Glorious Gleam is a variety of Garden nasturtium which is a member of the Tropaeolum family. Its botanical name is Tropaeolum majus 'Glorious Gleam'. An annual/perennial, so it will last at least a year and up to several years in its native climate. Glorious Gleam is known for growing to a height of approximately 40.64 cm (that's 1.32 feet in imperial). This variety tends to bloom in early summer.
Glorious Gleam Garden nasturtium is normally quite a low maintenance plant and is normally very easy to grow - great for beginner gardeners!
This variety plant info is provided by the myfolia gardener's wiki. All details about Glorious Gleam have been kindly provided by our members.
If you soak the seeds in a glass of water overnight, before sowing them, they germinate a lot better!Try to aim for a seed spacing of at least 1.95 inches (5.0 cm) and sow at a depth of around 0.5 inches (1.27 cm).
By our calculations, you should look at sowing Glorious Gleam about 14 days before your last frost date.
As the seedlings develop, thin to achieve a final spacing of 25cm.Glorious Gleam is hardy, so ensure you wait until all danger of frost has passed in your area before considering planting outside.