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the lowermost ones 8 to 10 mm long, and 5 to 7 mm wide. The inflorescence first branches 2 to 3 times, often in an obpyramidal shape. These branches in turn may be simple (not re-branching) or they may form bifurcate ascending branches. The terminal branches are circinate (coiled on themselves, like the frond of a fern), and in age are ascending. The terminal branches are 2 to 5 cm long, and have 2 to 10 flowers on them. The pedicels are ascending to erect in flower, and become definitively erect in fruit, with the lowermost 3 to 5 mm long, and 1 to 2 mm thick.
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318:. The cluster is roughly 10 to 40 cm wide, with 25 to 100 or more rosettes. Each rosette is around 2 to 8 cm in diameter, with 6 to 10 leaves. The rosette leaves are glaucous, shaped oblong to lanceolate, and have a leaf apex shaped acute to acuminate. The leaves are roughly 2 to 5 cm long, 4 to 8 mm wide, and 2 to 3 mm thick, with the base of the leaf 5 to 8 mm wide. The upper sides of the leaves are flat to slightly concave, while the lower side is rounded, while the margins of the leaves are acute.
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is glaucous, and tinged with a purple coloration on the lower third. It is erect, and reaches from 5 to 15 cm tall, 3 to 6 mm thick, with 5 to 15 bracts. The lower 3 cm of the peduncle is usually bare of these bracts. The bracts are ascending, shaped lanceolate with an acute tip, with
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is tubular, being slightly constricted at the mouth. The tube is 8 to 10 mm long, and 4 to 5 mm wide at the base, with the tips of the petals recurving to 90 degrees or more from vertical. The color of the petals is described as a
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in 1953. This was likely due to the fact that it had similar morphological characteristics, such as yellow petals, a glaucous rosette, and relatively thick, oblong-lanceolate leaves, which appear close to the population of
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460:. The petal shape, along with the recurving petal tips and diploid chromosome count, are within the range of diagnostic distinctions used to separate species in this genus.
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Botanist Kei M. Nakai later segregated the population by describing it as a species in its own right. He also noted the similarity of the flower morphology to nearby
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It is a federally listed threatened species, with the main threat to its existence being destruction of its habitat for development, mining, and flood control. The
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was probably because of the paler yellow flowers, caespitose habit and diploid chromosome number, which they believed fit better into the circumscription of
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is 5 to 7 mm wide, and 4 to 5 mm high. The segments are shaped triangular, 3 to 5 mm long, 2 to 2.5 mm wide, with an acute tip. The
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California Native Plant
Society, Rare Plant Program. 2018. Inventory of Rare and Endangered Plants of California (online edition, v8-03 0.39). Website
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up to 15 centimeters tall which splits into terminal branches each bearing several flowers. The flower has a base of fleshy, triangular
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Nakai, Kei M. (1983). "A NEW SPECIES AND HYBRID OF DUDLEYA (CRASSULACEAE) FROM THE SANTA MONICA MOUNTAINS, CALIFORNIA".
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Despite these placements, this species has numerous unique characteristics that separate it from both
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and Henry J. Thompson in their 1966 "Flora of the Santa Monica
Mountains" placed this population as
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about the caudex. The leaves are waxy in texture, pale grayish or pinkish green in color. The erect
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This species is named after David S. Verity, a horticulturist and entomologist who did work on
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745:"First a wildfire, then poachers. How a rare Ventura County plant has been nearly wiped out"
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in 1944. Moran and cytologist
Charles H. Uhl later placed this plant as a population of
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is shaped nearly conical in bud, colored yellow with a tinge of green on the
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that continued afterwards has made for a very tough recovery. Evidence of
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branches to form a relaxed cluster, which may be more tightly compact in
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The caudex is 2 to 10 mm thick, and 2 to 10 cm long, and
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776:"Scientists keep eye on rare plant burned in Springs Fire]"
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populations, as this species has the floral characteristics of
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and longer, bright yellow petals just over a centimeter long.
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This is a fleshy perennial plant growing from a branching
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Natural history of the
California chaparral and woodlands
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is a polyploid species, and it is rarely diploid like
521:. Nakai also noted the existence of hybrids between
543:hybrids, even ones with varying levels of ploidy.
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382:This plant was first collected by botanist and
56:Santa Monica Mountains National Recreation Area
594:This species is only found on one edge of the
1196:Natural history of Ventura County, California
1191:Natural history of the Santa Monica Mountains
628:California State University, Channel Islands
539:hybrids. David Verity hybridized many inter-
501:could have potentially emerged from a past
365:Flowering is from May to June. Chromosome
72:
42:
723:Cactus & Succulent Journal of America
575:. It often grows in layers of the lichen
563:With budding flowers on Conejo Mountain.
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369:is n = 17, making this plant a diploid.
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27:Species of succulent plant from the U.S.
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362:(fused to form a tube) 1 to 2 mm.
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437:. Their primary motive to place it as
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774:Carlson, Cheri (September 29, 2013).
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743:Carlson, Cheri (April 18, 2019).
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602:habitat. The dominant plants are
517:but the vegetative morphology of
491:, particularly of the subspecies
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1122:urn:lsid:ipni.org:names:85641-2
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671:http://www.rareplants.cnps.org
433:, which is closely related to
278:several centimeters long. The
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567:This dudleya associates with
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585:with other species, such as
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1181:Endemic flora of California
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244:Ventura County, California
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234:known by the common name
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94:Scientific classification
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18:Verity's liveforever
1201:Plants described in 1983
650:was discovered in 2019.
505:event between ancestral
811:Jepson Manual Treatment
497:. He hypothesized that
1171:ESA threatened species
826:The Nature Conservancy
821:Flora of North America
673:accessed 20 July 2018.
616:Eriogonum fasciculatum
596:Santa Monica Mountains
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333:Detail of the flowers.
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608:Artemisia californica
598:, where it occurs in
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230:is a rare species of
612:California buckwheat
604:California sagebrush
236:Verity's liveforever
816:USDA Plants Profile
781:Ventura County Star
750:Ventura County Star
588:Dudleya blochmaniae
555:Growing with licen.
524:Dudleya blochmaniae
474:Dudleya blochmaniae
420:A caespitose clump.
64:Conservation status
644:years-long drought
624:Salvia leucophylla
600:coastal sage scrub
578:Niebla ceruchoides
565:
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527:and this species.
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393:Dudleya caespitosa
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282:appear in a basal
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1078:Open Tree of Life
842:Taxon identifiers
692:Five-year Review.
378:Taxonomic history
290:is composed of a
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16:(Redirected from
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248:Conejo Mountain
232:succulent plant
227:Dudleya verityi
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256:Thousand Oaks
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790:. Retrieved
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754:. Retrieved
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640:Springs Fire
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634:Conservation
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170:Crassulaceae
160:Saxifragales
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1096:kew-2779013
1052:NatureServe
1000:iNaturalist
874:Wikispecies
620:purple sage
458:D. farinosa
445:instead of
443:D. farinosa
439:D. farinosa
405:. However,
386:researcher
316:cultivation
262:Description
137:Angiosperms
1165:Categories
1091:Plant List
901:Calflora:
654:References
583:hybridizes
541:subgeneric
499:D. verityi
494:ovatifolia
467:A natural
403:Point Mugu
388:Reid Moran
306:Morphology
270:Flowering.
79:Threatened
966:250092087
792:August 9,
756:April 19,
531:Etymology
515:D. cymosa
507:D. cymosa
349:, and in
252:Camarillo
218:K.M.Nakai
188:Species:
107:Kingdom:
1130:Tropicos
1057:2.160573
1031:10591336
865:Q5312068
859:Wikidata
786:Archived
648:poaching
373:Taxonomy
351:anthesis
323:peduncle
296:peduncle
250:between
238:. It is
166:Family:
150:Eudicots
1176:Dudleya
1135:8901556
1070:1289462
1018:85641-2
979:2985882
687:USFWS.
573:lichens
547:Ecology
537:Dudleya
384:Dudleya
360:connate
343:corolla
294:-lined
284:rosette
240:endemic
181:Dudleya
176:Genus:
156:Order:
111:Plantae
82: (
54:at the
1104:PLANTS
1083:930668
1044:502183
992:416259
953:487858
937:ECOS:
894:634268
618:) and
569:mosses
469:hybrid
367:number
347:midrib
300:sepals
280:leaves
276:caudex
1026:IRMNG
1005:76742
917:6DPFK
339:calyx
292:bract
144:Clade
131:Clade
118:Clade
1117:POWO
1109:DUVE
1065:NCBI
1039:ITIS
1013:IPNI
987:GRIN
974:GBIF
940:4342
925:CNPS
904:2869
889:BOLD
794:2014
758:2019
571:and
509:and
477:and
456:and
337:The
321:The
254:and
1143:WFO
961:FNA
948:EoL
930:584
912:CoL
610:),
471:of
401:at
242:to
84:ESA
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