Guizotia abyssinica
TAXONOMY
FamilyAsteraceae
GenusGuizotia
Zone10
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Guizotia abyssinica, commonly known as Niger seed or Ramtil, is an annual herbaceous plant in the family Asteraceae. It is native to the Ethiopian highlands but is also cultivated in other parts of Africa, India, and Southeast Asia. The plant is primarily grown for its seeds, which are used to produce edible oil and bird feed. It thrives in seasonally dry tropical climates and has a relatively short growing season.
ALSO KNOWN AS
Anthemis Mysorensis
Helianthus Oleifer
Heliopsis Platyglossa
Niger
Parthenium Luteum
Polymnia Frondosa
Buphthalmum ramtilla
Guizotia abyssinica var. abyssinica
Guizotia abyssinica var. angustior
Guizotia abyssinica var. baldratiana
Guizotia abyssinica var. candussoiana
Guizotia abyssinica var. caulirufa
Guizotia abyssinica var. corgevinii
Guizotia abyssinica var. negriana
Guizotia abyssinica var. pichisermollii
Guizotia abyssinica var. sativa
Guizotia abyssinica var. sciarapovii
Guizotia oleifera
Guizotia oleifera subsp. angustior
Guizotia oleifera subsp. oleifera
Guizotia oleifera subsp. sativa
Guizotia oleifera var. oleifera
Jaegeria abyssinica
Polymnia abyssinica
Ramtilla oleifera
Ramtilla oleifera var. oleifera
Tetragonotheca abyssinica
Verbesina sativa
OVERVIEW
VPDCalculate
WaterDry
SoilLoamy
LightDirect Bright (8 Hours)
Temperature25° C
Humidity60%
GDD1,800
pH6.5
Pressure1,013 mbar
DETAILS
Care Instructions
Guizotia abyssinica requires bright, direct sunlight for optimal growth. It prefers moderate temperatures and can tolerate a range of humidity levels. Water the plant when the soil is almost completely dry, but avoid waterlogging. This plant is best suited for outdoor cultivation in regions with a warm climate.Harvest
Guizotia abyssinica, commonly known as Niger seed, is typically ready for harvest about 120 days after planting. The plant is harvested when the flower heads turn brown and dry. To harvest, cut the flower heads and allow them to dry further if necessary. Once fully dried, the seeds can be threshed by hand or using mechanical means. It is important to ensure that the seeds are fully dry before storage to prevent mold and spoilage.Soil
The plant prefers well-draining loamy soil with a slightly acidic to neutral pH. Ensure the soil has good drainage to prevent waterlogging, which can harm the plant. A mix of garden soil and compost can provide the necessary nutrients.Fertilizer
Use a balanced fertilizer with an N-P-K ratio of 10-10-10. Fertilize the plant every 4-6 weeks during the growing season to support healthy growth and seed production.Repotting
As an annual plant, Guizotia abyssinica does not require repotting. However, if you are starting the plant from seeds indoors, transplant the seedlings to the garden once they are strong enough and the risk of frost has passed.Propagation
Guizotia abyssinica is propagated by seeds. Sow the seeds directly in the garden after the last frost or start them indoors a few weeks before the last frost date. Ensure the seeds are planted in well-draining soil and receive adequate sunlight.Pruning
Pruning is not necessary for Guizotia abyssinica. However, you can remove any dead or damaged leaves to maintain the plant's appearance and health.Toxicity
Guizotia abyssinica is not known to be toxic to pets or humans. The seeds are commonly used in bird feed and for producing edible oil.Additional
Guizotia abyssinica is a valuable crop in many regions due to its oil-rich seeds. The plant also attracts pollinators, making it beneficial for the garden ecosystem. Ensure it receives adequate sunlight and water for optimal growth.REVOLUTIONIZE YOUR PLANT CARE
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