The main characteristics of perfumed rose seeds include health, integrity, uniform size, high germination rate and low impurity content . Quality perfumed rose seeds are usually healthy, intact and free of visible damage or infestation, with a smooth surface and no cracks or discoloration. The uniform size of the seeds means that their growth potential is relatively higher, and seeds with too large a difference in size may affect germination and healthy growth of the seedlings. In addition, high-quality seeds have a higher germination and success rate, are usually derived from healthy mother plants, and have been properly treated and preserved