Aim to sow
0.5 inches (1.27 cm) deep and try to ensure a gap of at least
1.88 feet (58.0 cm). For optimal germination, soil temperature should be a minimum of
21°C / 70°F.
By our calculations, you should look at sowing Vert Grimpant about 14 days before your last frost date.
Vert Grimpant is hardy, so ensure you wait until all danger of frost has passed in your area before considering planting outside.
Vert Grimmpant, Green Climbing,