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Galinsoga quadriradiata

Ruiz & Pav. (1798)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Eudicot-Asterids Order: Asterales Family: Asteraceae Genus: Galinsoga

hairy galinsoga, Peruvian daisy, shaggy soldier

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Description

Key Characters:

Growth Form:

Stems:

Roots: Root system includes a tap root or fibrous roots.

Leaves: Leaves simple. Opposite. Blades lanceolate or ovate Apex acute. Margins entire, serrate/dentate, or serrulate.

Flowers:

Fruit:

Ploidy:

Habitat:

Elevation Range:

Historical Distribution

Images

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Uses and Culture

USES

Natural History

Statewide Status

Naturalized

Island Status

O'ahu Naturalized
Molokai Not in flora
Maui Naturalized
Hawai'i Naturalized

Dispersal Agents


Pollinators

Bibliography

Name Published In: Syst. Veg. Fl. Peruv. Chil. 1: 198 (1798)

Other References

Wagner et al. 1990:320 (O, Mo, M, H); Faccenda, Arthur, et al. 2025:160 (remove Mo [no evidence of nat.])

Occurrences

SNo. Scientific Name Scientific Name Authorship Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Galinsoga quadriradiata Ruiz & Pav. honolulu; lyon arboretum; near gate to the upper road Roadside weed, abundant PRESERVED_SPECIMEN gillett, g.w. collector number: 1590 Oahu BISH 5/30/1964
2 Galinsoga quadriradiata Ruiz & Pav. Mount Kaala, Waianae Mts., Oahu, Hawaii Growing around and in the cracks of the helicopter pad at the top of Mount Kaala. Very wet, standing water. PRESERVED_SPECIMEN Crago, L.M. Imada, C.; McGuire, C. Collector Number: 2005-243 Oahu BISH 11/22/2005
3 Galinsoga quadriradiata Ruiz & Pav. Wailuanui, along Hana Hwy. In disturbed area. Northing: 2306875; Easting: 797719. PRESERVED_SPECIMEN Hank Oppenheimer H30911 Maui PTBG 3/15/2009
4 Galinsoga quadriradiata Ruiz & Pav. honolulu; manoa valley, lower rd Intertidal, Kala Pond PRESERVED_SPECIMEN wagner, w.l. collector number: 5087 Hawaii BISH 11/13/1983
5 Galinsoga quadriradiata Ruiz & Pav. East Maui, Keanae Weed in garden PRESERVED_SPECIMEN Hobdy, R.W. 2526 Maui BISH 2/26/1986
6 Galinsoga quadriradiata Ruiz & Pav. east maui, keanae Weed in garden PRESERVED_SPECIMEN hobdy, r.w. collector number: 2526 Maui BISH 2/26/1986
7 Galinsoga quadriradiata Ruiz & Pav. honolulu; lyon arboretum upper lawn makai. around base of palms near gate Low, windswept wet shrubland w/Metrosideros, Antidesma, Dicranopteris, Diplopterygium, Syzygium, Cheirodendron, & Cibotium, invaded by Rubus rosifolius, Paederia, Melastoma, & Heliocarpus. On windy summit crest. PRESERVED_SPECIMEN baker, r.f. collector number: 78 Kauai BISH 4/25/1975
8 Galinsoga quadriradiata Ruiz & Pav. Honolulu; Lyon Arboretum; Greenhouse PRESERVED_SPECIMEN Nagata, K.M. 2660 Oahu BISH 4/20/1983
9 Galinsoga quadriradiata Ruiz & Pav. Kanaio. Growing below highway. In remnant dry forest. PRESERVED_SPECIMEN Hank Oppenheimer H110023 Maui PTBG 11/24/2000
10 Galinsoga quadriradiata Ruiz & Pav. Lyon Arboretum, University of Hawaii, near gate to the upper road in the arboretum. PRESERVED_SPECIMEN Gillett, G. W. 1590 Oahu US 5/30/1964
11 Galinsoga quadriradiata Ruiz & Pav. kilauea volcano, in streets of military camp. PRESERVED_SPECIMEN f. r. fosberg 39311 Hawaii US 1/6/1958
12 Galinsoga quadriradiata Ruiz & Pav. puna district, land of keaau, keeau transfer dump. PRESERVED_SPECIMEN d. r. herbst & s. ishikawa 5604 Hawaii US 12/17/1975
13 Galinsoga quadriradiata Ruiz & Pav. puna district, land of keaau keeau transfer dump PRESERVED_SPECIMEN herbst, d.r. ishikawa, s. collector number: 5604 Maui US 12/17/1975
14 Galinsoga quadriradiata Ruiz & Pav. Puna District, Land of Keaau, Keeau transfer dump. PRESERVED_SPECIMEN Herbst, D. R.; Ishikawa, S. 5604 Hawaii US 12/17/1975
15 Galinsoga quadriradiata Ruiz & Pav. lyon arboretum, university of hawaii, near gate to the upper road in the arboretum. PRESERVED_SPECIMEN g. gillett 1590 Oahu US 5/30/1964
16 Galinsoga quadriradiata Ruiz & Pav. honolulu, upper lawn makai PRESERVED_SPECIMEN r. f. baker 78 Kauai US 4/25/1975
17 Galinsoga quadriradiata Ruiz & Pav. Kilauea Volcano, in streets of military camp. PRESERVED_SPECIMEN Fosberg, F. R. 39311 Hawaii US 1/6/1958
18 Galinsoga quadriradiata Ruiz & Pav. Makaha Board of Water Supply parking area. Mixed non-native secondary vegetation. PRESERVED_SPECIMEN Akamine, M. USARMY 360 Oahu BISH 1/7/2015
19 Galinsoga quadriradiata Ruiz & Pav. Honolulu; Lyon Arboretum Upper Lawn Makai. Around base of palms near gate Very common where soil is frequently bared in lawn area. Semi-open, wet. PRESERVED_SPECIMEN Baker, R.F. 78 Oahu BISH 4/25/1975
20 Galinsoga quadriradiata Ruiz & Pav. Honolulu, Upper Lawn Makai PRESERVED_SPECIMEN Baker, R. F. 78 Oahu US 4/25/1975
21 Galinsoga quadriradiata Ruiz & Pav. Puna District, land of Keaau Keeau transfer dump PRESERVED_SPECIMEN Herbst, D.R. 5604 Hawaii BISH 12/17/1975
22 Galinsoga quadriradiata Ruiz & Pav. honolulu; lyon arboretum upper lawn makai. around base of palms near gate Very common where soil is frequently bared in lawn area. Semi-open, wet. PRESERVED_SPECIMEN baker, r.f. collector number: 78 Oahu BISH 4/25/1975
23 Galinsoga quadriradiata Ruiz & Pav. mount kaala, waianae mts., oahu, hawaii Growing around and in the cracks of the helicopter pad at the top of Mount Kaala. Very wet, standing water. PRESERVED_SPECIMEN crago, l.m. imada, c.; mcguire, c. collector number: 2005-243 Oahu BISH 11/22/2005
24 Galinsoga quadriradiata Ruiz & Pav. Mount Kaala, Waianae Mts., Oahu, Hawaii Growing around and in the cracks of the helicopter pad at the top of Mount Kaala. Very wet, standing water. PRESERVED_SPECIMEN Crago, L.M. 2005-243 Oahu BISH 11/22/2005
25 Galinsoga quadriradiata Ruiz & Pav. honolulu; lyon arboretum; greenhouse In kiawe-Lantana forest. PRESERVED_SPECIMEN nagata, k.m. collector number: 2660 Molokai BISH 4/20/1983
26 Galinsoga quadriradiata Ruiz & Pav. Honolulu; Lyon Arboretum; near gate to the upper road Roadside weed, abundant PRESERVED_SPECIMEN Gillett, G.W. 1590 Oahu BISH 5/30/1964
27 Galinsoga quadriradiata Ruiz & Pav. Honolulu; Manoa Valley, Lower Rd PRESERVED_SPECIMEN Wagner, W.L. 5087 Oahu BISH 11/13/1983
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