Pollinator plant

Pink-Flowered Indigo

Indigofera amblyantha

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Common names

6 names · 4 languages
EnglishYour language
Other languages (3)
Chinese (Simplified)
  • 多花木蓝[2]
Czech
  • indigovník chabokvětý[2]
Slovak
  • indigovník tupokvetý[2]
Sources & name notes (3)

Names recorded in our plant catalogue and botanical sources, grouped by language. Usage can vary by region.

Catalogue language labels are reviewed separately from botanical source records.

Numbered references identify names recorded by an external source. Other names are from our plant catalogue.

[1] Indigofera amblyantha — iNaturalist taxon names ↗

Community-curated iNaturalist taxonomy. This is a common-name attestation, not an independent botanical determination.

Source records
  • Pink-Flowered Indigo — results[0].names[1]; taxon id 782880; Indigofera amblyantha.
[2] Indigofera amblyantha — iNaturalist taxon names ↗

Community-curated iNaturalist taxonomy; common-name attestation, not an independent botanical determination.

Source records
  • Pink-Flowered Indigo — results[13].names[1]; taxon id 782880; Indigofera amblyantha.
  • indigovník chabokvětý — results[13].names[2]; taxon id 782880; Indigofera amblyantha.
  • 多花木蓝 — results[13].names[3]; taxon id 782880; Indigofera amblyantha.
  • indigovník tupokvetý — results[13].names[4]; taxon id 782880; Indigofera amblyantha.
[3] Indigofera amblyantha — Plant Toolbox common names ↗

NC State Extension Gardener Plant Toolbox; English common names in a United States horticultural reference.

Source records
  • Indigo — ul#common_names > li:nth-of-type(1); heading: Common Name(s):; Indigofera amblyantha.
  • Indigofera — ul#common_names > li:nth-of-type(2); heading: Common Name(s):; Indigofera amblyantha.
Plant references

Source-backed information

Published observations for this plant. Each reference supports the information beside it.

Taxonomy
Indigofera amblyantha is an accepted species in Catalogue of Life.

Taxonomic treatment in the August 2026 release; the catalogue record name is preserved.

Sources [1]
Botanical family
Fabaceae

Family in the cited taxonomic treatment.

Sources [1]
Mature height
1.22–1.83 m

NC State Extension profile. Converted from the source range in feet and inches; mature size varies with growing conditions.

Sources [2]
Mature spread
1.22–1.83 m

NC State Extension profile. Converted from the source range in feet and inches; mature size varies with growing conditions.

Sources [2]
Plant habit
Erect; Open; Rounded

NC State Extension profile.

Sources [2]
Growth rate
Medium

NC State Extension profile.

Sources [2]
Foliage
Deciduous

NC State Extension profile.

Sources [2]
Light
Full sun (6 or more hours of direct sunlight a day); Partial Shade (Direct sunlight only part of the day, 2-6 hours)

NC State Extension profile.

Sources [2]
Moisture and drainage
Good Drainage

NC State Extension profile.

Sources [2]
Soil texture
Clay; Loam (Silt)

NC State Extension profile.

Sources [2]
Soil pH
Neutral (6.0-8.0)

NC State Extension profile. These source categories do not certify the catalogue’s numeric pH interval.

Sources [2]
Flowering season
Spring; Summer

NC State Extension profile. Seasons reflect the source region and do not verify the catalogue’s exact flowering months.

Sources [2]
Reported wildlife attraction
Listed as attracting: pollinators.

NC State Extension profile. Broad wildlife categories; this does not establish flower visits by a named bee species or quantify nectar and pollen.

Sources [2]
Native range
C. & S. China.

Explicit native locality records in Kew WCVP v16; introduced and doubtful distributions excluded. Continent conversion follows the documented geographic mapping.

Sources [3]
Catalogue ratings

Who this plant supports

Honey bees

Medium suitability
Nectar value Medium
Pollen value Unknown
Plant profile

About this plant

Pink-Flowered Indigo (Indigofera amblyantha) is a shrub. It flowers from July to September.

Sources and references

References for the information marked with source numbers on this page.

Sources checked
  1. Catalogue of Life Indigofera amblyantha — Catalogue of Life COL26.8

    COL26.8 (2026-08-20). Contributing checklist: The World Checklist of Vascular Plants (WCVP): Fabaceae. This is taxonomic evidence, not an independent ecological study.

    Supports: TaxonomyBotanical family
    Relevant sections
    • Taxonomy: NameUsage.tsv line 2255789; ID 6N868; rank species; status accepted
    • Botanical family: NameUsage.tsv line 2255789; ID 6N868; rank species; status accepted

    Source checked on .

    Source data licence: CC BY 4.0.

  2. NC State Extension Indigofera amblyantha — Plant Toolbox

    NC State Extension Gardener Plant Toolbox. Growing conditions and seasons reflect its United States horticultural context.

    Supports: Mature heightMature spreadPlant habitGrowth rateFoliageLightMoisture and drainageSoil textureSoil pHFlowering seasonReported wildlife attraction
    Relevant sections
    • Mature height: Dimensions / Height
    • Mature spread: Dimensions / Width
    • Plant habit: Habit/Form
    • Growth rate: Growth Rate
    • Foliage: Woody Plant Leaf Characteristics
    • Light: Light
    • Moisture and drainage: Soil Drainage
    • Soil texture: Soil Texture
    • Soil pH: Soil pH
    • Flowering season: Flower Bloom Time
    • Reported wildlife attraction: Attracts

    Source checked on .

  3. Royal Botanic Gardens, Kew Indigofera amblyantha — Kew WCVP native distribution

    Native distribution and taxonomic treatment from the official WCVP v16 export (4 June 2026). The link opens the corresponding POWO taxon. Source rows are retained in the native-range audit archive.

    Supports: Native range
    Relevant sections
    • Native range: WCVP v16; wcvp_names.csv lines 1415267; wcvp_distribution.csv native locality lines 1452443, 1452444, 1452445

    Source checked on .

    Source data licence: CC BY 3.0.