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Veronica arvensis

L. (1753)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Eudicot-Asterids Order: Lamiales Family: Plantaginaceae Genus: Veronica

corn speedwell

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Description

Key Characters:

Growth Form: Annual herbs.

Stems: Stems erect or decumbent at base, 0.5–2(–3) dm long, unbranched to branched, moderately to sparsely hirtellous and ± puberulent.

Roots: Taprooted.

Leaves: Leaves simple. Opposite, inflorescence Alternate. Blades ovate to broadly ovate, 5–15(–20) mm long, 3–13 mm wide. Apex rounded. Base truncate to subcordate. Surfaces sparsely to moderately hirtellous. Margins crenate–serrate. Petioles 0–3 mm long. Stipules absent.

Flowers: Flowers solitary in the upper leaf axils, forming a terminal raceme. Flowers bisexual (perfect); Pedicels 0.5–1(–2) mm long, bracts narrowly elliptic to linear–elliptic, gradually becoming reduced. Calyx 3–5 mm long, the lobes lanceolate, the upper pair longer than lower ones. Corolla inconspicuous, blue to violet, 1–1.5 mm long. Stamens 2. Ovary superior, 2-carpellate, with as many cells; ovule placentation axile; stigma capitate.

Fruit: Capsules obcordate; strongly compressed; 2.5–3.5 mm long; 3–4 mm wide; the notch 0.5–0.8 mm deep; glandular puberulent along the margins. Seeds 8–12 per cell; 0.7–1 mm long.

Ploidy: 2n = 14; 16; 18

Habitat: Seasonally wet to wet; disturbed areas.

Elevation Range: 430–2,520 m.

Historical Distribution

Images

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Synonyms (42)

Agerella arvensis (L.) Fourr. (1869)
Cardia arvensis (L.) Dulac (1867)
Veronica acinifolia F.W.Schmidt (1793)
Veronica acinifolia var. brevipedunculata Pau (1896)
Veronica arvensis balearica Sennen (1930)
Veronica arvensis f. congesta Caball. (1946)
Veronica arvensis f. glandulosa Legrand (1883)
Veronica arvensis f. microcarpa Pau (1924)
Veronica arvensis f. pilosissima P.Monts. (1957)
Veronica arvensis subsp. pennellii Elenevsky (1974)
Veronica arvensis subsp. pseudoarvensis (Tineo) H.Lindb. (1932)
Veronica arvensis subsp. rubricaulis Marcet (1951)
Veronica arvensis var. atlantica Batt. (1881)
Veronica arvensis var. canescens Merino (1914)
Veronica arvensis var. demissa (Samp.) Cout. (1913)
Veronica arvensis var. erecta Klett & Richt. (1830)
Veronica arvensis var. microphylla Merino (1914)
Veronica arvensis var. nana DC. (1805)
Veronica arvensis var. polyanthos (Thuill.) Mérat (1812)
Veronica arvensis var. procumbens Schltdl. (1823)
Veronica arvensis var. pseudoarvensis (Tineo) Fiori (1908)
Veronica arvensis var. ramosa Wimm. & Grab. (1827)
Veronica arvensis var. reniformis (Raf.) Alph.Wood (1861)
Veronica arvensis var. rigida Vayr. (1902)
Veronica arvensis var. silvicola Lipsky (1894)
Veronica arvensis var. simplex Wimm. & Grab. (1827)
Veronica arvensis var. subsessilis Klett & Richt. (1830)
Veronica brevipedunculata Gilib. (1782)
Veronica demissa Samp. (1900)
Veronica depressa Kit. ex Schult. (1814)
Veronica hawaiensis H.Lév. (1911)
Veronica hirsuta Lucé (1823)
Veronica koeleri Roem. & Schult. (1817)
Veronica longiracemosa Colenso (1888)
Veronica nova Koeld. ex Roem. (1810)
Veronica polyanthos Thuill. (1799)
Veronica polygonoides Lam. (1791)
Veronica praecox var. macrocalyx Willk. (1876)
Veronica pseudoarvensis Tineo (1846)
Veronica racemifoliata Pérez Lara (1882)
Veronica reniformis Raf. (1808)
Veronica verna var. polygonoides (Lam.) Rouy (1908)

Uses and Culture

USES

Natural History

Statewide Status

Naturalized

Island Status

Kaua'i Potentially naturalizing
O'ahu Naturalized
Molokai Naturalized
Maui Naturalized
Hawai'i Naturalized

Dispersal Agents


Pollinators

Bibliography

Name Published In: Sp. Pl.: 13 (1753)

Other References

Wagner et al. 1990:1248 (Mo, M, H); Lau & Frohlich 2015:38 (O); Faccenda 2024b:129 (K)

Occurrences

SNo. Scientific Name Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Veronica arvensis east maui, polipoli, below hunter check-in station On side of rd. Associated vegetation: Acacia mearnsii, Pennisetum clandestinum. PRESERVED_SPECIMEN starr, f. martz, k. collector number: 010415-2 Maui BISH 4/15/2001
2 Veronica arvensis East Maui, Waikamoi Growing as a weed in damp soil by the lean-to in the parking area at the end of the flume. PRESERVED_SPECIMEN Hobdy, R.W. 2383 Maui BISH 4/27/1985
3 Veronica arvensis East Maui, Hana District, Haleakala National Park, Paliku Growing in hollow of olapa (Cheirodendron gaudichaudii) tree. PRESERVED_SPECIMEN Olson, G.E. 98 Maui BISH 8/20/1937
4 Veronica arvensis Mauna Kea; Moano Hill, Parker Ranch PRESERVED_SPECIMEN Rock, J.F.C. 3296 Hawaii BISH 3/23/1905
5 Veronica arvensis waikolu On pumping station road near first pump; Waikolu transect 1 PRESERVED_SPECIMEN wysong, m.l. collector number: 726 Molokai BISH 3/29/2005
6 Veronica arvensis Koloa District; Kalaheo, Kukuiolona golf course, near tee to 4th hole OBSERVATION Curtis Daehler Kauai HAPI 3/25/2007
7 Veronica arvensis East Maui, Polipoli, below hunter check-in station OBSERVATION Curtis Daehler Maui HAPI 3/25/2007
8 Veronica arvensis East Maui, Polipoli, below hunter check-in station On side of rd. Associated vegetation: Acacia mearnsii, Pennisetum clandestinum. PRESERVED_SPECIMEN Starr, F. Martz, K. Collector Number: 010415-2 Maui BISH 4/15/2001
9 Veronica arvensis east maui, hana district, auwahi PRESERVED_SPECIMEN hosaka, e.y. collector number: 1735 Lanai BISH 1/23/1937
10 Veronica arvensis east maui, hana district, upper e end of auwahi Remnant dryland sclerophyll forest. PRESERVED_SPECIMEN wagner, w.l. mill, s.w.; hobdy, r.; lowry, p.; lowry, h. collector number: 5475 Maui BISH 10/7/1984
11 Veronica arvensis north kona distr., keauhou 2 ahupuaa; tr 58(27); northwest slope of mauna loa, 0.5-4 km. s of puu lehua Dry exotic grassland with scattered mamane trees. Growing on `a`a/ash substrate. PRESERVED_SPECIMEN warshauer, f.r. mceldowney, p.h. collector number: frw 1800 Hawaii BISH 6/14/1978
12 Veronica arvensis kalaupapa; waikolu, near 1st pump, road PRESERVED_SPECIMEN wysong, m.l. collector number: 726 Molokai BISH 3/29/2005
13 Veronica arvensis east maui, slope of haleakala, puu ouli PRESERVED_SPECIMEN forbes, c.n. collector number: 2164.m Maui BISH 4/6/1920
14 Veronica arvensis East Maui. Kalialinui, Haleakala National Park baseyard. Disturbed subalpine shrubland. PRESERVED_SPECIMEN Hank Oppenheimer H61802 Maui PTBG 6/14/2018
15 Veronica arvensis HAWAII: District of South Kohala; Upper Hamakua Ditch Trail. Elev 3600-3900ft. Metrosideros dominated wet forest. PRESERVED_SPECIMEN Tim Flynn 3963 Hawaii PTBG 5/28/1990
16 Veronica arvensis East Maui, Hana District, upper Auwahi Growing in disturbed soil in pasture. PRESERVED_SPECIMEN Hobdy, R.W. 2491 Maui BISH 2/2/1986
17 Veronica arvensis Kaalapuuwale [Kealapuali PRESERVED_SPECIMEN Forbes, C.N. 230.H Hawaii BISH 6/21/1911
18 Veronica arvensis North Kona Distr., Keauhou 2 ahupuaa; Tr 58(27); northwest slope of Mauna Loa, 0.5-4 km. S of Puu Lehua Dry exotic grassland with scattered mamane trees. Growing on `a`a/ash substrate. PRESERVED_SPECIMEN Warshauer, F.R. FRW 1800 Hawaii BISH 6/14/1978
19 Veronica arvensis Kalaupapa; Waikolu, near 1st pump, road PRESERVED_SPECIMEN Wysong, M.L. 726 Molokai BISH 3/29/2005
20 Veronica arvensis maintenance baseyard at haleakala national park, maui Under rock piles. PRESERVED_SPECIMEN welton, p. haus, b. collector number: 2224 Maui BISH 2/17/2006
21 Veronica arvensis east maui, hana district, haleakala national park, paliku Lowland Ohia Mixed Mesic Shrubland at 3200 ft in a gulch NW of Lihau peak with Metrosideros, Dodonaea, Nestegis, Psychotria, Coprosma, Antidesma, Charpentiera, Xylosma, Myrsine, Ilex, Myoporum, Wikstroemia, Dubautia, Lysimachia, Liparis, Bidens micrantha and a diversity of native ferns PRESERVED_SPECIMEN olson, g.e. collector number: 98 Maui BISH 8/20/1937
22 Veronica arvensis Maintenance Baseyard at Haleakala National Park, Maui Under rock piles. PRESERVED_SPECIMEN Welton, P. 2224 Maui BISH 2/17/2006
23 Veronica arvensis East Maui, Polipoli, below hunter check-in station On side of rd. Associated vegetation: Acacia mearnsii, Pennisetum clandestinum. PRESERVED_SPECIMEN Starr, F. 010415-2 Maui BISH 4/15/2001
24 Veronica arvensis Kokee State Park, parking area from restaurant, past Museum until pavillion. Ruderal vegetation of Veronica spp., Plantago, Galinsoga, Medicago, Polycarpon, Poa, and Coronopus. Elev. ca 3670 ft. PRESERVED_SPECIMEN Tim Flynn 6161 Kauai PTBG 5/22/1997
25 Veronica arvensis Kokee State Park. Puu O Kila lookout. PRESERVED_SPECIMEN Tim Flynn 3101 Kauai PTBG 8/9/1988
26 Veronica arvensis East Maui, Slope of Haleakala, Puu Ouli PRESERVED_SPECIMEN Forbes, C.N. 2164.M Maui BISH 4/6/1920
27 Veronica arvensis mauna kea; moano hill, parker ranch Submerged, limp plants forming mats on bottom of ponds with organic musk. Water brackish. PRESERVED_SPECIMEN rock, j.f.c. collector number: 3296 UHM
28 Veronica arvensis Hanalei District, Kokee State Park, parking area from restaurant, past Museum until pavillion PRESERVED_SPECIMEN Flynn, T. W.; Kawakami, G. 6161 Kauai US 5/22/1997
29 Veronica arvensis Waimea PRESERVED_SPECIMEN Hitchcock, A. S. 14354 Kauai US 8/25/2016
30 Veronica arvensis waimea PRESERVED_SPECIMEN a. s. hitchcock 14354 Kauai US 8/25/1916
31 Veronica arvensis Maunahui PRESERVED_SPECIMEN Degener, O. 17135 Molokai US 5/2/2028
32 Veronica arvensis maunahui PRESERVED_SPECIMEN o. degener 17135 Kauai US 5/2/1928
33 Veronica arvensis puu ouli, s. slope of haleakala PRESERVED_SPECIMEN c. n. forbes 2164.m Maui US 4/6/1920
34 Veronica arvensis Puu Ouli, S. slope of Haleakala PRESERVED_SPECIMEN Forbes, C. N. 2164.M Maui US 4/6/2020
35 Veronica arvensis kalae Rare in pasture. With Bromus rubens L. PRESERVED_SPECIMEN hosaka, e.y. collector number: 1853a Molokai BISH 4/17/1937
36 Veronica arvensis hanalei district, kokee state park, parking area from restaurant, past museum until pavillion PRESERVED_SPECIMEN t. w. flynn & g. kawakami 6161 Oahu US 5/22/1997
37 Veronica arvensis Makahalau paddock, Makahalau, Waimea, Hamakua In moist situations. PRESERVED_SPECIMEN Hosaka, E.Y. 2192 Hawaii BISH 6/2/1938
38 Veronica arvensis ulupalakua, makawao dry slope, side of gulch, almost smothered by Lantana and Canavalia PRESERVED_SPECIMEN hosaka, e.y. collector number: 1803 Oahu BISH 4/13/1937
39 Veronica arvensis mauna kea PRESERVED_SPECIMEN faurie, a. collector number: 892 Hawaii BISH 8/8/1909
40 Veronica arvensis Parker Ranch, Makahalau Pasture; medium rainfall. PRESERVED_SPECIMEN Ewart III, G.R. 330 Hawaii BISH 2/26/1934
41 Veronica arvensis Ulupalakua, Makawao Occasional in pasture. PRESERVED_SPECIMEN Hosaka, E.Y. 1803 Maui BISH 4/13/1937
42 Veronica arvensis parker ranch, makahalau Pasture; medium rainfall. PRESERVED_SPECIMEN ewart iii, g.r. collector number: 330 Hawaii BISH 2/26/1934
43 Veronica arvensis Kalae Rare in pasture. With Bromus rubens L. PRESERVED_SPECIMEN Hosaka, E.Y. 1853a Molokai BISH 4/17/1937
44 Veronica arvensis East Maui, Hana District, upper E end of Auwahi Remnant dryland sclerophyll forest. PRESERVED_SPECIMEN Wagner, W.L. 5475 Maui BISH 10/7/1984
45 Veronica arvensis kaalapuuwale [kealapuali rain forest PRESERVED_SPECIMEN forbes, c.n. collector number: 230.h Kauai BISH 6/21/1911
46 Veronica arvensis Kokee State Park, Puu O Kila lookout Weed all around lookout with Epilobium, Plantago, Hypochoeris, and Taraxacum. PRESERVED_SPECIMEN Flynn, T. 3101 Kauai BISH 8/9/1988
47 Veronica arvensis makahalau paddock, makahalau, waimea, hamakua In moist situations. PRESERVED_SPECIMEN hosaka, e.y. collector number: 2192 Hawaii BISH 6/2/1938
48 Veronica arvensis OANRP west base, Schofield Barracks. Area X. Building #1131 on O‘ahu St. Mesic disturbed area, growing in gravel. PRESERVED_SPECIMEN Beachy, J. USARMY 336 Oahu BISH 1/28/2014
49 Veronica arvensis East Maui, Hana District, Auwahi In open kipuka in moist place. PRESERVED_SPECIMEN Hosaka, E.Y. 1735 Maui BISH 1/23/1937
50 Veronica arvensis Mauna Kea PRESERVED_SPECIMEN Faurie, A. 892 Hawaii BISH 3/23/1905
51 Veronica arvensis kokee state park, puu o kila lookout Weed all around lookout with Epilobium, Plantago, Hypochoeris, and Taraxacum. PRESERVED_SPECIMEN flynn, t. collector number: 3101 Kauai BISH 8/9/1988
52 Veronica arvensis east maui, waikamoi Growing as a weed in damp soil by the lean-to in the parking area at the end of the flume. PRESERVED_SPECIMEN hobdy, r.w. collector number: 2383 Maui BISH 4/27/1985
53 Veronica arvensis east maui, hana district, upper auwahi Growing in disturbed soil in pasture. PRESERVED_SPECIMEN hobdy, r.w. collector number: 2491 Maui BISH 2/2/1986
54 Veronica arvensis Kula Forest Preserve, along Plum trail Damp soil in shady forest. PRESERVED_SPECIMEN Hobdy, R.W. 2923 Maui BISH 10/22/1987
55 Veronica arvensis kula forest preserve, along plum trail Damp soil in shady forest. PRESERVED_SPECIMEN hobdy, r.w. collector number: 2923 Maui BISH 10/22/1987
56 Veronica arvensis oanrp west base, schofield barracks. area x. building #1131 on o‘ahu st. open sun PRESERVED_SPECIMEN beachy, j. collector number: us army 336 Oahu BISH
57 Veronica arvensis Waikolu On pumping station road near first pump; Waikolu transect 1 PRESERVED_SPECIMEN Wysong, M.L. 726 Molokai BISH 3/29/2005
58 Veronica arvensis 96740, Kailua Kona, HI, US OBSERVATION Curtis Daehler Maui HAPI 3/25/2007
59 Veronica arvensis east maui, polipoli, below hunter check-in station On side of rd. Associated vegetation: Acacia mearnsii, Pennisetum clandestinum. PRESERVED_SPECIMEN starr, f. martz, k. collector number: 010415-2 Maui BISH 4/15/2001
60 Veronica arvensis East Maui, Waikamoi Growing as a weed in damp soil by the lean-to in the parking area at the end of the flume. PRESERVED_SPECIMEN Hobdy, R.W. 2383 Maui BISH 4/27/1985
61 Veronica arvensis East Maui, Hana District, Haleakala National Park, Paliku Growing in hollow of olapa (Cheirodendron gaudichaudii) tree. PRESERVED_SPECIMEN Olson, G.E. 98 Maui BISH 8/20/1937
62 Veronica arvensis Mauna Kea; Moano Hill, Parker Ranch PRESERVED_SPECIMEN Rock, J.F.C. 3296 Hawaii BISH 3/23/1905
63 Veronica arvensis waikolu On pumping station road near first pump; Waikolu transect 1 PRESERVED_SPECIMEN wysong, m.l. collector number: 726 Molokai BISH 3/29/2005
64 Veronica arvensis Koloa District; Kalaheo, Kukuiolona golf course, near tee to 4th hole OBSERVATION Curtis Daehler Kauai HAPI 3/25/2007
65 Veronica arvensis East Maui, Polipoli, below hunter check-in station OBSERVATION Curtis Daehler Maui HAPI 3/25/2007
66 Veronica arvensis East Maui, Polipoli, below hunter check-in station On side of rd. Associated vegetation: Acacia mearnsii, Pennisetum clandestinum. PRESERVED_SPECIMEN Starr, F. Martz, K. Collector Number: 010415-2 Maui BISH 4/15/2001
67 Veronica arvensis east maui, hana district, auwahi PRESERVED_SPECIMEN hosaka, e.y. collector number: 1735 Lanai BISH 1/23/1937
68 Veronica arvensis east maui, hana district, upper e end of auwahi Remnant dryland sclerophyll forest. PRESERVED_SPECIMEN wagner, w.l. mill, s.w.; hobdy, r.; lowry, p.; lowry, h. collector number: 5475 Maui BISH 10/7/1984
69 Veronica arvensis north kona distr., keauhou 2 ahupuaa; tr 58(27); northwest slope of mauna loa, 0.5-4 km. s of puu lehua Dry exotic grassland with scattered mamane trees. Growing on `a`a/ash substrate. PRESERVED_SPECIMEN warshauer, f.r. mceldowney, p.h. collector number: frw 1800 Hawaii BISH 6/14/1978
70 Veronica arvensis kalaupapa; waikolu, near 1st pump, road PRESERVED_SPECIMEN wysong, m.l. collector number: 726 Molokai BISH 3/29/2005
71 Veronica arvensis east maui, slope of haleakala, puu ouli PRESERVED_SPECIMEN forbes, c.n. collector number: 2164.m Maui BISH 4/6/1920
72 Veronica arvensis East Maui. Kalialinui, Haleakala National Park baseyard. Disturbed subalpine shrubland. PRESERVED_SPECIMEN Hank Oppenheimer H61802 Maui PTBG 6/14/2018
73 Veronica arvensis HAWAII: District of South Kohala; Upper Hamakua Ditch Trail. Elev 3600-3900ft. Metrosideros dominated wet forest. PRESERVED_SPECIMEN Tim Flynn 3963 Hawaii PTBG 5/28/1990
74 Veronica arvensis East Maui, Hana District, upper Auwahi Growing in disturbed soil in pasture. PRESERVED_SPECIMEN Hobdy, R.W. 2491 Maui BISH 2/2/1986
75 Veronica arvensis Kaalapuuwale [Kealapuali PRESERVED_SPECIMEN Forbes, C.N. 230.H Hawaii BISH 6/21/1911
76 Veronica arvensis North Kona Distr., Keauhou 2 ahupuaa; Tr 58(27); northwest slope of Mauna Loa, 0.5-4 km. S of Puu Lehua Dry exotic grassland with scattered mamane trees. Growing on `a`a/ash substrate. PRESERVED_SPECIMEN Warshauer, F.R. FRW 1800 Hawaii BISH 6/14/1978
77 Veronica arvensis Kalaupapa; Waikolu, near 1st pump, road PRESERVED_SPECIMEN Wysong, M.L. 726 Molokai BISH 3/29/2005
78 Veronica arvensis maintenance baseyard at haleakala national park, maui Under rock piles. PRESERVED_SPECIMEN welton, p. haus, b. collector number: 2224 Maui BISH 2/17/2006
79 Veronica arvensis east maui, hana district, haleakala national park, paliku Lowland Ohia Mixed Mesic Shrubland at 3200 ft in a gulch NW of Lihau peak with Metrosideros, Dodonaea, Nestegis, Psychotria, Coprosma, Antidesma, Charpentiera, Xylosma, Myrsine, Ilex, Myoporum, Wikstroemia, Dubautia, Lysimachia, Liparis, Bidens micrantha and a diversity of native ferns PRESERVED_SPECIMEN olson, g.e. collector number: 98 Maui BISH 8/20/1937
80 Veronica arvensis Maintenance Baseyard at Haleakala National Park, Maui Under rock piles. PRESERVED_SPECIMEN Welton, P. 2224 Maui BISH 2/17/2006
81 Veronica arvensis East Maui, Polipoli, below hunter check-in station On side of rd. Associated vegetation: Acacia mearnsii, Pennisetum clandestinum. PRESERVED_SPECIMEN Starr, F. 010415-2 Maui BISH 4/15/2001
82 Veronica arvensis Kokee State Park, parking area from restaurant, past Museum until pavillion. Ruderal vegetation of Veronica spp., Plantago, Galinsoga, Medicago, Polycarpon, Poa, and Coronopus. Elev. ca 3670 ft. PRESERVED_SPECIMEN Tim Flynn 6161 Kauai PTBG 5/22/1997
83 Veronica arvensis Kokee State Park. Puu O Kila lookout. PRESERVED_SPECIMEN Tim Flynn 3101 Kauai PTBG 8/9/1988
84 Veronica arvensis East Maui, Slope of Haleakala, Puu Ouli PRESERVED_SPECIMEN Forbes, C.N. 2164.M Maui BISH 4/6/1920
85 Veronica arvensis mauna kea; moano hill, parker ranch Submerged, limp plants forming mats on bottom of ponds with organic musk. Water brackish. PRESERVED_SPECIMEN rock, j.f.c. collector number: 3296 UHM
86 Veronica arvensis Hanalei District, Kokee State Park, parking area from restaurant, past Museum until pavillion PRESERVED_SPECIMEN Flynn, T. W.; Kawakami, G. 6161 Kauai US 5/22/1997
87 Veronica arvensis Waimea PRESERVED_SPECIMEN Hitchcock, A. S. 14354 Kauai US 8/25/2016
88 Veronica arvensis waimea PRESERVED_SPECIMEN a. s. hitchcock 14354 Kauai US 8/25/1916
89 Veronica arvensis Maunahui PRESERVED_SPECIMEN Degener, O. 17135 Molokai US 5/2/2028
90 Veronica arvensis maunahui PRESERVED_SPECIMEN o. degener 17135 Kauai US 5/2/1928
91 Veronica arvensis puu ouli, s. slope of haleakala PRESERVED_SPECIMEN c. n. forbes 2164.m Maui US 4/6/1920
92 Veronica arvensis Puu Ouli, S. slope of Haleakala PRESERVED_SPECIMEN Forbes, C. N. 2164.M Maui US 4/6/2020
93 Veronica arvensis kalae Rare in pasture. With Bromus rubens L. PRESERVED_SPECIMEN hosaka, e.y. collector number: 1853a Molokai BISH 4/17/1937
94 Veronica arvensis hanalei district, kokee state park, parking area from restaurant, past museum until pavillion PRESERVED_SPECIMEN t. w. flynn & g. kawakami 6161 Oahu US 5/22/1997
95 Veronica arvensis Makahalau paddock, Makahalau, Waimea, Hamakua In moist situations. PRESERVED_SPECIMEN Hosaka, E.Y. 2192 Hawaii BISH 6/2/1938
96 Veronica arvensis ulupalakua, makawao dry slope, side of gulch, almost smothered by Lantana and Canavalia PRESERVED_SPECIMEN hosaka, e.y. collector number: 1803 Oahu BISH 4/13/1937
97 Veronica arvensis mauna kea PRESERVED_SPECIMEN faurie, a. collector number: 892 Hawaii BISH 8/8/1909
98 Veronica arvensis Parker Ranch, Makahalau Pasture; medium rainfall. PRESERVED_SPECIMEN Ewart III, G.R. 330 Hawaii BISH 2/26/1934
99 Veronica arvensis Ulupalakua, Makawao Occasional in pasture. PRESERVED_SPECIMEN Hosaka, E.Y. 1803 Maui BISH 4/13/1937
100 Veronica arvensis parker ranch, makahalau Pasture; medium rainfall. PRESERVED_SPECIMEN ewart iii, g.r. collector number: 330 Hawaii BISH 2/26/1934
101 Veronica arvensis Kalae Rare in pasture. With Bromus rubens L. PRESERVED_SPECIMEN Hosaka, E.Y. 1853a Molokai BISH 4/17/1937
102 Veronica arvensis East Maui, Hana District, upper E end of Auwahi Remnant dryland sclerophyll forest. PRESERVED_SPECIMEN Wagner, W.L. 5475 Maui BISH 10/7/1984
103 Veronica arvensis kaalapuuwale [kealapuali rain forest PRESERVED_SPECIMEN forbes, c.n. collector number: 230.h Kauai BISH 6/21/1911
104 Veronica arvensis Kokee State Park, Puu O Kila lookout Weed all around lookout with Epilobium, Plantago, Hypochoeris, and Taraxacum. PRESERVED_SPECIMEN Flynn, T. 3101 Kauai BISH 8/9/1988
105 Veronica arvensis makahalau paddock, makahalau, waimea, hamakua In moist situations. PRESERVED_SPECIMEN hosaka, e.y. collector number: 2192 Hawaii BISH 6/2/1938
106 Veronica arvensis OANRP west base, Schofield Barracks. Area X. Building #1131 on O‘ahu St. Mesic disturbed area, growing in gravel. PRESERVED_SPECIMEN Beachy, J. USARMY 336 Oahu BISH 1/28/2014
107 Veronica arvensis East Maui, Hana District, Auwahi In open kipuka in moist place. PRESERVED_SPECIMEN Hosaka, E.Y. 1735 Maui BISH 1/23/1937
108 Veronica arvensis Mauna Kea PRESERVED_SPECIMEN Faurie, A. 892 Hawaii BISH 3/23/1905
109 Veronica arvensis kokee state park, puu o kila lookout Weed all around lookout with Epilobium, Plantago, Hypochoeris, and Taraxacum. PRESERVED_SPECIMEN flynn, t. collector number: 3101 Kauai BISH 8/9/1988
110 Veronica arvensis east maui, waikamoi Growing as a weed in damp soil by the lean-to in the parking area at the end of the flume. PRESERVED_SPECIMEN hobdy, r.w. collector number: 2383 Maui BISH 4/27/1985
111 Veronica arvensis east maui, hana district, upper auwahi Growing in disturbed soil in pasture. PRESERVED_SPECIMEN hobdy, r.w. collector number: 2491 Maui BISH 2/2/1986
112 Veronica arvensis Kula Forest Preserve, along Plum trail Damp soil in shady forest. PRESERVED_SPECIMEN Hobdy, R.W. 2923 Maui BISH 10/22/1987
113 Veronica arvensis kula forest preserve, along plum trail Damp soil in shady forest. PRESERVED_SPECIMEN hobdy, r.w. collector number: 2923 Maui BISH 10/22/1987
114 Veronica arvensis oanrp west base, schofield barracks. area x. building #1131 on o‘ahu st. open sun PRESERVED_SPECIMEN beachy, j. collector number: us army 336 Oahu BISH
115 Veronica arvensis Waikolu On pumping station road near first pump; Waikolu transect 1 PRESERVED_SPECIMEN Wysong, M.L. 726 Molokai BISH 3/29/2005
116 Veronica arvensis 96740, Kailua Kona, HI, US OBSERVATION Curtis Daehler Maui HAPI 3/25/2007
117 Veronica arvensis east maui, polipoli, below hunter check-in station On side of rd. Associated vegetation: Acacia mearnsii, Pennisetum clandestinum. PRESERVED_SPECIMEN starr, f. martz, k. collector number: 010415-2 Maui BISH 4/15/2001
118 Veronica arvensis East Maui, Waikamoi Growing as a weed in damp soil by the lean-to in the parking area at the end of the flume. PRESERVED_SPECIMEN Hobdy, R.W. 2383 Maui BISH 4/27/1985
119 Veronica arvensis East Maui, Hana District, Haleakala National Park, Paliku Growing in hollow of olapa (Cheirodendron gaudichaudii) tree. PRESERVED_SPECIMEN Olson, G.E. 98 Maui BISH 8/20/1937
120 Veronica arvensis Mauna Kea; Moano Hill, Parker Ranch PRESERVED_SPECIMEN Rock, J.F.C. 3296 Hawaii BISH 3/23/1905
121 Veronica arvensis waikolu On pumping station road near first pump; Waikolu transect 1 PRESERVED_SPECIMEN wysong, m.l. collector number: 726 Molokai BISH 3/29/2005
122 Veronica arvensis Koloa District; Kalaheo, Kukuiolona golf course, near tee to 4th hole OBSERVATION Curtis Daehler Kauai HAPI 3/25/2007
123 Veronica arvensis East Maui, Polipoli, below hunter check-in station OBSERVATION Curtis Daehler Maui HAPI 3/25/2007
124 Veronica arvensis East Maui, Polipoli, below hunter check-in station On side of rd. Associated vegetation: Acacia mearnsii, Pennisetum clandestinum. PRESERVED_SPECIMEN Starr, F. Martz, K. Collector Number: 010415-2 Maui BISH 4/15/2001
125 Veronica arvensis east maui, hana district, auwahi PRESERVED_SPECIMEN hosaka, e.y. collector number: 1735 Lanai BISH 1/23/1937
126 Veronica arvensis east maui, hana district, upper e end of auwahi Remnant dryland sclerophyll forest. PRESERVED_SPECIMEN wagner, w.l. mill, s.w.; hobdy, r.; lowry, p.; lowry, h. collector number: 5475 Maui BISH 10/7/1984
127 Veronica arvensis north kona distr., keauhou 2 ahupuaa; tr 58(27); northwest slope of mauna loa, 0.5-4 km. s of puu lehua Dry exotic grassland with scattered mamane trees. Growing on `a`a/ash substrate. PRESERVED_SPECIMEN warshauer, f.r. mceldowney, p.h. collector number: frw 1800 Hawaii BISH 6/14/1978
128 Veronica arvensis kalaupapa; waikolu, near 1st pump, road PRESERVED_SPECIMEN wysong, m.l. collector number: 726 Molokai BISH 3/29/2005
129 Veronica arvensis east maui, slope of haleakala, puu ouli PRESERVED_SPECIMEN forbes, c.n. collector number: 2164.m Maui BISH 4/6/1920
130 Veronica arvensis East Maui. Kalialinui, Haleakala National Park baseyard. Disturbed subalpine shrubland. PRESERVED_SPECIMEN Hank Oppenheimer H61802 Maui PTBG 6/14/2018
131 Veronica arvensis HAWAII: District of South Kohala; Upper Hamakua Ditch Trail. Elev 3600-3900ft. Metrosideros dominated wet forest. PRESERVED_SPECIMEN Tim Flynn 3963 Hawaii PTBG 5/28/1990
132 Veronica arvensis East Maui, Hana District, upper Auwahi Growing in disturbed soil in pasture. PRESERVED_SPECIMEN Hobdy, R.W. 2491 Maui BISH 2/2/1986
133 Veronica arvensis Kaalapuuwale [Kealapuali PRESERVED_SPECIMEN Forbes, C.N. 230.H Hawaii BISH 6/21/1911
134 Veronica arvensis North Kona Distr., Keauhou 2 ahupuaa; Tr 58(27); northwest slope of Mauna Loa, 0.5-4 km. S of Puu Lehua Dry exotic grassland with scattered mamane trees. Growing on `a`a/ash substrate. PRESERVED_SPECIMEN Warshauer, F.R. FRW 1800 Hawaii BISH 6/14/1978
135 Veronica arvensis Kalaupapa; Waikolu, near 1st pump, road PRESERVED_SPECIMEN Wysong, M.L. 726 Molokai BISH 3/29/2005
136 Veronica arvensis maintenance baseyard at haleakala national park, maui Under rock piles. PRESERVED_SPECIMEN welton, p. haus, b. collector number: 2224 Maui BISH 2/17/2006
137 Veronica arvensis east maui, hana district, haleakala national park, paliku Lowland Ohia Mixed Mesic Shrubland at 3200 ft in a gulch NW of Lihau peak with Metrosideros, Dodonaea, Nestegis, Psychotria, Coprosma, Antidesma, Charpentiera, Xylosma, Myrsine, Ilex, Myoporum, Wikstroemia, Dubautia, Lysimachia, Liparis, Bidens micrantha and a diversity of native ferns PRESERVED_SPECIMEN olson, g.e. collector number: 98 Maui BISH 8/20/1937
138 Veronica arvensis Maintenance Baseyard at Haleakala National Park, Maui Under rock piles. PRESERVED_SPECIMEN Welton, P. 2224 Maui BISH 2/17/2006
139 Veronica arvensis East Maui, Polipoli, below hunter check-in station On side of rd. Associated vegetation: Acacia mearnsii, Pennisetum clandestinum. PRESERVED_SPECIMEN Starr, F. 010415-2 Maui BISH 4/15/2001
140 Veronica arvensis Kokee State Park, parking area from restaurant, past Museum until pavillion. Ruderal vegetation of Veronica spp., Plantago, Galinsoga, Medicago, Polycarpon, Poa, and Coronopus. Elev. ca 3670 ft. PRESERVED_SPECIMEN Tim Flynn 6161 Kauai PTBG 5/22/1997
141 Veronica arvensis Kokee State Park. Puu O Kila lookout. PRESERVED_SPECIMEN Tim Flynn 3101 Kauai PTBG 8/9/1988
142 Veronica arvensis East Maui, Slope of Haleakala, Puu Ouli PRESERVED_SPECIMEN Forbes, C.N. 2164.M Maui BISH 4/6/1920
143 Veronica arvensis mauna kea; moano hill, parker ranch Submerged, limp plants forming mats on bottom of ponds with organic musk. Water brackish. PRESERVED_SPECIMEN rock, j.f.c. collector number: 3296 UHM
144 Veronica arvensis Hanalei District, Kokee State Park, parking area from restaurant, past Museum until pavillion PRESERVED_SPECIMEN Flynn, T. W.; Kawakami, G. 6161 Kauai US 5/22/1997
145 Veronica arvensis Waimea PRESERVED_SPECIMEN Hitchcock, A. S. 14354 Kauai US 8/25/2016
146 Veronica arvensis waimea PRESERVED_SPECIMEN a. s. hitchcock 14354 Kauai US 8/25/1916
147 Veronica arvensis Maunahui PRESERVED_SPECIMEN Degener, O. 17135 Molokai US 5/2/2028
148 Veronica arvensis maunahui PRESERVED_SPECIMEN o. degener 17135 Kauai US 5/2/1928
149 Veronica arvensis puu ouli, s. slope of haleakala PRESERVED_SPECIMEN c. n. forbes 2164.m Maui US 4/6/1920
150 Veronica arvensis Puu Ouli, S. slope of Haleakala PRESERVED_SPECIMEN Forbes, C. N. 2164.M Maui US 4/6/2020
151 Veronica arvensis kalae Rare in pasture. With Bromus rubens L. PRESERVED_SPECIMEN hosaka, e.y. collector number: 1853a Molokai BISH 4/17/1937
152 Veronica arvensis hanalei district, kokee state park, parking area from restaurant, past museum until pavillion PRESERVED_SPECIMEN t. w. flynn & g. kawakami 6161 Oahu US 5/22/1997
153 Veronica arvensis Makahalau paddock, Makahalau, Waimea, Hamakua In moist situations. PRESERVED_SPECIMEN Hosaka, E.Y. 2192 Hawaii BISH 6/2/1938
154 Veronica arvensis ulupalakua, makawao dry slope, side of gulch, almost smothered by Lantana and Canavalia PRESERVED_SPECIMEN hosaka, e.y. collector number: 1803 Oahu BISH 4/13/1937
155 Veronica arvensis mauna kea PRESERVED_SPECIMEN faurie, a. collector number: 892 Hawaii BISH 8/8/1909
156 Veronica arvensis Parker Ranch, Makahalau Pasture; medium rainfall. PRESERVED_SPECIMEN Ewart III, G.R. 330 Hawaii BISH 2/26/1934
157 Veronica arvensis Ulupalakua, Makawao Occasional in pasture. PRESERVED_SPECIMEN Hosaka, E.Y. 1803 Maui BISH 4/13/1937
158 Veronica arvensis parker ranch, makahalau Pasture; medium rainfall. PRESERVED_SPECIMEN ewart iii, g.r. collector number: 330 Hawaii BISH 2/26/1934
159 Veronica arvensis Kalae Rare in pasture. With Bromus rubens L. PRESERVED_SPECIMEN Hosaka, E.Y. 1853a Molokai BISH 4/17/1937
160 Veronica arvensis East Maui, Hana District, upper E end of Auwahi Remnant dryland sclerophyll forest. PRESERVED_SPECIMEN Wagner, W.L. 5475 Maui BISH 10/7/1984
161 Veronica arvensis kaalapuuwale [kealapuali rain forest PRESERVED_SPECIMEN forbes, c.n. collector number: 230.h Kauai BISH 6/21/1911
162 Veronica arvensis Kokee State Park, Puu O Kila lookout Weed all around lookout with Epilobium, Plantago, Hypochoeris, and Taraxacum. PRESERVED_SPECIMEN Flynn, T. 3101 Kauai BISH 8/9/1988
163 Veronica arvensis makahalau paddock, makahalau, waimea, hamakua In moist situations. PRESERVED_SPECIMEN hosaka, e.y. collector number: 2192 Hawaii BISH 6/2/1938
164 Veronica arvensis OANRP west base, Schofield Barracks. Area X. Building #1131 on O‘ahu St. Mesic disturbed area, growing in gravel. PRESERVED_SPECIMEN Beachy, J. USARMY 336 Oahu BISH 1/28/2014
165 Veronica arvensis East Maui, Hana District, Auwahi In open kipuka in moist place. PRESERVED_SPECIMEN Hosaka, E.Y. 1735 Maui BISH 1/23/1937
166 Veronica arvensis Mauna Kea PRESERVED_SPECIMEN Faurie, A. 892 Hawaii BISH 3/23/1905
167 Veronica arvensis kokee state park, puu o kila lookout Weed all around lookout with Epilobium, Plantago, Hypochoeris, and Taraxacum. PRESERVED_SPECIMEN flynn, t. collector number: 3101 Kauai BISH 8/9/1988
168 Veronica arvensis east maui, waikamoi Growing as a weed in damp soil by the lean-to in the parking area at the end of the flume. PRESERVED_SPECIMEN hobdy, r.w. collector number: 2383 Maui BISH 4/27/1985
169 Veronica arvensis east maui, hana district, upper auwahi Growing in disturbed soil in pasture. PRESERVED_SPECIMEN hobdy, r.w. collector number: 2491 Maui BISH 2/2/1986
170 Veronica arvensis Kula Forest Preserve, along Plum trail Damp soil in shady forest. PRESERVED_SPECIMEN Hobdy, R.W. 2923 Maui BISH 10/22/1987
171 Veronica arvensis kula forest preserve, along plum trail Damp soil in shady forest. PRESERVED_SPECIMEN hobdy, r.w. collector number: 2923 Maui BISH 10/22/1987
172 Veronica arvensis oanrp west base, schofield barracks. area x. building #1131 on o‘ahu st. open sun PRESERVED_SPECIMEN beachy, j. collector number: us army 336 Oahu BISH
173 Veronica arvensis Waikolu On pumping station road near first pump; Waikolu transect 1 PRESERVED_SPECIMEN Wysong, M.L. 726 Molokai BISH 3/29/2005
174 Veronica arvensis 96740, Kailua Kona, HI, US OBSERVATION Curtis Daehler Maui HAPI 3/25/2007
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