| rattlesnake | pit viper with horny segments at the end of the tail that rattle when shaken |
|---|---|
| rattlesnake | American fern whose clustered sporangia resemble a snake's rattle |
| rattlesnake | coarse prickly perennial eryngo of United States thought to cure rattlesnake bite |
| rattlesnake | any of various orchids of the genus Pholidota having numerous white to brown flowers in spiraling racemes clothed in slightly inflated bracts and resembling a rattlesnake's tail |
| rattlesnake | any of several small temperate and tropical orchids having mottled or striped leaves and spikes of small yellowish-white flowers in a twisted raceme |
| rattlesnake | a plant of the genus Nabalus |
| rattlesnake | herb of central and southern Europe having purple florets |
| rattlesnake | a hawkweed with a rosette of purple-veined basal leaves |
| rattlesnake | coarse prickly perennial eryngo of United States thought to cure rattlesnake bite |