Twelve constellation flower(pet flower,mini flower,can flower) is a totally new and unique thinking which brings people happiness and self-esteem,different from traditional shear flower and dry flower ,it emphasizes more on the whole planting period,specially emphasizes on the foster of the flower ,from little seed to blossom out ,then to fructification which contains peoples aspire for hope and eonderful life,therefore,it achieves perfect integration of decoration and implantation. At the same time,the convenient, environment friendly structure and exterior design shows the unique thinking of the inventor .moreover, in order to make it real potable ,the inventor reduces the bulk of the plant ,fully shows the characteristic of the pet flower