 When grown on a lysogeny broth (LB) medium at 32 °C, this bacterium has a doubling time of about 53 minutes.As the temperature is decreased to approximately 28 °C, the doubling time gets longer and can become as high as 72 minutes.On an asparagine (Asn) minimal medium, however, "P. stutzeri" has a typical doubling time of about 34 minutes.