This is because succulent leaves naturally die, but you can still pull them out and trim them whenever you like. The stems with foliage still blend in beautifully and add texture and color to the wreath. You can modulate the color of your Aloe by exposing it to more or less light. Instead of being limited to the dates and times that markets or fairs are open, you can sell whenever you like! You might already be selling at local farmers markets or craft fairs. This may explain why you want to make the effort to sell online.