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Carthamus Tinctorius Saffron Thistle

£0.49 incl. VAT

‘Zanzibar’ Saffron, scientifically known as Carthamus tinctorius, showcases vibrant, deep orange (occasionally yellow-red) thistle-like flowers that are truly captivating. This visually striking flower serves as a cost-effective alternative to saffron for coloring purposes and is sure to stand out in any garden. The thistle-like flowers are excellent for cutting, whether used fresh (with a remarkable longevity in water) or dried. Thriving in impoverished and arid soils, they demand minimal attention.

Expect a potential height of up to 3 feet, making ‘Zanzibar’ Saffron a noteworthy addition to your garden landscape.

Approximately 20 Seeds

In stock

Useful Information

Sowing & Growing

Start the indoor sowing process 6-8 weeks prior to the last anticipated frost, or opt for direct sowing from April onward. Surface sow the seeds onto a well-drained, moist seed compost, lightly covered with a sprinkling of soil. Maintain an ideal temperature of 13-18°C for germination, which typically takes approximately 12-18 days. Once the seedlings are large enough to handle, transplant them into 8cm pots for further growth. Acclimatize the seedlings and, after the risk of frost has subsided, plant them outdoors. For direct outdoor sowing, plant the seeds 1mm deep into prepared soil that has been finely raked, ensuring a spacing of 30cm between seeds.

Additional information

Packet Size

Approximately 20 Seeds

Hardiness & Lifecycle

Hardy Annual

SKU CRT-TNC-ZNZ-SFF Categories , Tags , ,