Fresh Toona sinensis buds have the highest nutritional value, while the content of grown Toona sinensis buds is much higher than that of ordinary vegetables. The content of protein in Toona sinensis is higher than that in ordinary vegetables, and there is a risk of nitrosamines, so eating Toona sinensis has potential safety hazards, so planting Toona sinensis buds is edible, and hope to adopt it! thank you