John Markham Sweet Pea Seeds Overview
John Markham Sweet Pea seeds offer a classic heirloom variety known for its deep crimson blooms. This climbing annual vine grows 5 to 6 feet tall, making it ideal for trellises, arches, fences, and cottage garden settings. The rich, velvety flowers are also a favorite for cut flower arrangements due to their long stems and striking color.
Key Features
- Produces deep crimson, burgundy-colored blooms with a velvety texture
- Climbing vine growth habit reaching 5 to 6 feet in height
- Excellent for cut flowers and bouquets
- Enhances cottage gardens and borders with classic elegance
- Includes over 50 seeds per packet for ample planting
- Scientific name: Lathyrus odoratus
- Annual plant type suitable for all USDA zones when grown as an annual
Growing Information
- Plant in fertile, well-drained soil
- Prefers full sun to part shade exposure
- Requires moderate and consistent watering
- Best planted in early spring or fall in mild climates
- Approximately 65 to 75 days to maturity