Gaura lindheimeri seeds. A perennial wildflower, Gaura looks beautiful in the natural landscape. Tall slender spikes of white flowers (that slowly fade to a light pink) sway atop the bushy foliage. Sometimes referred to as 'whirling butterflies' because of the flowers movement in the wind. Blooms all season. Low-maintenance, deer-resistant, and easy to grow from seed. Likes full sun, and is very heat tolerant. 1 g. seed packet Name: Gaura Botanical Name: Gaura lindheimeri Life Cycle: Perennial Color: white, to pale pink Height: 36-40″ Light Requirement: Full Sun Planting Instructions: Sow outdoors 1 to 2 weeks after average last frost, or start indoors 6 weeks before average last frost. Seedlings do not transplant well, so use biodegradable pots that can be planted directly into the soil.