Lipitor is a brand name for atorvastatin, which is a medication used to lower cholesterol levels in the blood. According to the sources provided, there are no specific herbs that are known to interact with Lipitor. However, it is recommended to avoid taking St. John's Wort, a herbal supplement, with Lipitor as it can reduce the effectiveness of the medication [2]. It is also important to consult with a healthcare provider before taking any herbal supplements while on Lipitor, as some supplements may interact with the medication and cause adverse effects [3].

In conclusion, while there are no specific herbs that are known to interact with Lipitor, it is recommended to avoid taking St. John's Wort and to consult with a healthcare provider before taking any herbal supplements while on Lipitor. It is important to always follow the advice of a healthcare provider and to inform them of any medications or supplements being taken.

Sources:
[1] https://www.drugpatentwatch.com/p/tradename/LIPITOR
[2] https://www.nhs.uk/medicines/atorvastatin/taking-atorvastatin-with-other-medicines-and-herbal-supplements/
[3] https://www.consumerlab.com/answers/which-drugs-should-be-avoided-when-taking-statins/statin-supplement-interactions/