Nasturtium - Cup of Sun (Heirloom) - Tropacolum majus
Annual - Cup of Sun grows easily and quickly so plants are soon covered with cheerful flowers in the sunshine colors of bright lemon-yellow, gold touched with toasty orange and a pastel yellow that fades to soft cream. Masses of these perky blossoms sine above the foliage, providing long-lasting garden cheer, while the waterlily-shaped leaves drape gracefully to soften garden edges. Plant these sunny flowers to light up your garden beds, borders or patio containers all season.
Soil Temperature: above 50°F
Planting Depth: 1"
Germination: 10-12 Days
Height At Maturity: 10"
Sun/Shade: Full to Partial Sun
Spacing After Thinning: 10"
Approx Seeds per Pack: 30-35 Seeds
While Renee's Garden seeds are not all certified organic, they do not sell treated or GMO seeds and have signed the "Safe Seed Pledge.”
Planting & Care
Soil & Water:Grow in any well-drained garden soil. No fertilizer is usually needed and too much nitrogen will create abundant foliage without substantial bloom. Do not allow plants to dry out during germination or bloom season.
Planting & Growing:To Start Outdoors: Sow seeds in spring, once the danger of frost has passed, in full sun (or partial shade in hot climates). Poke seeds into well-worked soil about 1" deep and 3 - 4" apart. Press soil firmly over the seeds and keep moist. When seedlings are large enough to handle, thin to 10" apart as mounding plants need ample room to grow. To Start Early Indoors: Sow 2 seeds in individual 4" pots of well-drained seed starting mix 3 weeks before last expected frost date. Cover 1" deep. Provide a strong light source. When seedlings have several sets of leaves pinch out the weaker seedling, leaving 1 per pot. When weather is evenly in the 50's, gradually acclimate to outdoor conditions. Transplant seedlings into the garden 10" apart in full sun.
These mounding nasturtiums are reliable and easy to tuck into any well-drained spot. They are a perfect disguise to cover fading bulb foliage in late spring. Their softly draping leaves and sunny flowers will quickly fill garden beds or containers. In mild winter climates, sow seeds again by mid-June for late summer blooms. Leaves and flowers are tasty additions to salads and sandwiches.