Zinnia Seeds

Explore Our Full Zinnia Seed Range

Zinnia seeds provide the perfect dash of colour to any garden, and our full range offers a wide selection of shades and blooms for you to choose from. The Purple Prince grows tall and shines with petals of succulent purple, and the Envy Zinnia brings plenty of energy with its blooms of lime green. For variety, our Early Wonder Mixed Zinnia Seeds bring a flourish of shades and shapes to any garden.

When Do You Plant Zinnia Seeds?

Zinnia seeds should be planted in spring in Australia, providing a lengthy period of warmth for them to soak up the sun and grow. These seeds love the heat, and to extend the blooming period for your garden, try planting your Zinnia seeds every two weeks from spring to mid-summer.

Growing Zinnia Seeds

Zinnia seeds in Australia are easy to grow, requiring little maintenance for stunning results. Simply sow them into warm, well-drained soil at a depth of approximately 6 mm. Plant your seeds directly into the garden, spaced out from one another by at least 30cm.

To promote germination, water your Zinnia flower seeds gently after planting. Ensure your soil remains moist during the hotter months, and to encourage rebloomage, you can combine mulching with compost and liquid fertiliser around mid-summer.

Buy Zinnia Seeds Here at Mr Fothergill’s

Let your garden grow tall with vibrant colours with Mr Fothergill’s Zinnia seeds. Boost your garden with our wide selection and grow a garden of bright and brilliant blooms today. You can buy Zinnia seeds here online or at all good garden centres and major hardware stores.