Assessments

Under Construction: Please contact hpwra@hawaii.edu

2204 Assessments Completed To Date

Download spreadsheet of All Assessments Completed to Date: All_HPRWA

Download pdf of All Assessments Completed to Date: All_HPWRA

To download individual weed risk assessments visit the Plant Pono website at https://plantpono.org/

Alysicarpus vaginalis (alyce clover, buffalo clover, buffalo-bur, one-leaf clover, white moneywort)

Fabaceae

High Risk

WRA Score = 14

Date: 9/22/21

Bignonia magnifica (glowvine, purple bignonia)

Bignoniaceae

High Risk

WRA Score = 9

Date: 9/14/21

Canavalia cathartica (maunaloa, poisonous sea bean, purge vine)

Fabaceae

Evaluate

WRA Score = 5

Date: 10/08/21

Chloris gayana (Abyssinian Rhodes grass, Rhodes grass)

Poaceae

High Risk

WRA Score = 15

Date: 9/24/21

Clerodendrum trichotomum (harlequin glorybower, peanut butter tree, glorytree)

Lamiaceae

High Risk

WRA Score = 15

Date: 9/3/21

Cynodon nlemfuensis (African Bermuda grass, star grass)

Poaceae

High Risk

WRA Score = 12

Date: 9/29/21

Cynodon plectostachyus (giant star grass, star grass)

Poaceae

High Risk

WRA Score = 15

Date: 10/15/21

Digitaria eriantha (pangola grass, common finger grass)

Poaceae

High Risk

WRA Score = 7

Date: 11/09/21

Eucalyptus benthamii (Camden white gum, Bentham's gum)

Myrtaceae

Low Risk

WRA Score = -1

Date: 10/29/21

Eucalyptus camaldulensis (Murray red gum, red river gum, river red gum)

Myrtaceae

High Risk

WRA Score = 14

Date: 10/21/21

Eucalyptus nitens (ribbon gum, shining gum, silvertop)

Myrtaceae

Low Risk

WRA Score = 0

Date: 10/26/21

Eucalyptus regnans (Australian oak, mountain ash, stringy gum)

Myrtaceae

Low Risk

WRA Score = -3

Date: 11/02/21

Morus rubra (red mulberry)

Moraceae

Evaluate

WRA Score = 2

Date: 11/05/21

Heliocarpus donnellsmithii (majagua, Saint sacrament, jolocin)

Malvaceae

High Risk

WRA Score = 8

Date: 11/30/21

Oldenlandia corymbosa (diamond flower, flat-top mille graines)

Rubiaceae

High Risk

WRA Score = 16

Date: 9/17/21

Phyllanthus flexuosus (luo e ye xia zhu)

Phyllanthaceae

Evaluate

WRA Score = 2

Date: 9/8/21

Senna italica (dog senna, Italian senna, Senegal senna)

Fabaceae

High Risk

WRA Score = 11

Date: 11/26/2021

Senna polyphylla (desert cassia)

Fabaceae

Low Risk

WRA Score = 0

Date: 11/04/21

Sida ciliaris (bracted fanpetals, fringed fanpetals)

Malvaceae

High Risk

WRA Score = 7

Date: 10/12/21

Trifolium resupinatum (Persian clover, reversed trefoil)

Fabaceae

Evaluate

WRA Score = 6

Date: 11/23/21

Withania somnifera (ashwagandha, Indian ginseng, poison gooseberry, winter cherry)

Solanaceae

High Risk

WRA Score = 12

Date: 10/6/21