...While we have no satisfactory perennial pasture legume, we have onesummer annual, lespedeza, that helps to some extent in North Florida... 
Florida State Live Stock Association 「Florida: An Ideal Cattle State」
...There was but one cause for the diminutionof the birds, which was widespread, annual, perennial, continuous, andenormously destructive—their persecution by mankind...
Edith M. Patch 「Bird Stories」
...Heavy grazing combined withdrought, gradually altered the original tall grass prairie; thebluestems and other perennial grasses were replaced by the introducedblue grass and by various weedy forbs...
Henry S. Fitch 「The Forest Habitat of the University of Kansas Natural History Reservation」
...It may well be that,for certain temperaments, ritual is a perennial need...
Jane Ellen Harrison 「Ancient Art and Ritual」
...San Juan river forms a short section of the northeastern boundary ofthe Navaho country, and this is practically the only perennial stream towhich they have access...
Cosmos Mindeleff 「Navaho Houses, pages 469-518」
...The wellis never dry, and is supplied by perennial subterranean springs ratherthan by surface drainage...
Jesse Walter Fewkes 「Archeological Expedition to Arizona in 1895」
...At this point (Halona)the Zuñi River is perennial, and furnishes a plentiful supply of waterat all seasons of the year...
Victor Mindeleff and Cosmos Mindeleff 「A Study of Pueblo Architecture: Tusayan and Cibola」
...We have repeatedly called attention in this column to the question of perennial importance to us—that of subscriptions...
Various 「The Brochure Series of Architectural Illustration, Vol 1, No. 11, November, 1895」
...Poole found a creekin a rocky basin, whose waters seemed to have a perennial flow...
Alexander Sutherland 「History of Australia and New Zealand」
...“Life will be a perennial picnic,” I said, “with Rosy and Cheon at the head of affairs”; and for once I prophesied correctly...
Jeanie “Mrs. Aeneas” Gunn 「We of the Never-Never」
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