Pacific Island Ecosystems at Risk (PIER)


Report on invasive plant species in Palau (2002 survey)


Appendix 4.  Invasive species of environmental concern by location

Table 7.   Invasive species of environmental concern present in Sonsorol State

Scientific name

Common Names (abridged)

Family

Habit

Locations

Bambusa spp.
(B. vulgaris)
bamboo, bambuu (Palau), esel (Palau) Poaceae tree Sonsorol
Bryophyllum pinnatum life plant, air plant, resurrection plant, Canterbury bells, cathedral bells, Mexican love plant Crassulaceae succulent Sonsorol
*Canna indica canna, canna lily, Indian shot Cannaceae herb Sonsorol
Chrysopogon aciculatus Mackie's pest, lovegrass, seed grass, golden beardgrass, iul (Palau) Poaceae grass Sonsorol
Digitaria sp. Henry's crabgrass, smooth crabgrass, tropical crab grass, large crab grass, southern crabgrass, fingergrass, summer grass Poaceae grass Pulo Ana
Eleusine indica goosegrass, wiregrass, goose foot, crow's foot, bullgrass, deskim(Palau), kelelamalk (Palau), keteketarmalk (Palau) Poaceae grass Merir, Pulo Ana, Sonsorol
Kyllinga nemoralis white kyllinga, whitehead spikesedge, whitewater sedge Cyperaceae sedge Sonsorol
Leucaena leucocephala leucaena, wild tamarind, lead tree, telengtungd (Palau) Fabaceae tree Sonsorol
Muntingia calabura jam tree, strawberry tree, Jamaican cherry, Singapore cherry, Panama cherry, Panama berry, ornamental cherry, calabura, sirsen, budo (Palau) Tiliaceae tree Merir, Sonsorol
Paspalum conjugatum T grass, ti grass, sour grass; sour palpalum, buffalo grass, carabao grass, Hilo grass (Hawai'i), udel ra ngebei (Palau) Poaceae grass Sonsorol
*Psidium guajava guava, guabang (Palau), kuabang (Palau) Myrtaceae tree Sonsorol
**Sporobolus indicus var. major smutgrass, wiregrass, Indian dropseed Poaceae grass Sonsorol
Tecoma stans yellow bells, yellow-elder, yellow trumpetbush Bignoniaceae small tree Pulo Ana, Sonsorol
Tradescantia spathacea oyster plant, boat plant, boat lily, moses in a boat, kobesos (Palau) Commelinaceae herb Sonsorol

*Cultivated
**Native/Micronesian introduction
†Reported present by Fosberg et al. (1979)


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This page revised 7 April 2009