All plants are carefully packaged in cardboard boxes which were designed specifically for shipping plants and prevent them from moving around in the parcel and potentially damaging their precious foliage. In winter, we add heat packs as well as insulating material to our packaging, so the plants won’t freeze in colder weather. This is why shipping during the colder months might be more expensive.
However, even though we use special packaging during winter, we might pause shipping should temperatures drop below 5 degrees Celsius, since then it is too cold to ship tropical plants, even with the right packaging.