Dyer's-saffron, also known as Carthamus tinctorius, is a plant species that belongs to the Asteraceae family. Very well-known, distinctive, and vivid blooms develop and thrive on the tall and erect stem. Pointed and shaded leaves grow on the stem. The flowers spread cheer with their bright hues of yellow or orange. Bisexual and possessing male and female parts, the large blooms measure around 5 to 6 centimeters across. Mainly cultivated for its seeds, Carthamus tinctorius produces small, elongated seeds of roughly 3 to 4 millimeters long. Hard-shelled yet rich in oil, the seeds give a red dye called carthamin. Resilient and adaptive, the plant can grow under diverse conditions. Good drainage and sunlight are ideal for the best growth. It is drought-resistant, needing little water even in arid areas. Overall, the versatile Carthamus tinctorius has ornamental flowers and useful seeds. For centuries, its dye has been valued. Still today, it colors textiles and foods.
Dyer's-saffron
- Scientific name
- Carthamus tinctorius
Basic Information
- Asteraceae Family Carthamus Genus Dyer's-saffron Species
- Asteraceae > Carthamus > Carthamus tinctorius
- 83%
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- Annual
- Forb/herb
- Height
- 60cm ~ 150cm
- Flower Color
- Leaf Color
- Anthesis
- summer
- Sunlight Exposure
Full Sun Long hours of sunlight from morning to afternoon Partial Shade A location in the shade of a tree or where either the morning or afternoon is shaded Full Shade A place where there is no direct sunlight
- Full Sun
- Hardiness Zones
This is an indicator to know to which zone each plant can winter. Knowing the zone of each plant gives you an idea of the cold temperature resistance when grown in the ground without a roof. 2: -42.7 to -40.0 3: -39.9 to -34.4 4: -34.3 to -28.9 5: -28.8 to -23.3 6: -23.2 to -17.8 7: -17.7 to -12.2 8: -12.1 to -6.7 9: -6.6 to -1.1 10: -1.0 to 4.4 11: 4.5 to 10.0
- 6-11
- Cold resistance
- Fair
- Heat resistance
- Excellent
- Habitat of origin
- Middle East
- Growth Rate
- Normal
What is Dyer's-saffron (Carthamus tinctorius)?
What is Dyer's-saffron (Carthamus tinctorius)
Flower meaning
Dyer's-saffron, known as Carthamus tinctorius, has a flower language in the U.S. This flower means endurance and strength. It is related to continuing when things are hard. The strong and lively nature of Dyer's-saffron matches its flower language. So it sends messages of strength and determination.
Calendar of Dyer's-saffron (Carthamus tinctorius)
Calendar
Dyer's-saffron, also known as Carthamus tinctorius, is a plant that blooms in the United States. The Dyer's-saffron blooms are at their best during the summer months in this country. Usually it takes about 60 to 90 days after planting for the flowers to be in full bloom. It would lengthen the flowering time to give the plant enough natural light, water, and nutrition. Additionally, deadheading can encourage more blooms. Overall, Dyer's-saffron adds color and liveliness to the summer landscape here.
How to grow Dyer's-saffron (Carthamus tinctorius)
Watering
Dyer's-saffron, also known as Carthamus tinctorius, require regular hydration to thrive and grow. During springtime and summer, which are typically its growing season, watering about every 7 to 10 days is best. This give the plant enough moisture without overwatering. When hydrating Dyer's-saffron, it's important to make sure the soil is evenly damp but not saturated. To do this, deeply water the plant, letting the water reach the roots. The amount of water depends on things like its size and the weather. As a general guide, give about 1 inch of water weekly. In contrast, during fall and winter when it's dormant, Dyer's-saffron needs less frequent hydration. Reduce the frequency to about every 2 to 3 weeks, since its water needs decrease then. Checking the soil moisture is key to avoid too much or too little water. Insert your finger into the soil up to the second knuckle. If it's dry there, it's time to water. However, if it's moist, it's best to wait before watering again. By following these watering tips, you can ensure optimal growth and health of Dyer's-saffron.
Soil and Fertilizer
Dyer's-saffron, scientifically known as Carthamus tinctorius, thrives in good well-drained soil with a pH scope of 6.0 to 7.5. It likes sandy loam or loamy dirt types, which offer fine drainage and allow the roots to get nutrition simply. The dirt value should be fertile, abounding in organic substance, and have fine water-holding volume. To assure best growing and flowering, Dyer's-saffron necessitates regular feed. A counterpoised fertilizer with an NPK dimension of 10-10-10 or 14-14-14 is suggested. The fertilizer should be practical at a pace of 1 to 2 beats per 100 rectangular feet, evenly allotted about the plant's base. For newly implanted Dyer's-saffron, it is advisable to apply a slow-freeing fertilizer during the initial expansion period. This will supply a steady provision of nutrients over an prolonged period. After the plant is conventional, fertilization should be through every 4 to 6 weeks during the growing flavor, which typically originates in springtime and lasts until early fall down. It is essential to chase the manufacturer's instructions regarding the operation pace and frequency of fertilizers. Regular soil examining is also suggested to guard nutrient heights and adjust fertilization accordingly.
Sunlight and Place
Dyer's-saffron, a plant commonly known for its vibrant yellow flowers, thrives in full sun exposure. The tropical plant exhibits a moderate tolerance to cold temperatures, but it is not well-suited for extremely cold climates. The flowers can withstand moderate heat, but excessive heat may negatively impact its growth. During the summer, it is good to provide some shade to protect the plant from intense sunlight and heat stress. In contrast, during the winter, it is important to ensure that the plant receives plenty of sunlight to maintain its health. Overexposure to sunlight may lead to leaf scorching and other damage so be careful.
Advanced Information of Dyer's-saffron (Carthamus tinctorius)
Pruning
Dyer's-saffron, also known as Carthamus tinctorius, profits from normal cutting and cutting back for good health and best growth. Cutting is required for air circulation and shaping. Cutting back assists to restrain plant size and motivate developing new shoots. The ideal time to cut Dyer's-saffron is late winter or early spring before development starts. This permits the plant to recover fast with less disease or pest risk. When cutting, use clean, sharp tools for clean cuts and stop disease spread. To cut Dyer's-saffron, remove any dead or sick branches at the base. Next, thin crowded areas by selectively removing some older branches. Keep an open, balanced shape. If overgrown, cut back more to rejuvenate. After cutting, clean up and dispose of cut material to prevent disease spread. Also, provide proper care like water, fertilizer, and weather protection to help the plant recover and thrive.
Planting and Harvest
Dyer's-saffron, also known as Carthamus tinctorius, is a plant that can be planted in the ground. When Carefully remove the plant from its current container and gently loosen the roots. Place the plant in a slightly larger container with fresh potting soil, following the same guidelines as planting in a pot. For planting in the ground, select a location with ample sunlight and well-draining soil. Prepare the soil by removing any weeds or debris and loosening it with a garden fork. Set the plant in the hole, making sure the top of the root ball is level with the ground. Backfill the hole with soil, firming it gently around the plant. Water the plant thoroughly after planting to settle the soil. Improper care can lead to the decline of Dyer's-saffron. It is important to provide enough sunlight, water, and well-draining soil. Keep away overwatering, as it can cause root rot. On a regular basis inspect for pests and diseases, and take the needed measures if necessary. Pruning can be done to maintain the plant's form and remove any dead or damaged parts.
Propagation
Dyer's-saffron can be propagated through various methods such as sowing seeds, division, cuttings, and leaf cuttings. Carefully separate the plant into smaller sections, ensuring each section has cores attached. Healthy leaves and place them in a container with moist soil. When the plant has reached maturity and the desired parts, such as lowers or leaves, are ready for use.
Pests and Diseases
Dyer's-saffron, called Carthamus tinctorius, can have problems from insects and sickness. Aphids are tiny bugs that eat the juice from the plant. They make it not grow well and turn the leaves yellow. To stop aphids, you need to watch the plant closely. Soap or neem oil can control aphids. Another bug is the red spider mite. They are small spiders that eat the juice from the plant. This makes the leaves wilt and turn yellow. Hot, dry weather helps spider mites. Watering enough and humidity can stop them. For bad cases, use a pesticide for mites. Powdery mildew is a fungal disease. It looks like white powder on leaves, stems, and flowers. It can twist leaves, stunt growth, and reduce flowers. Good air flow and not watering from above helps prevent it. Use sulfur or potassium to control it. Dyer's-saffron can wither from things like too little or too much water, low nutrients, and root rot. Too much or too little water can hurt roots and make plants wilt. Watering right, so soil dries a bit between waterings, prevents this. Low nitrogen and iron make plants wither. Use balanced fertilizer regularly. Wet soil and root rot also cause withering. Make sure soil drains and don't overwater to avoid root rot.
Habitat of Dyer's-saffron (Carthamus tinctorius)
Habitat
Toxicity of Dyer's-saffron (Carthamus tinctorius)
Health Benefits
- edible
- edible
- Toxic
- No toxicity
NO DATA
Toxic for dogs and cats
NO DATA
Q&A of Dyer's-saffron (Carthamus tinctorius)
- Is there a recommended way to choose Dyer's-saffron?
Dyer's-saffron, scientifically known as Carthamus tinctorius, is a plant that is commonly cultivated for its vibrant red flowers and the dye that can be extracted from them. For those interested, it is recommended to choose varieties that have a high concentration of pigments in their flowers. These varieties are specifically bred. On the other hand, if the primary goal is to grow for ornamental purposes, it is advisable to select varieties that have attractive flowers and a compact growth habit. These varieties are bred for their visual appeal. When purchasing seeds or seedlings, it is important to ensure that they come from a reputable supplier. This will help to ensure the plants are true to their variety. It is also recommended to check the germination rate of the seeds or the health of the seedlings. In conclusion, when selecting varieties, it is important to consider the intended use and choose accordingly. Whether for dye production or ornamental purposes, selecting the right variety will help ensure a successful experience.