Caring for Hussar Knöpfchen » Watering, fertilizing and more What do you need to consider when casting hussar button? What is the best way to fertilize hussar heads? Is cutting Hussar buttons necessary? Are there any diseases you need to watch out for? Can the Hussar Button be winterized? Help the development of the site, sharing the article with friends! Help the development of the site, sharing the article with friends! Category: Vegetable garden