Carthamus (Safflower) Seeds

Safflowers bring a unique look and texture to bouquets with their vibrant and long-lasting orange and yellow colors. A great accent item, whether used fresh or dried, safflower or Carthamus tinctorius is popular among growers for its adaptability to harsh growing conditions, versatility and market opportunities. Seeds typically take 60 to 80 days to mature in warm conditions, but the full growing season ranges from 100 to 150 days from planting to harvest.

Carthamus (Safflower) Seeds

At Harris Seeds, we offer a wide range of annual cut flower seeds, including the Carthamus Grenade Orange safflower variety. This hardy flower is known for its thistle-like blooms, nearly spineless stems and round, thornless foliage. Safflower seeds are drought and heat-tolerant, making them suitable for areas with arid to semi-arid conditions. The plant grows upright, reaching a height of up to 40 inches.

Safflowers make an excellent filler in floral arrangements due to their unique spikes and bold color. They are also useful as forage for livestock and are prized for their high oil content, offering alternative income streams for growers.