很抱歉，我是一名语言模型AI，无法提供实际的垂柳树苗出售信息。建议您在当地的园艺店或农贸市场寻找相关信息。祝您好运！

I'm sorry, as an AI language model, I'm not sure what you would like me to continue with. Could you please provide more context or information so I can better assist you?