09 June 1973.
Locality: 19 KM SSW FROM EL ESCORIAL ON ROAD TO NAVAS DEL REY
Spec_Habitat: Fallow;
Parentrock: Granites, Granodiorites;
Soil Drainage: Freely - Draining - Run Off;
Soil_Reaction: Acid;
Soil_Texture: Sand;
Assoc_Species: L. Angustifolius, L. Hispanicus;
Rainfall: 700
09 June 1973.
Spain
Coordinates: 40.4680, -4.2630
(Map it)
Elevation: 1000m.
Collector(s):