Board of Water Supply, City & County of Honolulu

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HOME : CONSERVATION : OAHU PLANTING GUIDE

Zone 1: Fern

              Zone 1: Grass Zone 1: Shrub-Tree

Zone 1: Fern Zone 1: Tree

          Zone 1: Herbaceous Plant          Zone 1: Vine-Liana

Zone 1: Sub-Shrub Zone 1: PDF Text Only

Zone 1: Shrub

Click on plant photo for specific plant information.

PHOTO

SPECIES

COMMON NAME

END/
IND/
POL

HEIGHT(FT)

SPREAD(FT)

E*

Adiantum capillus-veneris

'Iwa'iwa, 'iwa'iwa hāwai, 'iwa'iwa kahakaha, Venus' hair fern, maidenhair fern

I

1 TO 2

1

Asplenium nidus

'Ēkaha, 'Ēkaha kuahiwi, 'Ēkahakaha, bird's nest fern

I

4 TO 6

6

Doryopteris decipiens

'Iwa'iwa, manawahua, kumuniu

E

1

1

Nephrolepis exaltata spp. Hawaiensis

Ni'ani'au, 'ōkupukupu, pāmoho, kupukupu, palapalai, sword fern

E

1 TO 4

8

Lepisorus thunbergianus

Pākahakaha, 'Ēkaha, 'ākōlea, pua'a

I

1 TO 2

1

(No Photo)

Ophioglossum nudicaule

Adder's tongue

I

<1

2

(No Photo)

Ophioglossum petiolatum

Adder's tongue

I

<1

2

(No Photo)

Ophioglossum polyphyllum

Pololei, Adder's tongue

I

<1

11

(No Photo)

Pityrogramma x mckenneyi (P. austroamericana x P. calomelan)

Fool's gold fern (endemic hybrid of naturalized species)

E

3

2

Psilotum nudum

Moa, moa nahele, pipi, 'o'omoa, upright whiskfern

I

<1 TO 2

2

E* - Endangered