Pteris Cristata Flower Seeds Harvested Fresh
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July 13 07:09:42, 2025
Pteris Crest, also known as Phoenix cockscomb, torch cockscomb, reed cockscomb, velvet cockscomb, broom cockscomb, and tower cockscomb, is a popular ornamental plant belonging to the genus Anopidae obtusa. Native to tropical Asia, it is widely cultivated as a garden variety due to its striking appearance and ease of care.
This annual herb typically grows between 80 to 120 cm in height. The seeds are produced in small, ovoid granules that are black and shiny. They mature from September through late autumn, making this period ideal for seed collection.
Seed harvesting involves selecting plants with upright inflorescences where most of the seeds have fully matured. Once harvested, the plants are dried, and the lower and middle parts of the inflorescence are carefully removed for threshing and further selection. This ensures high-quality seeds with minimal impurities.
Before packaging, the seeds must be graded to ensure they meet specific quality standards. The first-grade seeds should have a germination rate of at least 95%, while second-grade seeds should maintain a minimum of 90%. Third-grade seeds should still achieve at least 85% germination. Slight deviations of up to 5% below these standards are acceptable, especially for older seeds. As storage time increases, the germination rate threshold should be adjusted accordingly.
For packaging, small seeds of Pteris Crest are best stored in moisture-proof paper bags inside printed outer packaging. It's crucial to avoid mixing seeds of different grades or varieties during handling. Wholesale packaging typically includes 500 to 1000 grams per unit, while retail packages range from 0.1 to 0.2 grams per pack.
Proper storage is essential for maintaining seed viability. Seeds should be kept in a dry, dark, and well-ventilated area with a stable temperature between 15°C and 20°C. Under these conditions, the seeds can remain viable for 1 to 2 years with minimal loss in germination rates.
In gardening, Pteris Crest is highly favored for its low maintenance and long flowering period. It is commonly used as a border plant in flower beds and is also suitable for cut flower production, adding vibrant color to gardens and floral arrangements.
For optimal supply chain management, Pteris Crest is usually sown between April and July each year. Seed suppliers should plan ahead to ensure availability. To maintain quality, unsold seeds are often stored during off-seasons. For seeds stored longer than one year, clear instructions should be provided before delivery to inform buyers about potential changes in germination performance.