Nasturtiums like a full sun place in the garden in cooler climates. For the hottest regions, afternoon shade is preferable to the plants. Tropaeolum plants will grow anywhere as an annual, but they will only survive as a perennial in frost-free zones. Care is simple: no fertilizing is required and follow a regular watering schedule giving the plant a chance to dry out in-between irrigations. Before sowing seeds, soak the seeds overnight in warm water. The next day, plant the flower seeds 1/2 inch deep in soil that is weed-free and worked fine and light.

SOWING

Season: Annual
Height: 12 - 16 inches (40 cm)
Bloom Season: Mid summer through autumn
Bloom Color: Mahogany Brown
Environment: Full sun
Soil Type: Well-drained, pH 6.1 - 7.8
Deer Resistant: Yes
House Plant: Yes
Latin Name: Tropaeolum nanum
Temperature: 20C (68F)
Average Germ Time: 7 - 10 days
Light Required: No
Depth: 1/2 inch (1 cm)
Moisture: Keep seed moist until germination
Plant Spacing: 8 - 12 inches (20 - 30 cm)