Related Clues:

• Blighter's puppet, is one wearing cap?
• Oscar, Bill and Old Bob as well, taken in by retiring lieutenant, recognised by the cap in the forest by mycologist?
• Seat for an amphibian?
• Fungus — a lot stood all around
• Lot to do as, running wild, this can be poisonous
• For hours, Mom, quite rudely, was kept in the dark
• Fungal growth in amphibians, likewise lizards originally
• The shape of a cloud after a nuclear explosion
• Grow rapidly (overnight?)
• Fungus; develop rapidly
• Amphibian's device to produce fungus
• Fungus hateful people saw for instance
• Cry from a sled — space for fungus?
• Device needed to renovate a small pad, perhaps