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Home > Iowa Academy of Science > Journals & Newsletters > Proceedings of the Iowa Academy of Science > Volume 31 (1924) > Annual Issue

 

Document Type

Research

Abstract

While collecting native specimens for a herbarium during the fall of 1923, it was noticed that several species bloomed quite late, and would stand freezing and thawing time after time, without apparent damage to the flowers. A geranium which was left out of doors in a flower pot, and lived until the latter part of December, aroused our curiosity as to just how much cold weather some plants would stand.

Publication Date

1924

Journal Title

Proceedings of the Iowa Academy of Science

Volume

31

Issue

1

First Page

271

Last Page

274

Copyright

©1924 Iowa Academy of Science, Inc.

Language

en

File Format

application/pdf

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