In this video, I will show you how to plant an imperial hazel grouse and when to plant hazel grouse in the fall. The hazel grouse, also known as fritillaria, is a bulbous flower, which is not yet very common in our gardens, but is rapidly gaining popularity. The hazel grouse flower is very beautiful, but has an interesting smell that repels moles and bears. When is the right time to plant grouse in the fall. Planting hazel grouse in our latitudes must be carried out in the fall or at the very end of summer. Autumn planting of fritillaria differs little from planting other bulbous flowers, the principle is the same. The timing of planting hazel grouse depends on the characteristics of the region and the specific weather, but in general they are very short. How to plant an imperial hazel grouse. The soil for hazel grouse should be fertile, loose, breathable. The hazel grouse is a light-loving flower, but partial shade is allowed. Plant an imperial hazel grouse in your garden and it will decorate your garden.