yellow flag

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A perennial herb, the dried rhizome of which contains alkaloids, salicylates, tannin, and volatile oil; yellow flag was once used as a blood purifier, for flatulence, headaches, heartburn, colic, skin complaints
Toxicity Fresh yellow flag root is poisonous, and may cause gastrointestinal pain, nausea, vomiting

yellow flag

irispseudacorus.
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There were doubts about whether Rosberg would be allowed to keep pole after onboard replays showed him also encountering yellow flags but the 31-year-old driver said he had lifted off the throttle in that section of the track.
Yellow flags have been categorised in a number of ways, including the following (Table 2): Many massage therapists will have encountered these yellow flags in clients in their practices.
In response to these allegations, the team has stated that it is an irrefutable fact that Jules did slow down under the yellow flags.
Despite two yellow flag periods, the Mexican managed to pull back to second when he handed over to Franchitti on lap 34, still under caution and with an hour and a quarter still to run.
But the FIA had asked Rosberg and a team representative to report to the race stewards, with 1992 world champion Nigel Mansell among their number, for appearing to fail to observe the yellow flags.
Frenchman Phillipe Chiappe finished third in a race that ended under a third yellow flag and enabled Carella to move into joint second place in the championship, eight points behind Hameli.
I engaged the DRS (drag reduction system) when there were yellow flags and you are not allowed to.
Whenever an employee of the Gardner prison is deployed, correction staff would take up a collection and have a yellow flag made by the Johnson Fence & Flag Co.
There was no incident, no yellow flags, no touching of the cars, no problem at all.
When you go the beach where a lifeguard is, identify where the red and yellow flags are and swim between them.
When the initial yellow flags went up, it was up to the advisers to deal with it," he said.
Any student receiving three yellow flags in the program will not be considered for student teaching placement.