Hollyhock Rust This rust disease can result in serious injury to hollyhocks (Althaea spp.) and is found nearly everywhere they are grown. The rust also occurs on mallow (Malva rotundifolia), a common weed, which can serve as a disease reservoir for the fungus and contribute to infection of hollyhocks.ollyhock Rust This rust disease can result in serious injury to hollyhocks (Althaea spp.) and is found nearly everywhere they are grown. The rust also occurs on mallow (Malva rotundifolia), a common weed, which can serve as a disease reservoir for the fungus and contribute to infection of hollyhocks.
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HP Printers - Windows 10 S Compatible Printers. This document is for HP printers and the Windows 10 S operating system. Use the following lists to confirm if your HP printer is supported with Windows 10 S. HP continues to test printer compatibility with Windows 10 S. Some printer functions might not be supported in Windows 10 S. This information is subject to change without notice.