By organism › Green plants › Asteraceae › Gaillardia aristata

Intervention effectobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Stratification significantly reduced plug stability for blanket flower.

Taxon: blanket flowerGaillardia aristatae1
Treatment: Stratificatione0
Outcome: plug structural stabilitye0
Direction: reducede0

Not reportedComparator

Verbatim

e0
“Stratification significantly reduced plug structural stability.”
✓ located verbatim in the source · abstract, characters 1562–1625

e1
“We stuck unrooted cuttings of four herbaceous plants [hybrid hyssop ( Agastache × ‘Sunrise Red Improved’), false heather ( Cuphea hyssopifolia ‘Maria’), blanket flower ( Gaillardia × grandiflora ‘Eclipse’), and Jame sage ( Salvia × jamensis ‘Ignition Purple’)].”
✓ located verbatim in the source · abstract, characters 693–954

Title

Stratified Cutting Propagation Substrates Reduce Herbaceous Plug Structural Stability but Facilitate Similar Root Growth to a Control

Benjamin K. Hoover; Martin J. De La Cruz; Emma C. Whitehead; et al. HortTechnology 2025. doi:10.21273/horttech05739-25

Other claims from this paper (8)

Intervention effect Stratification significantly reduced plug stability for hybrid hyssop.
Intervention effect Stratification had no clear effect on root growth for hybrid hyssop.
Intervention effect Stratification significantly reduced plug stability for false heather.
Intervention effect Stratification had no clear effect on root growth for false heather.
Intervention effect Stratification had no clear effect on root growth for blanket flower.
Intervention effect Stratification significantly reduced plug stability for Jame sage.
Intervention effect Stratification had no clear effect on root growth for Jame sage.
Recommendation Growers should consider alternate stratification materials that bind well enough to maintain plug stability.

Intervention effectobservedoriginal resultno effectmeasured

Claim · model-written summary

Stratification had no clear effect on root growth for blanket flower.

Taxon: blanket flowerGaillardia aristatae1
Treatment: stratificatione0
Outcome: root growthe0

Not reportedComparatorDirection

Verbatim

e0
“Across experiments and series, there was not a clear stratification effect on root growth.”
✓ located verbatim in the source · abstract, characters 1626–1716

e1
“We stuck unrooted cuttings of four herbaceous plants [hybrid hyssop ( Agastache × ‘Sunrise Red Improved’), false heather ( Cuphea hyssopifolia ‘Maria’), blanket flower ( Gaillardia × grandiflora ‘Eclipse’), and Jame sage ( Salvia × jamensis ‘Ignition Purple’)].”
✓ located verbatim in the source · abstract, characters 693–954

Title

Stratified Cutting Propagation Substrates Reduce Herbaceous Plug Structural Stability but Facilitate Similar Root Growth to a Control

Benjamin K. Hoover; Martin J. De La Cruz; Emma C. Whitehead; et al. HortTechnology 2025. doi:10.21273/horttech05739-25

Other claims from this paper (8)

Intervention effect Stratification significantly reduced plug stability for hybrid hyssop.
Intervention effect Stratification had no clear effect on root growth for hybrid hyssop.
Intervention effect Stratification significantly reduced plug stability for false heather.
Intervention effect Stratification had no clear effect on root growth for false heather.
Intervention effect Stratification significantly reduced plug stability for blanket flower.
Intervention effect Stratification significantly reduced plug stability for Jame sage.
Intervention effect Stratification had no clear effect on root growth for Jame sage.
Recommendation Growers should consider alternate stratification materials that bind well enough to maintain plug stability.

Intervention effectobservedoriginal resultpositivemeasured

Claim · model-written summary

Blanket flower treated with 125 and 250 mg·L −1 was 11% to 14% shorter than untreated plants.

Taxon: blanket flowerGaillardia aristatae0
Treatment: 125 and 250 mg·L −1e0
Outcome: shortere0
Direction: shortere0
Value: 11% to 14%e0
Comparator: untreated plantse0

Verbatim

e0
“blanket flower ( Gaillardia aristata Pursh. ‘SpinTop ® Red Starburst’) drenched with 125 and 250 mg·L −1 were 48% to 56% (22.7 to 26.4 cm), 16% to 31% (6.9 to 13.2 cm), and 11% to 14% (2.1 to 2.6 cm) shorter, respectively, than untreated plants”
✓ located verbatim in the source · abstract, characters 1475–1719

Title

Ethephon Substrate Drenches Control Stem Elongation of Containerized Herbaceous Perennials

W. Tyler Rich; W. Garrett Owen HortScience 2025. doi:10.21273/hortsci18418-24

Other claims from this paper (10)

Intervention effect For most species, 125 to 500 mg·L −1 ethephon controlled height and diameter without harming ornamental quality.
Intervention effect Russian sage treated with 125 and 250 mg·L −1 was 48% to 56% shorter than untreated plants.
Intervention effect Wandflower treated with 125 and 250 mg·L −1 was 16% to 31% shorter than untreated plants.
Observation Height control did not increase above 250 mg·L −1 ethephon for the three named species.
Intervention effect Lobed tickseed diameter was 22% smaller as ethephon concentration increased from 0 to 125 mg·L −1.
Intervention effect Pincushion flower diameter was 35% smaller as ethephon concentration increased from 0 to 125 mg·L −1.
Intervention effect Lobed tickseed root dry weight was 54% less at 500 versus 0 mg·L −1 ethephon.
Intervention effect Woodland sage root dry weight was 69% less at 500 versus 0 mg·L −1 ethephon.
Observation Most plants had visible buds or at least one open flower when data were collected, with species variation.
Recommendation Growers should consider species-specific variation in response to ethephon drenches.

Associationobservedoriginal resultmeasured

Claim · model-written summary

Phosphorus-for-carbon exchange ratios increased with soil phosphorus for blanketflower.

Taxon: blanketflowerGaillardia aristatae0
Outcome: 32 P‐for‐ 13 C exchange ratiose0
Direction: increasede0
Setting: soil Pe0

Verbatim

e0
“32 P‐for‐ 13 C exchange ratios increased with soil P for blanketflower”
✓ located verbatim in the source · abstract, characters 1055–1125

Title

Carbon and phosphorus exchange rates in arbuscular mycorrhizas depend on environmental context and differ among co‐occurring plants

Ylva Lekberg; Jan Jansa; Morgan McLeod; et al. New Phytologist 2024. doi:10.1111/nph.19501

Other claims from this paper (6)

Associationobservedoriginal resultmeasured

Claim · model-written summary

Asclepias speciosa, Gaillardia aristata and Helianthus maximiliani grew in minimally salt-impacted soils.

Taxon: Asclepias speciosa, Gaillardia aristata, and Helianthus maximilianiGaillardia aristataHelianthus maximilianiAsclepias speciosae4
Outcome: grewe4
Setting: minimally salt-impacted soilse4

Not reportedDirection

Verbatim

e4
“Asclepias speciosa, Gaillardia aristata, and Helianthus maximiliani grew in minimally salt-impacted soils”
✓ located verbatim in the source · abstract, characters 1425–1530

Title

The good, the bad, the salty: Investigation of native plants for revegetation of salt-impacted soil in the northern Great Plains, United States

A.P. Blanchard; S.A. Clay; L.B. Perkins Journal of Soil and Water Conservation 2023. doi:10.2489/jswc.2023.00022

Other claims from this paper (5)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Gaillardia aristata was mostly a casual escape, while naturalised and invasive populations also occurred.

Taxon: Gaillardia aristataGaillardia aristatae1
Outcome: casual escapes, but naturalised and invasive populationse0

Verbatim

e0
“G. aristata occurred mostly by casual escapes, but naturalised and invasive populations were also detected in considerable numbers.”
✓ located verbatim in the source · abstract, characters 967–1098

e1
“Gaillardia aristata (great blanketflower)”
✓ located verbatim in the source · abstract, characters 65–106

Title

Escape from the garden: spreading, effects and traits of a new risky invasive ornamental plant (Gaillardia aristata Pursh)

Gabriella Süle; Zsombor Miholcsa; Csaba Molnár; et al. NeoBiota 2023. doi:10.3897/neobiota.83.97325

Other claims from this paper (7)

Observationobservedoriginal resultmeasured

Claim · model-written summary

Gaillardia aristata appeared near gardens and ruderal habitats, also reached grasslands, and spread better in sandy soils.

Taxon: Gaillardia aristataGaillardia aristatae1
Outcome: appeared close to gardens and ruderal habitats, but also in semi-natural and natural grasslandse0
Qualifier: sandy soilse0

Verbatim

e0
“G. aristata usually appeared close to gardens and ruderal habitats, but also in semi-natural and natural grasslands and tended to spread better in sandy soils.”
✓ located verbatim in the source · abstract, characters 1099–1258

e1
“Gaillardia aristata (great blanketflower)”
✓ located verbatim in the source · abstract, characters 65–106

Title

Escape from the garden: spreading, effects and traits of a new risky invasive ornamental plant (Gaillardia aristata Pursh)

Gabriella Süle; Zsombor Miholcsa; Csaba Molnár; et al. NeoBiota 2023. doi:10.3897/neobiota.83.97325

Other claims from this paper (7)

Associationobservedoriginal resultnegativemeasured

Claim · model-written summary

Invaded sites had lower plant species richness and Shannon diversity.

Taxon: Gaillardia aristataGaillardia aristatae1
Outcome: plant species richness and Shannon diversitye0
Direction: lowere0
Setting: invaded sitese0

Verbatim

e0
“We found lower plant species richness and Shannon diversity in the invaded sites”
✓ located verbatim in the source · abstract, characters 1259–1339

e1
“Gaillardia aristata (great blanketflower)”
✓ located verbatim in the source · abstract, characters 65–106

Title

Escape from the garden: spreading, effects and traits of a new risky invasive ornamental plant (Gaillardia aristata Pursh)

Gabriella Süle; Zsombor Miholcsa; Csaba Molnár; et al. NeoBiota 2023. doi:10.3897/neobiota.83.97325

Other claims from this paper (7)

Associationobservedoriginal resultnegativesignificant (as stated)measured

Claim · model-written summary

Gaillardia invasion significantly altered plant community composition.

Taxon: Gaillardia aristataGaillardia aristatae1
Outcome: composition of the plant communitye0
Qualifier: invasion of G. aristatae0
Setting: invaded sitese2

Not reportedDirection

Verbatim

e0
“the invasion of G. aristata significantly influenced the composition of the plant community.”
✓ located verbatim in the source · abstract, characters 1344–1436

e1
“Gaillardia aristata (great blanketflower)”
✓ located verbatim in the source · abstract, characters 65–106

e2
“in the invaded sites”
✓ located verbatim in the source · abstract, characters 1319–1339

Title

Escape from the garden: spreading, effects and traits of a new risky invasive ornamental plant (Gaillardia aristata Pursh)

Gabriella Süle; Zsombor Miholcsa; Csaba Molnár; et al. NeoBiota 2023. doi:10.3897/neobiota.83.97325

Other claims from this paper (7)

Mechanismauthor interpretationoriginal resultmeasured

Claim · model-written summary

Wide germination niche, long flowering, small shoot-root ratio, large seeds, and livestock epizoochory were identified as traits supporting invasion.

Taxon: Gaillardia aristataGaillardia aristatae1
Outcome: invasive potential of G. aristatae0
Qualifier: wide germination niche breadth, extremely long flowering period, small shoot-root ratio (large absorption and gripping surface), large seeds (longer persistence) and dispersal by epizoochory of grazing livestock (mostly by sheep)e0

Verbatim

e0
“the invasive potential of G. aristata is backed by a wide germination niche breadth, extremely long flowering period, small shoot-root ratio (large absorption and gripping surface), large seeds (longer persistence) and dispersal by epizoochory of grazing livestock (mostly by sheep)”
✓ located verbatim in the source · abstract, characters 1470–1752

e1
“Gaillardia aristata (great blanketflower)”
✓ located verbatim in the source · abstract, characters 65–106

Title

Escape from the garden: spreading, effects and traits of a new risky invasive ornamental plant (Gaillardia aristata Pursh)

Gabriella Süle; Zsombor Miholcsa; Csaba Molnár; et al. NeoBiota 2023. doi:10.3897/neobiota.83.97325

Other claims from this paper (7)

Gaillardia aristata 150 claims

150 claims