. Plant studies; an elementary botany. Botany. i?'lG. 1:^0. AcomuiuD tiiiiibleweed (t'^fVfVowa). of pine and cataliia. Plumes and tufts of hairs are devel- oped Ijy the seed-lilie fruits of dandelion, thistle, and very niany of their relatives, and hy the seeds of the milkweed (see Figs. 111. ll"'. 113, 114). On plains, or level stretehes, where winds are strong, a cui'ious habit of seed dis- persal has been de- velo])ed hy certain plants known as â â tumbleweeds '" or 'â '' field r 0 ; These plants are profusely branching annuals with a small , Fjg. til. The 3-va]ved fruit
. Plant studies; an elementary botany. Botany. i?'lG. 1:^0. AcomuiuD tiiiiibleweed (t'^fVfVowa). of pine and cataliia. Plumes and tufts of hairs are devel- oped Ijy the seed-lilie fruits of dandelion, thistle, and very niany of their relatives, and hy the seeds of the milkweed (see Figs. 111. ll"'. 113, 114). On plains, or level stretehes, where winds are strong, a cui'ious habit of seed dis- persal has been de- velo])ed hy certain plants known as â â tumbleweeds '" or 'â '' field r 0 ; These plants are profusely branching annuals with a small , Fjg. til. The 3-va]ved fruit of violet discharging root system in a its seeds.âAfter Please note that these images are extracted from scanned page images that may have been digitally enhanced for readability - coloration and appearance of these illustrations may not perfectly resemble the original Coulter, John Merle, 1851-1928. New York, D. Appleton and Company
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Keywords: ., bookcentury1900, bookdecade1900, booksubjectbotany, bookyear1900
