Lathyrus odoratus 'Sweet Pea Singing the Blues' delivers an extensive palette of blue tones, from profound indigo to delicate lavender hues. This prolific variety flowers abundantly from May through October, making it ideal for extended seasonal colour. Reaching 180cm, it suits trellises and cutting gardens. Sow January-March or September-October for spring blooms, or April-May for summer flowering. Pack contains 25 seeds.