Volume 38(3,4), 1999 
49 
Conyza bonariensis, Cordyline fruticosa, 
Desmodium sp., Grevillea robusta, Lantana 
camara, Lythrum maritimum, Nephrolepis 
multiflora, Paspalum conjugatum, Psidium 
cattleianum (red form), Rubus argutus, R. 
rosifolius, Schinus terebinthifolius, Setaria 
parviflora, Spathodea campanulata, Spathoglottis 
plicata. 
2. Hesperomatmia arbuscula and large Syzygium 
sandwicense at 2,360 ft (720 m). Hesperomannia 
was not blooming at time of Sept. or Nov. surveys. 
(Apr-July flowering noted in herbarium spms.). 
3. Zanthoxylum kauaense reported near approach 
to power poles, but not seen on our trip. 
4. Coprosma longifolia heavily fruiting (orange 
fruits). 
5. Canavalia galeata—a single purple bloom seen. 
6. Psychotria hathewayi var. hathewayi in bloom. 
7. Psychotria greenwelliae reported from this trail; 
previously known only from Kaua'i. 
8. Strongylodon ruber reported here; not seen. 
Zone 4: Ridge crest saddle trail from trail crest to 
connector at base of Pinnacles. Slope falls away 
steeply on both Wai'anae and Makaha sides. 
Again, native mixed mesic forest. 
This section begins at N 2I°30.16'; W I58°9.33' 
(power lines) and ends at N 2I°30.14'; W 
158°09.8r. 
Elevations: From power lines at 2,620 ft (800 m), 
to 2,460 ft (750 m). 
Native dicots and monocots: 
Acacia koa (koa) 
Alyxia oliviformis (maile) 
Antidesma platyphyllum (hame) 
Bidens torta (ko'oko'olau) 
Bobea elatior ('ahakea) 
Canavalia galeata ('awikiwiki) 
Cenchrus agrimonioides (kamanomano) 
Chamaesyce multiformis ('akoko) 
Clermontia kakeana (haha) 
Cocculus orbiculatus (huehue) 
Coprosma foliosa (pilo) 
Coprosma longifolia (pilo) 
Cyanea angustifolia (haha) 
Cyanea longiflora (haha, Syn. Rollandia 
longiflora) 
Dianella sandwicensis ('uki'uki) 
Dodonaea viscosa ('a'ali'i) 
Elaeocarpus bifidus (kalia) 
Eragrostis variabilis (kawelu, 'emoloa) 
Gahnia beecheyi 
Hedyotis terminalis (manono) 
Ilex anomala (kawa'u) 
Korthalsella complanata (hulumoa) (seen on 
Bobea) 
Labordia tinifolia (kamakahala) 
Melicope clusiifolia (alani) 
Melicope makahae (alani) 
Melicope oahuensis (alani) 
Melicope peduncularis (alani) 
Metros ideros polymorpha ('ohi'a lehua) 
Myrsine lanaiensis (kolea) 
Myrsine lessertiana (kolea) 
Nestegis sandwicensis (olopua) 
Pipturus albidus (mamaki) 
Platydesma cornuta var. decurrens 
Psychotria mariniana (kopiko) 
Psydrax odorata (alahe'e) 
Scaevola gaudichaudiana (naupaka kuahiwi) 
Smilax melastomifolia (hoi kuahiwi) 
Stenogyne kaalae 
Styphelia tameiameiae (pukiawe) 
Syzygium sandwicense ('ohi'a ha) 
Vaccinium calycinum ('ohcio) 
Viola chamissoniana ssp. tracheliifolia (pamakani, 
'olopu) 
Wikstroemia oahuensis ('akia) 
Zanthoxylum kauaense (a'e) 
Native ferns and fern allies: 
Asplenium contiguum ('iwa lau li'i) 
Asplenium nidus ('ekaha) 
Asplenium normale 
Cibotium chamissoi (hapu'u) 
Dicranopteris linearis f. emarginata (uluhe) 
Dicranopteris linearis f linearis (uluhe) 
Doodia kunthiana ('okupukupu) 
Dryopteris glabra var. nuda (kilau) 
Dryopteris sandwicensis 
Elaphoglossum aemulum ('ekaha) 
Elaphoglossum crassifolium (hoe a Maui) 
Elaphoglossum paleaceum ('ekaha) 
Grammitis tenella (kolokolo) 
Lepisorus thunbergianus (pakahakaha) 
Nephrolepis exaltata subsp. hawaiiensis 
(kupukupu) 
Psilotum complanatum (moa) 
Psilotum nudum (moa) 
Pteridium aquilinum var. decompositum (kilau) 
Sphenomeris chinensis (pala'a) 
