28 July 1994.
Morocco
Locality: Near Marrakech, 31 k southeast of Marrakech along P31 Hw.
Coordinates: 31.5672, -7.7353
(Map it)
Elevation: 6700m.
Environment description: Past grazed, now irrigation ditch. Slope 0-5%, aspect N. Area open. Soil red sandy loam on alluvium, pH 8.5-9.0. Rainfall 250 mm. Moist, irrigation ditch. Vegetation closed, seasonal tall grass. Surrounding veg. cultivated orchard agri.
Number of plants sampled: 50
Associated species: Dominant tree species cultivated olive. Dom. shrub sp. Zizyphus lotus. Dom. herb/grass sp. thistle, couch. Assoc. sp. Lolium rigidum, Avena sp., Ormi, Hyhi, Jujube, Juncus sp., legumes, M. poly., Scopiurus, T. glom., Cactus, Eucalyptus.
Collector(s):