img

Philadelphus karwinskyanus

Koehne (1896)

This name is accepted

Kingdom: Viridiplantae Phylum: Magnoliophyta Class/Clade: Eudicot-Asterids Order: Cornales Family: Hydrangeaceae Genus: Philadelphus

Description

Key Characters:

Growth Form:

Stems:

Roots:

Leaves:

Flowers:

Fruit:

Ploidy:

Habitat:

Elevation Range:

Historical Distribution

Uses and Culture

USES

Natural History

Statewide Status

Naturalized

Island Status

Kaua'i Naturalized
O'ahu Only found in cultivation
Maui Naturalized
Hawai'i Naturalized

Dispersal Agents


Vegetative Reproduction

Pollinators

Specimens

img
img
img

Notes

  • It is found only on the Great Cross Range and hence westward along the Pacific Coast at lower altitudes where the climate is warmer.

Bibliography

Name Published In: Gartenflora 45: 486 (1896)

Other References

Lorence et al. 1995:38 (NEWNAT/K, EM, DESCR); Starr et al. 2002:20 (EM); Staples & Herbst 2005:354 (DESCR); Faccenda, Arthur, et al. 2025:186 (H)

A Monograph of the Genus Philadelphus p.309

Occurrences

SNo. Scientific Name Scientific Name Authorship Locality Habitat Basis of Record Recorded By Record Number Island Source Date
1 Philadelphus karwinskyanus Koehne Waimea District, Kokee, near Noe stream. Roadside PRESERVED_SPECIMEN Brock, K.; Flynn, T. W.; Williams, A. M. 926 Kauai US 11/21/2016
2 Philadelphus karwinskyanus Koehne waimea district, kokee state park, along faya road, located at the 15 mile marker of hwy 550. PRESERVED_SPECIMEN d. h. lorence & t. w. flynn 7978 Maui US 4/28/1997
3 Philadelphus karwinskyanus Koehne Waimea District, Kokee State Park, along Faya Road, located at the 15 mile marker of Hwy 550. Mesic forest. PRESERVED_SPECIMEN D. H. Lorence & T. W. Flynn 7978 Kauai US 4/28/1997
4 Philadelphus karwinskyanus Koehne Waimea District, Kokee State Park, along Faya Road, located at the 15 mile marker of Hwy 550. Mesic forest. PRESERVED_SPECIMEN Lorence, D. H.; Flynn, T. W. 7978 Kauai US 4/28/1997
5 Philadelphus karwinskyanus Koehne Kokee PRESERVED_SPECIMEN Plews, J.H.R. s.n. Kauai BISH 10/25/1990
6 Philadelphus karwinskyanus Koehne waimea district, kokee, near noe stream. Jungle PRESERVED_SPECIMEN k. brock, t. w. flynn & a. williams 926 VT 11/21/2016
7 Philadelphus karwinskyanus Koehne Waimea District: Kokee State Park; unnamed trail from Kokee - Halemanu Trail to Highway 550 predominantly secondary vegetation of Myrica faya, Acacia melanoxylon, and Eucalyptus, with some native species PRESERVED_SPECIMEN Lorence, D.H. 5811 Kauai BISH 2/17/1988
8 Philadelphus karwinskyanus Koehne Waimea District, Kokee, near Noe stream. Roadside PRESERVED_SPECIMEN K. Brock, T. W. Flynn & A. Williams 926 Kauai US 11/21/2016
9 Philadelphus karwinskyanus Koehne waimea district: kokee state park, along faya road(located at the 15 mile marker of hwy 550) PRESERVED_SPECIMEN lorence, d.h. flynn, t. collector number: 7978 Maui BISH 4/28/1997
10 Philadelphus karwinskyanus Koehne East Maui, Makawao District, Kula (Pulehunui), Crater Road above Sunrise Market Cultivated and spreading from initial plantings. PRESERVED_SPECIMEN Starr, F. 980129-1 Maui BISH 1/29/1998
11 Philadelphus karwinskyanus Koehne Kipapa, Kipapa Army Nursery PRESERVED_SPECIMEN Neal, M.C. s.n. Oahu BISH 7/30/1947
12 Philadelphus karwinskyanus Koehne Palehua, van Holt property next to driveway PRESERVED_SPECIMEN DLNR staff s.n. Oahu BISH 1/23/1992
13 Philadelphus karwinskyanus Koehne Waimea District. Kokee, Camp 10 road, near Noe stream. Naturalized and forming a dense cover along roadside. PRESERVED_SPECIMEN Brock, K. 926 Kauai BISH 11/21/2016
14 Philadelphus karwinskyanus Koehne Waimea District: Kokee State Park, along Faya Road(located at the 15 mile marker of Hwy 550) remnant Acacia koa/Metrosideros polymorpha mesic forest invaded by alien weeds including Myrica faya, Psidium cattleianum, Ligustrum sp, Passiflora spp., Acacia melanoxylon, A. decurrens, Hedychium, Pyracantha, etc. PRESERVED_SPECIMEN Lorence, D.H. Flynn, T. Collector Number: 7978 Kauai BISH 4/28/1997
15 Philadelphus karwinskyanus Koehne Honolulu PRESERVED_SPECIMEN Meebold, A. Collector Number: s.n. Oahu BISH 7/1/1944
16 Philadelphus karwinskyanus Koehne honolulu PRESERVED_SPECIMEN meebold, a. collector number: s.n. Oahu BISH 7/1/1944
17 Philadelphus karwinskyanus Koehne Kailua PRESERVED_SPECIMEN Soper, Mrs.W.H. Oahu BISH 6/17/1946
18 Philadelphus karwinskyanus Koehne Waimea District: Kokee State Park, along Faya Road(located at the 15 mile marker of Hwy 550) Roadside PRESERVED_SPECIMEN K. Brock, T. W. Flynn & A. Williams 926 Kauai HAPI 11/21/2016
19 Philadelphus karwinskyanus Koehne Waimea District, Kokee, near Noe stream. Mesic forest. PRESERVED_SPECIMEN D. H. Lorence & T. W. Flynn 7978 Kauai HAPI 4/28/1997
20 Philadelphus karwinskyanus Koehne waimea district: kokee state park; unnamed trail from kokee - halemanu trail to highway 550 predominantly secondary vegetation of Myrica faya, Acacia melanoxylon, and Eucalyptus, with some native species PRESERVED_SPECIMEN lorence, d.h. flynn, r.; crum, e.; plews, j.h.r. collector number: 5811 Kauai BISH 2/17/1988
21 Philadelphus karwinskyanus Koehne Kailua PRESERVED_SPECIMEN Soper, Mrs.W.H. s.n. Oahu BISH 6/17/1946
22 Philadelphus karwinskyanus Koehne Common in Kula, along Kula Highway PRESERVED_SPECIMEN Nagata, K.M. 2961 Maui BISH 6/13/1984
23 Philadelphus karwinskyanus Koehne East Maui, Makawao District, Kula (Pulehunui), Crater Road above Sunrise Market Cultivated and spreading from initial plantings. PRESERVED_SPECIMEN Starr, F. Martz, K. Collector Number: 980129-1 Maui BISH 1/29/1998
24 Philadelphus karwinskyanus Koehne Honolulu PRESERVED_SPECIMEN Meebold, A. s.n. Oahu BISH 7/1/1944
25 Philadelphus karwinskyanus Koehne Kokee State Park; unnamed trail from Kokee-Halemanu Trail to Hwy 550; Elev. 1080-1100 m. Predominantly secondary vegetation. PRESERVED_SPECIMEN David H. Lorence 5811 Kauai PTBG 2/17/1988
26 Philadelphus karwinskyanus Koehne Waimea District: Kokee State Park, along Faya Road(located at the 15 mile marker of Hwy 550) remnant Acacia koa/Metrosideros polymorpha mesic forest invaded by alien weeds including Myrica faya, Psidium cattleianum, Ligustrum sp, Passiflora spp., Acacia melanoxylon, A. decurrens, Hedychium, Pyracantha, etc. PRESERVED_SPECIMEN Lorence, D.H. 7978 Kauai BISH 4/28/1997
27 Philadelphus karwinskyanus Koehne kailua PRESERVED_SPECIMEN soper, mrs.w.h. Oahu BISH 6/17/1946
28 Philadelphus karwinskyanus Koehne kipapa, kipapa army nursery PRESERVED_SPECIMEN neal, m.c. Oahu BISH 7/30/1947
29 Philadelphus karwinskyanus Koehne east maui, makawao district, kula (pulehunui), crater road above sunrise market Cultivated and spreading from initial plantings. PRESERVED_SPECIMEN starr, f. martz, k. collector number: 980129-1 Maui BISH 1/29/1998
30 Philadelphus karwinskyanus Koehne common in kula, along kula highway In closed Metrosideros-dominated mesic forest, PRESERVED_SPECIMEN nagata, k.m. collector number: 2961 Maui BISH 6/13/1984
31 Philadelphus karwinskyanus Koehne Kokee State Park, along Faya Road (located at the 15 mile marker of Hwy 550). Remnant Acacia koa/Metrosideros polymorpha mesic forest invaded by alien weeds. PRESERVED_SPECIMEN David H. Lorence 7978 Kauai PTBG 4/28/1997
32 Philadelphus karwinskyanus Koehne Kokee, Camp 10 road, near Noe stream. Naturalized and forming a dense cover along roadside. PRESERVED_SPECIMEN Kelsey Brock 926 Kauai PTBG 11/21/2016
33 Philadelphus karwinskyanus Koehne Kokee, Plews property. PRESERVED_SPECIMEN Richard A. Howard 20217 Kauai PTBG 8/21/1985
34 Philadelphus karwinskyanus Koehne Kokee, Mohihi road, just below John H. R. Plews cabin. PRESERVED_SPECIMEN Tim Flynn 519 Kauai PTBG 8/5/1983
35 Philadelphus karwinskyanus Koehne Waimea District, Kokee, near Noe stream. Roadside PRESERVED_SPECIMEN Brock, K.; Flynn, T. W.; Williams, A. M. 926 Kauai US 11/21/2016
36 Philadelphus karwinskyanus Koehne waimea district, kokee state park, along faya road, located at the 15 mile marker of hwy 550. PRESERVED_SPECIMEN d. h. lorence & t. w. flynn 7978 Maui US 4/28/1997
37 Philadelphus karwinskyanus Koehne Waimea District, Kokee State Park, along Faya Road, located at the 15 mile marker of Hwy 550. Mesic forest. PRESERVED_SPECIMEN D. H. Lorence & T. W. Flynn 7978 Kauai US 4/28/1997
38 Philadelphus karwinskyanus Koehne Waimea District, Kokee State Park, along Faya Road, located at the 15 mile marker of Hwy 550. Mesic forest. PRESERVED_SPECIMEN Lorence, D. H.; Flynn, T. W. 7978 Kauai US 4/28/1997
39 Philadelphus karwinskyanus Koehne Kokee PRESERVED_SPECIMEN Plews, J.H.R. s.n. Kauai BISH 10/25/1990
40 Philadelphus karwinskyanus Koehne waimea district, kokee, near noe stream. Jungle PRESERVED_SPECIMEN k. brock, t. w. flynn & a. williams 926 VT 11/21/2016
41 Philadelphus karwinskyanus Koehne Waimea District: Kokee State Park; unnamed trail from Kokee - Halemanu Trail to Highway 550 predominantly secondary vegetation of Myrica faya, Acacia melanoxylon, and Eucalyptus, with some native species PRESERVED_SPECIMEN Lorence, D.H. 5811 Kauai BISH 2/17/1988
42 Philadelphus karwinskyanus Koehne Waimea District, Kokee, near Noe stream. Roadside PRESERVED_SPECIMEN K. Brock, T. W. Flynn & A. Williams 926 Kauai US 11/21/2016
43 Philadelphus karwinskyanus Koehne waimea district: kokee state park, along faya road(located at the 15 mile marker of hwy 550) PRESERVED_SPECIMEN lorence, d.h. flynn, t. collector number: 7978 Maui BISH 4/28/1997
44 Philadelphus karwinskyanus Koehne East Maui, Makawao District, Kula (Pulehunui), Crater Road above Sunrise Market Cultivated and spreading from initial plantings. PRESERVED_SPECIMEN Starr, F. 980129-1 Maui BISH 1/29/1998
45 Philadelphus karwinskyanus Koehne Kipapa, Kipapa Army Nursery PRESERVED_SPECIMEN Neal, M.C. s.n. Oahu BISH 7/30/1947
46 Philadelphus karwinskyanus Koehne Palehua, van Holt property next to driveway PRESERVED_SPECIMEN DLNR staff s.n. Oahu BISH 1/23/1992
47 Philadelphus karwinskyanus Koehne Waimea District. Kokee, Camp 10 road, near Noe stream. Naturalized and forming a dense cover along roadside. PRESERVED_SPECIMEN Brock, K. 926 Kauai BISH 11/21/2016
48 Philadelphus karwinskyanus Koehne Waimea District: Kokee State Park, along Faya Road(located at the 15 mile marker of Hwy 550) remnant Acacia koa/Metrosideros polymorpha mesic forest invaded by alien weeds including Myrica faya, Psidium cattleianum, Ligustrum sp, Passiflora spp., Acacia melanoxylon, A. decurrens, Hedychium, Pyracantha, etc. PRESERVED_SPECIMEN Lorence, D.H. Flynn, T. Collector Number: 7978 Kauai BISH 4/28/1997
49 Philadelphus karwinskyanus Koehne Honolulu PRESERVED_SPECIMEN Meebold, A. Collector Number: s.n. Oahu BISH 7/1/1944
50 Philadelphus karwinskyanus Koehne honolulu PRESERVED_SPECIMEN meebold, a. collector number: s.n. Oahu BISH 7/1/1944
51 Philadelphus karwinskyanus Koehne Kailua PRESERVED_SPECIMEN Soper, Mrs.W.H. Oahu BISH 6/17/1946
52 Philadelphus karwinskyanus Koehne Waimea District: Kokee State Park, along Faya Road(located at the 15 mile marker of Hwy 550) Roadside PRESERVED_SPECIMEN K. Brock, T. W. Flynn & A. Williams 926 Kauai HAPI 11/21/2016
53 Philadelphus karwinskyanus Koehne Waimea District, Kokee, near Noe stream. Mesic forest. PRESERVED_SPECIMEN D. H. Lorence & T. W. Flynn 7978 Kauai HAPI 4/28/1997
54 Philadelphus karwinskyanus Koehne waimea district: kokee state park; unnamed trail from kokee - halemanu trail to highway 550 predominantly secondary vegetation of Myrica faya, Acacia melanoxylon, and Eucalyptus, with some native species PRESERVED_SPECIMEN lorence, d.h. flynn, r.; crum, e.; plews, j.h.r. collector number: 5811 Kauai BISH 2/17/1988
55 Philadelphus karwinskyanus Koehne Kailua PRESERVED_SPECIMEN Soper, Mrs.W.H. s.n. Oahu BISH 6/17/1946
56 Philadelphus karwinskyanus Koehne Common in Kula, along Kula Highway PRESERVED_SPECIMEN Nagata, K.M. 2961 Maui BISH 6/13/1984
57 Philadelphus karwinskyanus Koehne East Maui, Makawao District, Kula (Pulehunui), Crater Road above Sunrise Market Cultivated and spreading from initial plantings. PRESERVED_SPECIMEN Starr, F. Martz, K. Collector Number: 980129-1 Maui BISH 1/29/1998
58 Philadelphus karwinskyanus Koehne Honolulu PRESERVED_SPECIMEN Meebold, A. s.n. Oahu BISH 7/1/1944
59 Philadelphus karwinskyanus Koehne Kokee State Park; unnamed trail from Kokee-Halemanu Trail to Hwy 550; Elev. 1080-1100 m. Predominantly secondary vegetation. PRESERVED_SPECIMEN David H. Lorence 5811 Kauai PTBG 2/17/1988
60 Philadelphus karwinskyanus Koehne Waimea District: Kokee State Park, along Faya Road(located at the 15 mile marker of Hwy 550) remnant Acacia koa/Metrosideros polymorpha mesic forest invaded by alien weeds including Myrica faya, Psidium cattleianum, Ligustrum sp, Passiflora spp., Acacia melanoxylon, A. decurrens, Hedychium, Pyracantha, etc. PRESERVED_SPECIMEN Lorence, D.H. 7978 Kauai BISH 4/28/1997
61 Philadelphus karwinskyanus Koehne kailua PRESERVED_SPECIMEN soper, mrs.w.h. Oahu BISH 6/17/1946
62 Philadelphus karwinskyanus Koehne kipapa, kipapa army nursery PRESERVED_SPECIMEN neal, m.c. Oahu BISH 7/30/1947
63 Philadelphus karwinskyanus Koehne east maui, makawao district, kula (pulehunui), crater road above sunrise market Cultivated and spreading from initial plantings. PRESERVED_SPECIMEN starr, f. martz, k. collector number: 980129-1 Maui BISH 1/29/1998
64 Philadelphus karwinskyanus Koehne common in kula, along kula highway In closed Metrosideros-dominated mesic forest, PRESERVED_SPECIMEN nagata, k.m. collector number: 2961 Maui BISH 6/13/1984
65 Philadelphus karwinskyanus Koehne Kokee State Park, along Faya Road (located at the 15 mile marker of Hwy 550). Remnant Acacia koa/Metrosideros polymorpha mesic forest invaded by alien weeds. PRESERVED_SPECIMEN David H. Lorence 7978 Kauai PTBG 4/28/1997
66 Philadelphus karwinskyanus Koehne Kokee, Camp 10 road, near Noe stream. Naturalized and forming a dense cover along roadside. PRESERVED_SPECIMEN Kelsey Brock 926 Kauai PTBG 11/21/2016
67 Philadelphus karwinskyanus Koehne Kokee, Plews property. PRESERVED_SPECIMEN Richard A. Howard 20217 Kauai PTBG 8/21/1985
68 Philadelphus karwinskyanus Koehne Kokee, Mohihi road, just below John H. R. Plews cabin. PRESERVED_SPECIMEN Tim Flynn 519 Kauai PTBG 8/5/1983
Back to Top