Crocus sativus SAFFRON (3 bulbs)

Saffron, also known as Crocus sativus in Latin, is a rare bulbous plant reaching 10 to 20 cm in height, from which a very expensive spice is harvested. This floral species belongs to the Iridaceae family. It is a perennial plant that grows mainly in Mediterranean regions, Asia, and Iran. Its bulb (corm) grows larger year after year and generally produces flowers once it reaches 4 cm in diameter.

Its leaves are long, narrow, and linear, often bright to dark green in color. They appear in early spring and autumn, depending on the region, and have a fine, flexible texture.

The flowers of Crocus sativus are spectacular, featuring a cup-shaped corolla composed of three petals and three sepals in shades of purple or violet. Each flower measures 4 to 6 centimeters in diameter and emits a delicate fragrance. At the center of the flower are three bright red stigmas, which are the precious part of the plant used to produce saffron.

Saffron cannot be propagated by seeds, as the plant is sterile and therefore does not produce seeds. The simplest and fastest way to reproduce it is through the division of its bulblets.

- Uses:

For several decades, saffron was the most expensive spice in the world. It was first cultivated in Greek provinces. It is a precious spice due to its rarity and high value.

It is characterized by a bitter taste and a fragrance similar to iodoform or hay. It also contains a carotenoid called crocin, which gives a golden-yellow hue to dishes containing its stigmas. These characteristics make it a highly prized ingredient for many culinary specialties worldwide.

Saffron has been used since Antiquity as a dye plant to dye fabrics yellow naturally! While only a small amount is needed for a dye bath, the cost of this dye remains very high.

- Cultivation and Planting of Corms:

• The ideal period for planting saffron bulbs is in autumn.
• Prepare an area of finely aerated soil.
• Dig a trench 10 cm deep.
• Arrange the bulbs vertically every 10 cm, with the root system facing downward and the soft, tufted part facing upward.
• Cover them and lightly pack the soil.
• Water gently during planting.

- Soil Type / Substrate:

Crocus sativus prefers well-drained, light, sandy, or even loamy soil with good drainage capacity. A slightly calcareous or neutral soil is ideal.

- Exposure / Sunlight:

It requires full sun exposure for optimal growth. A sunny location ensures abundant flowering and proper maturation of the stigmas.

- Temperatures / Hardiness:

Saffron is hardy down to approximately -10°C. It can withstand moderately cold winters, but in regions with lower temperatures, it is advisable to protect the corms or dig them up in winter.

- Irrigation / Water Needs:

Its water needs are moderate. Water sparingly during the spring growth period, avoiding excess humidity. During the summer dormancy period, watering should be reduced.

- Multiplication:

It is propagated mainly by division of the bulbs. After several years, it is advisable to dig up and divide the corms to promote healthy growth and better flowering.

- Pests / Diseases:

Its main pests are rodents, which may dig up or eat the corms. Common diseases include corm rot in cases of excessive humidity or poor drainage.