Over 100 shipments every year. Highly praised with many repeat customers. Reviews: Many say they are fresh. Repeat customers, please leave a comment. I remove the stems and include only the leaves to pack even more. If you order by around 5 PM, I'll ship them the same day via Yamato Transport's final pickup at 6:40 PM. Depending on the location, they can arrive the next day. Packed full in a "Nekopos" box. The number of leaves may vary depending on their size, so please understand. I take care to prevent damage during shipping. I used to moisten the stems for moisture retention, but that took up space and reduced the quantity. Now, I soak them in water and ship them in the evening without moisturizing, but they still arrive in the same condition, so please rest assured. Swallowtail butterflies lay eggs, and there are many caterpillars. If any are included, please raise them with care! Order early for same-day shipping. I harvest after receiving your order, but sometimes I harvest too much, and I'll offer them at a special price. I can also mix in citrus leaves and young, fragrant leaves of the prickly ash (Zanthoxylum ailanthoides). Please let me know if you'd like a bulk discount for a large order! They last a very long time when refrigerated in the vegetable compartment. Seedlings are also available. Swallowtail butterfly Rearing Butterfly food Prickly ash Miyama Swallowtail Common Swallowtail