Sunflower 'Hi-Sun' Heirloom Seeds

The Hi Sun grows up to 1.2-1.4m tall and is ideal as a bee attracting border, and to provide a wind break and much needed shade for some of your summer crops. It also produces good yields of high quality sunflower seeds for snacking. When to Plant: Zone 1 : August - January Zone 2: August - January Zone 3 : Anytime Zone 4 : Anytime Soil: Sunflowers will grow in most soil types, but will prefer well drained soil that is prepared with compost Soil pH Level : 6.5 - 7.5 Position : Full sun, with protection from wind. Sunflowers are tall plants that will cast a shadow, so position accordingly. How to Plant: Spacing : 20cm - 30cm Depth : 1cm - 3cm Companion Plants : Cucumber, Melon, Squash & Sweetcorn Approximate no. of seeds : 18 Note: We source all of our seeds locally and in small batches to ensure they remain at their maximum viability for germination WHEN TO PLANT MAP ZONE