. squarrosa as distinct (as G. aphanactis, G. nuda , and/or G. nuda vars. aphanactis and nuda ); Nesom reported cypselae to be dimorphic in heads of radiate plants and monomorphic in discoid plants and noted that populations with discoid plants occur mostly south and west of populations with radiate plants. According to Nesom, plants of G. nuda with stems usually reddish (versus sometimes greenish), lengths of blades of mid-cauline leaves 4—10 (versus 1.5—4) times widths, and cypselae ± deeply furrowed (versus striate to shallowly furrowed) should be called G. nuda var. aphanactis .

Hybrids between Grindelia squarrosa ( nuda ) and G. arizonica have been recorded from Arizona and New Mexico.

Following modified from CalPhotos
   Top | See original


CalPhotos     Photo Database

 

Number of matches : 21
Query: SELECT * FROM img WHERE ready=1 and taxon like "Grindelia squarrosa var. serrulata%" and (lifeform != "specimen_tag" OR lifeform != "Plant") ORDER BY taxon

Click on the thumbnail to see an enlargement

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0801 0857 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0801 0872 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0801 0845 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0901 0211 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0801 0847 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0801 0853 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0801 0875 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0801 0844 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0801 0860 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0901 0209 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0801 0871 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0901 0208 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0801 0852 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0901 0210 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0801 0846 [detail]
© 2001 Larry Blakely

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0914 0189 [detail]
© 2014 John Doyen

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0914 0190 [detail]
© 2014 John Doyen

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0914 0191 [detail]
© 2014 John Doyen

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 0914 0192 [detail]
© 2014 John Doyen

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 1114 2134 [detail]
© 2014 James Gonsman

Grindelia squarrosa var. serrulata
Grindelia squarrosa var. serrulata
Curlycup Gumweed
ID: 0000 0000 1214 0275 [detail]
© 2014 James Gonsman

Using these photos: A variety of organizations and individuals have contributed photographs to CalPhotos. Please follow the usage guidelines provided with each image. Use and copyright information, as well as other details about the photo such as the date and the location, are available by clicking on the [detail] link under the thumbnail. See also: Using the Photos in CalPhotos .   


Copyright © 1995-2016 UC Regents. All rights reserved.

CalPhotos is a project of BSCIT      University of California, Berkeley

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CalPhotos     Photo Database

 

Number of matches : 48
Query: SELECT * FROM img WHERE ready=1 and taxon like "Grindelia squarrosa%" and (lifeform != "specimen_tag" OR lifeform != "Plant") ORDER BY taxon

Click on the thumbnail to see an enlargement

Grindelia squarrosa
Grindelia squarrosa
ID: 0000 0000 0506 2072 [detail]
© 2006 Louis-M. Landry

Grindelia squarrosa
Grindelia squarrosa
ID: 0000 0000 0506 2073 [detail]
© 2006 Louis-M. Landry

Grindelia squarrosa
Grindelia squarrosa
Curly Gumweed
ID: 0000 0000 0110 0295 [detail]
© 2010 Lee Dittmann

Grindelia squarrosa
Grindelia squarrosa
Curly Gumweed
ID: 0000 0000 0110 0296 [detail]
© 2010 Lee Dittmann

Grindelia squarrosa
Grindelia squarrosa
Curly Gumweed
ID: 0000 0000 0110 0297 [detail]
© 2010 Lee Dittmann

Grindelia squarrosa
Grindelia squarrosa
Curly Gumweed
ID: 0000 0000 0110 0298 [detail]
© 2010 Lee Dittmann

Grindelia squarrosa
Grindelia squarrosa
Curly Gumweed
ID: 0000 0000 0110 0299 [detail]
© 2010 Lee Dittmann

Grindelia squarrosa
Grindelia squarrosa
Curly Gumweed
ID: 0000 0000 0110 0300 [detail]
© 2010 Lee Dittmann

Grindelia squarrosa
Grindelia squarrosa
Curly Gumweed
ID: 0000 0000 0110 0301 [detail]
© 2010 Lee Dittmann

Grindelia squarrosa
Grindelia squarrosa
Curlycup Gumweed
ID: 0000 0000 1010 1166 [detail]
© 2010 Barry Breckling

Grindelia squarrosa
Grindelia squarrosa
Gum Pant
ID: 0000 0000 1012 0992 [detail]
© 2012 Jean Pawek

Grindelia squarrosa
Grindelia squarrosa
Gum Pant
ID: 0000 0000 1012 0993 [detail]
© 2012 Jean Pawek

Grindelia squarrosa
Grindelia squarrosa
Gum Pant
ID: 0000 0000 1012 0994 [detail]
© 2012 Jean Pawek

Grindelia squarrosa
Grindelia squarrosa
ID: 0000 0000 1012 1274 [detail]
© 2012 Zoya Akulova

Grindelia squarrosa
Grindelia squarrosa
Curly Gumweed
ID: 0000 0000 0114 1051 [detail]
© 2014 John Doyen

Grindelia squarrosa
Grindelia squarrosa
Curly Gumweed
ID: 0000 0000 0114 1052 [detail]
© 2014 John Doyen

Grindelia squarrosa
Grindelia squarrosa
Curlycup Gumweed
ID: 0000 0000 1215 1022 [detail]
© 2015 Richard Spellenberg

Grindelia squarrosa
Grindelia squarrosa
Curlycup Gumweed
ID: 0000 0000 1215 1024 [detail]
© 2015 Richard Spellenberg

Grindelia squarrosa
Grindelia squarrosa
Curlycup Gumweed
ID: 0000 0000 1215 1025 [detail]
© 2015 Richard Spellenberg

Grindelia squarrosa
Grindelia squarrosa
Curly-cup Gumweed
ID: 0000 1111 1234 0734 [detail]
© 2016 Keir Morse

Grindelia squarrosa
Grindelia squarrosa
Curly-cup Gumweed
ID: 0000 1111 1234 0735 [detail]
© 2016 Keir Morse

Grindelia squarrosa
Grindelia squarrosa
Curly-cup Gumweed
ID: 0000 1111 1234 0736 [detail]
© 2016 Keir Morse

Grindelia squarrosa
Grindelia squarrosa
Curly-cup Gumweed
ID: 0000 1111 1234 0737 [detail]
© 2016 Keir Morse

Grindelia squarrosa
Grindelia squarrosa
Curly-cup Gumweed
ID: 0000 1111 1234 0738 [detail]
© 2016 Keir Morse

Using these photos: A variety of organizations and individuals have contributed photographs to CalPhotos. Please follow the usage guidelines provided with each image. Use and copyright information, as well as other details about the photo such as the date and the location, are available by clicking on the [detail] link under the thumbnail. See also: Using the Photos in CalPhotos .   


Copyright © 1995-2016 UC Regents. All rights reserved.

CalPhotos is a project of BSCIT      University of California, Berkeley

Updated: 2017-06-29 13:07:48 gmt
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