Lathyrus odoratus. An old fashioned heirloom mix of flowers in soft pink, salmon, sky blue, pale burgundy, and cream. This variety is part of the Grandiflora series that features especially large, elegant, and fragrant flowers on long stems for cutting. Plant Spring Pastels sweet pea seeds in large containers or direct in the garden, but be sure to provide a strong trellis to support the 120cm (48″) vines. Make a routine of collecting stems to bring inside – by preventing the plants from setting seed, you can extend the bloom period by several weeks. We love the subdued colours of this blend.