Tales of haunted horticulture will send a chill down your spine during this blustery morning walk. Plant Curator John Chau reveals the creepiest plants in the garden, from the vampiric to the carnivorous. Jia Nocon encourages home gardeners to try their hand at planting marigolds, while Retail Director Mandy Torres shares her Día de los Muertos traditions and how her team is getting into the Halloween spirit at the Clock Tower Shop.