Add to ORKGDuring the growing seasons of 1960 and 1961 several collections of the vascular plants of the Williams Prairie in Johnson County, Iowa were made. A list of the species is provided along with a statistical summary of the flora. Other aspects of the biology of the prairie are discussed
Prior to Euro-American settlement 85% of Iowa was occupied by prairie. Today less than 0.02% of pre-...
A 14.6 ha (36 acre) natural area consisting of marshes, moist to dry sandy prairie, and wet to moist...
A posthumously published description of the landscape and vegetation (537 species) of an area near t...
During the growing seasons of 1960 and 1961 several collections of the vascular plants of the Willia...
A list of the vascular plants found on five prairie remnants in the vicinity of Ames, Iowa, was comp...
The purpose of this paper is to describe one of the few remaining tracts of virgin prairie in easter...
A list of 360 species of vascular plants inhabiting prairie remnants in northeast Iowa is presented....
This report is the result of a study during the years 1938-41. The flowering plants as well as the o...
The Clay Prairie is a small area of 2.64 acres of native prairie belonging to the University of Nort...
A brief description of the topographic features of one of the bottom prairies compared with an adjac...
The largest, most varied, and most intensively studied remnant of rolling prairie in northwestern Io...
In 1933, the Iowa Board of Conservation and the Iowa Fish and Game Commission now known as the Iowa ...
A 93-page booklet on Iowa\u27s endangered and threatened vascular plants is available through the St...
Prior to Euro-American settlement 85% of Iowa was occupied by prairie. Today less than 0.02% of pre-...
A 14.6 ha (36 acre) natural area consisting of marshes, moist to dry sandy prairie, and wet to moist...
A posthumously published description of the landscape and vegetation (537 species) of an area near t...
During the growing seasons of 1960 and 1961 several collections of the vascular plants of the Willia...
A list of the vascular plants found on five prairie remnants in the vicinity of Ames, Iowa, was comp...
The purpose of this paper is to describe one of the few remaining tracts of virgin prairie in easter...
A list of 360 species of vascular plants inhabiting prairie remnants in northeast Iowa is presented....
This report is the result of a study during the years 1938-41. The flowering plants as well as the o...
The Clay Prairie is a small area of 2.64 acres of native prairie belonging to the University of Nort...
A brief description of the topographic features of one of the bottom prairies compared with an adjac...
The largest, most varied, and most intensively studied remnant of rolling prairie in northwestern Io...
In 1933, the Iowa Board of Conservation and the Iowa Fish and Game Commission now known as the Iowa ...
A 93-page booklet on Iowa\u27s endangered and threatened vascular plants is available through the St...
Prior to Euro-American settlement 85% of Iowa was occupied by prairie. Today less than 0.02% of pre-...
A 14.6 ha (36 acre) natural area consisting of marshes, moist to dry sandy prairie, and wet to moist...
A posthumously published description of the landscape and vegetation (537 species) of an area near t...