A profusion of bright, vibrant colours on strong slender stems waving in Spring breezes, make Ixiaââ¬â¢s a real eye catcher. These delightful little South African bulbs are amongst the showiest of Spring flowering plants. Ixia Venus will flower profusely on 30-40 cm stems. Select a drier sunny position, with good drainage and plant in well worked soil, 4-5cm deep and 6-8 cm apart. To keep bulbs grouped, they can be planted in large pots and placed just below the surface of the soil. 10 bulbs per pack.