The utility model provides an indoor nutrient solution of tulip cultivation device, includes: nutrient solution splendid attire portion and tulip stem stalk supporting part, nutrient solution splendid attire portion is including bottle abdomen, splendid attire portion bottleneck and bottleneck, tulip stem stalk supporting part includes first open end, supporting part bottleneck, reaches the second open end, the bottleneck is connected with the second open end. The bottleneck adopts outer slope design, and the inclination is 15 degrees, slope design in the second open end adopts, the inclination is 15 degrees, the bottleneck all adopts dull polish technology with increase coefficient of friction with the second open end in the junction. The utility model provides an indoor nutrient solution cultivation of tulip has been realized to the cultivation device, reaches and once pours into the nutrient solution into, and the clear water is directly added to the later stage, need not the periodic replacement culture solution, and easy and simple to handle, beauty and practicability has effectively improved the sight of tulip, has prolonged the time of vwatching, in the process of growing of indoor observation tulip, has increased temperament and interest nature and using value that the tulip was vwatched simultaneously.