We guarantee all our plants for 1 year. If you have any questions or concerns about your plants when they arrive (size, Qty, or color) you must notify us within 5 days of recieving them in or to get replacements. All plants must be planted within 3 days of arrival to you in order for the warranty to cover your plants. We unstand that there is no way of knowing if a bulb planted in the Winter is alive or not so all plants that do not bloom the following Spring after planting will be replaced at our expense. We strive to satisfy all our customers and provide you with excellent quailty plants. Period. So please contact us with any questions or concerns. We do ask that customers send us a picture of the plants in question for us to verify.