Evidence map›Paper›PMID 35732011›Full record

ArticleAnnals of botany2022

Complex floral traits shape pollinator attraction to ornamental plants.

E Erickson, R R Junker, J G Ali, N McCartney, H M Patch, C M Grozinger

Abstract read
In one paragraph

Article in Annals of botany, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

14 citing papers in PubMed.

  1. Integrated Ultrastructural and Transcriptomic Analysis of the Proboscis inAnimals : an open access journal from MDPI · 2026
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  11. Poplar Bud (Antioxidants (Basel, Switzerland) · 2024
    Article
  12. Article
  13. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

E EricksonDepartment of Entomology, Center for Pollinator Research, Huck Institutes of the Life Sciences, Pennsylvania State University, ASI Building University Park, PA, USA.ORCID 0000-0002-0611-4186
R R JunkerEvolutionary Ecology of Plants, Department of Biology, University of Marburg, 35043 Marburg, Germany.ORCID 0000-0002-7919-9678
J G AliDepartment of Entomology, Center for Pollinator Research, Huck Institutes of the Life Sciences, Pennsylvania State University, ASI Building University Park, PA, USA.ORCID 0000-0001-9870-0299
N McCartneyDepartment of Entomology, Center for Pollinator Research, Huck Institutes of the Life Sciences, Pennsylvania State University, ASI Building University Park, PA, USA.
H M PatchDepartment of Entomology, Center for Pollinator Research, Huck Institutes of the Life Sciences, Pennsylvania State University, ASI Building University Park, PA, USA.ORCID 0000-0002-8777-9090
C M GrozingerDepartment of Entomology, Center for Pollinator Research, Huck Institutes of the Life Sciences, Pennsylvania State University, ASI Building University Park, PA, USA.ORCID 0000-0001-5738-1201

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

aimsOrnamental flowering plant species are often used in managed greenspaces to attract and support pollinator populations. In natural systems, selection by pollinators is hypothesized to result in convergent multimodal floral phenotypes that are more attractive to specific pollinator taxa. In contrast, ornamental cultivars are bred via artificial selection by humans, and exhibit diverse and distinct phenotypes. Despite their prevalence in managed habitats, the influence of cultivar phenotypic variation on plant attractiveness to pollinator taxa is not well resolved.

methodsWe used a combination of field and behavioural assays to evaluate how variation in floral visual, chemical and nutritional traits impacted overall attractiveness and visitation by pollinator taxonomic groups and bee species to 25 cultivars of five herbaceous perennial ornamental plant genera. KEY

resultsDespite significant phenotypic variation, cultivars tended to attract a broad range of pollinator species. Nonetheless, at the level of insect order (bee, fly, butterfly, beetle), attraction was generally modulated by traits consistent with the pollination syndrome hypothesis. At the level of bee species, the relative influence of traits on visitation varied across plant genera, with some floral phenotypes leading to a broadening of the visitor community, and others leading to exclusion of visitation by certain bee species.

conclusionsOur results demonstrate how pollinator choice is mediated by complex multimodal floral signals. Importantly, the traits that had the greatest and most consistent effect on regulating pollinator attraction were those that are commonly selected for in cultivar development. Though variation among cultivars in floral traits may limit the pollinator community by excluding certain species, it may also encourage interactions with generalist taxa to support pollinator diversity in managed landscapes.

Indexed as

FlowersMagnoliopsidaAnimalsBeesHumansPhenotypePlantsPollinationAgastache sppbeesEchinacea sppfloral traitsNepeta sppornamentalsplant–pollinator interactionspollination syndromespollinatorsRudbeckia sppSalvia nemorosa

Identifiers

PMID35732011
PMCPMC9510942

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.