| Family | Poaceae (alt. Gramineae) |
| Scientific name | Sporobolus indicus (L.) R. Brown var. major (Büse) Baaijens |
| Synonyms | Agrostis fertilis Steudel; Sporobolus diandrus (Retzius) P. Beauvois var. major Büse; Sporobolus elongatus R. Brown var. purpureosuffusus Ohwi; Sporobolus fertilis (Steudel) Clayton; Sporobolus fertilis (Steudel) Clayton var. purpureosuffusus (Ohwi) P. C. Keng & X. S. Shen; Sporobolus indicus (L.) R. Brown subsp. purpureosuffusus (Ohwi) T. Koyama; Sporobolus indicus (L.) R. Brown var. fertilis (Steudel) Jovet & Guédès; Sporobolus indicus (L.) R. Brown var. pallidior T. Koyama; Sporobolus indicus (L.) R. Brown var. purpureosuffusus (Ohwi) T. Koyama |
| Common name | (Japanese common name) nedzumi-no-o [rat tail] |
| (English common name) giant Parramatta grass, smutgrass | |
| Distribution | (Japan) Honshu, Shikoku, Kyushu |
| (Other nations) Korea, China, Taiwan, Philippines, Vietnam, Thailand, Malaysia, Indonesia, Papua New Guinea, Australia, Myanmar, Bhutan, Nepal, India, Sri Lanka | |
| Chromosomal number | 2n=36, 48, 54 |
| Description | Leaves 20-40cm length, 10-15mm width. Culms many 80-100cm. Flowers spikelets 4.5-5mm length, flowering in August to October. Perennial plants. |
| Reference | Sporobolus indicus (L.) R. Br. var. major (Büse) Baaijens |
| Sporobolus indicus var. major (Buse) Baaijens | |
| Sporobolus fertilis (Steud.) Clayton | |
| Stabilised phenylalanine ammonia lyase (US Patent 5753487/1998) | |
| Cultivation substrate and method of preparing the same (US Patent 5900038/1999) |
| September 2007 at Ushiku Forest Park |
September 2007 at Ushiku Forest Park |
September 2007 at Ushiku Forest Park |
| September 2007 at Ushiku Forest Park |
September 2007 at Ushiku Forest Park |
September 2007 at Ushiku Forest Park |