Currently, the heir to the Zoldyck business is Killua, one of the main characters in Hunter Ã Hunter, though Killua has stated that he has no desire to inherit his family's occupation. It is believed that each member of Zoldyck's family begun their training from their date of birth.
Spotted wilt and dasheen mosaic are two viruses that can attack calla lilies. Spotted wilt causes yellow or white spots or streaks to appear on flower stalks, petioles and leaves, and is spread through thrips, a type of insect pest. Dasheen mosaic is a virus transmitted through aphids.
Insects that suck juices from foliage, such as aphids, can deplete leaves so they become yellow before dying. Snails and slugs are also known to relish hosta foliage, and although the rounded holes in leaves is indicative of their presence, they also may chew at leaf stems, causing the entire leaf to yellow.