18 June 1990.
Indonesia
Locality: North Sumatra Karo Kec Mardingding Deso Lingga Muda
Coordinates: North Sumatra Karo Kec Mardingding Deso Lingga Muda3.0833, 98.0000
(Map it)
Elevation: 180m.
District: Karo;
Drainage: Poor;
Freq: Rare;
Fund: Irri;
Herb: Yes;
Lang_Var: Karo (Padi Hantu);
Prov: North Sumatra;
Rem_Other: About 20 Km Before Aceh Border;
Samp_Method: Random;
Seed_File: Yes;
Site: Depression;
Soil_Text: Clay;
Topo: Hilly;
Deg_Graze: No Grazing;
Deg_Introg: No Introgression;
Dist_To_Sat: Far(Not Easily Accessible Fr.Collecting Site);
Grlt: 5.5;
Growth_Stage: Flowering;
Grth: 1.4;
Grwd: 2.4;
Pop_Fert: Few Sterile Spikelets (60-80% Fertile);
Pop_Size: 100;
Shade: Partial Shade;
Spp_Diver: Within A Weedy Habitat And A Sec. Forest;
Water_Depth: 0