All our Cut Flower Seeds are selected for strong stems, vibrant colour and excellent vase life. Perfect for gardeners who enjoy growing flowers for fresh home arrangements. FAQ. What are cut flower seeds? These are varieties chosen for long stems, strong growth and good vase life, ideal for cutting. Are cut flowers easy to grow? Yes. Many cut flower varieties are beginner friendly and grow well in beds and borders. Do cut flowers last long in a vase? Most varieties in this category have excellent vase life when cut at the right stage. Can cut flowers be grown in pots? Some varieties thrive in containers, especially compact or upright types. When should I sow cut flower seeds? Most are sown in spring, but some can be started earlier indoors for earlier blooms.