The packet contains approximately 75 bare seeds of Cosmos bipinnatus Antiquity, product code 60-5630-010. W.H. Perron confirms both the quantity and formulation, while PanAmerican Seed confirms that the variety is supplied as bare seed. No coating, priming, or other treatment is stated in the official sources consulted. The product is not presented as organic, so semences_biologique is marked FALSE. Antiquity is not designated as an F1 hybrid: plants can produce seed and semence_reproductible is marked TRUE. Cross-pollination with other cosmos remains possible, however, and offspring may vary. Open the packet over a clean surface, label every sowing, and store unused seed in cool, dry, dark conditions.
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Non-organic seeds, Treated seeds, coated seeds
Asteraceae
Ornamental flowers seeds
Antiquity cosmos (Cosmos bipinnatus)
Cosmos bipinnatus
Antiquity cosmos has confirmed characteristics that help you plan its placement and cultivation. Antiquity cosmos is an ornamental flowers variety offered as seed for gardeners who want clear, practical product information. Confirmed details include maturity: 10-12 weeks, height: 50-75 cm, spread: 30-35 cm, colour: pink. The packet contains approximately 75 bare seeds, and the formulation is non-organic seeds, treated seeds, coated seeds. For best results, follow the sowing, light, and spacing information associated with this variety. You can adjust care to your soil, weather, and observed growth without exceeding the plant’s actual needs. Antiquity Early to flower and a well-branched plant, Antiquity is the only cosmos on the market with flowers in shades of salmon pink.
Quantity
Approximately 75 bare seeds per packet
Exposure
Full sun or light partial shade
Difficulty level
Easy
Discover the plant
Family
Asteraceae
Genus
Cosmos
Species
bipinnatus
Cultivar
Antiquity
Type
Non-organic seeds, Treated seeds, coated seeds
Cycle
Annual
Antiquity cosmos (Cosmos bipinnatus) Antiquity cosmos is an ornamental flowers variety offered as seed for gardeners who want clear, practical product information. Confirmed details include maturity: 10-12 weeks, height: 50-75 cm, spread: 30-35 cm, colour: pink. You can adjust care to your soil, weather, and observed growth without exceeding the plant’s actual needs. Antiquity Early to flower and a well-branched plant, Antiquity is the only cosmos on the market with flowers in shades of salmon pink. It displays up to 20 - 7 cm flowers on the same plant, thus creating a wonderful bouquet.
The packet contains approximately 75 bare seeds, and the formulation is non-organic seeds, treated seeds, coated seeds. For best results, follow the sowing, light, and spacing information associated with this variety. As with all very floriferous plants, cut all dead flowers after flowering, this will help plants produce new flower buds. The information printed on the packet remains the reference for depth, temperature, and timing associated with this seed lot. It is best to adapt care to your garden’s microclimate instead of following a fixed watering schedule in every situation.
You can keep the labelled packet until harvest or flowering so the variety details remain easy to consult. Measured care based on the plant’s condition generally supports better balance than unnecessary routine treatments. For containers, drainage and soil volume directly influence moisture stability around the roots and the frequency of watering. In the garden, an accessible position makes observation, occasional watering, harvesting, and timely maintenance easier. It is recommended to remove only damaged material while retaining healthy foliage needed for continued growth. Results may vary with weather, sowing date, soil quality, and the number of hours of useful light each day.
Planting guide
From planting to establishment.
Planting depth
Cover the seed; do not leave it completely exposed
Spacing / density
Space 30 to 36 cm apart according to mature habit
Establishment temperature
16 to 18°C
Establishment time
5 to 7 days according to W.H. Perron; 3 to 5 days from midpoint to maximum germination according to PanAmerican Seed
Best planting time
Transplant 7 to 10 days after the last frost, once seedlings are hardened
Propagation
Seed
Growing method
For best results with Antiquity cosmos, follow the confirmed sowing information and observe growth at each stage. Antiquity cosmos is an ornamental flowers variety offered as seed for gardeners who want clear, practical product information. Confirmed details include maturity: 10-12 weeks, height: 50-75 cm, spread: 30-35 cm, colour: pink. The packet contains approximately 75 bare seeds, and the formulation is non-organic seeds, treated seeds, coated seeds. For best results, follow the sowing, light, and spacing information associated with this variety. You can adjust care to your soil, weather, and observed growth without exceeding the plant’s actual needs. Antiquity Early to flower and a well-branched plant, Antiquity is the only cosmos on the market with flowers in shades of salmon pink. It displays up to 20 - 7 cm flowers on the same plant, thus creating a wonderful bouquet. As with all very floriferous plants, cut all dead flowers after flowering, this will help plants produce new flower buds. It is recommended to remove only damaged material while retaining healthy foliage needed for continued growth. Results may vary with weather, sowing date, soil quality, and the number of hours of useful light each day.
Soil and care
The right conditions.
Exposure
Full sun or light partial shade
Soil pH
Light, dry to moderately moist, well-drained soil
Minimum temperature
Frost tender during annual production
Watering
For Antiquity cosmos, check soil moisture before watering and adjust frequency to weather and observed growth. Antiquity cosmos is an ornamental flowers variety offered as seed for gardeners who want clear, practical product information. Confirmed details include maturity: 10-12 weeks, height: 50-75 cm, spread: 30-35 cm, colour: pink. The packet contains approximately 75 bare seeds, and the formulation is non-organic seeds, treated seeds, coated seeds.
Soil type
This variety prefers soil or growing medium that follows the drainage and texture information published for Antiquity cosmos. Antiquity cosmos is an ornamental flowers variety offered as seed for gardeners who want clear, practical product information. Confirmed details include maturity: 10-12 weeks, height: 50-75 cm, spread: 30-35 cm, colour: pink. The packet contains approximately 75 bare seeds, and the formulation is non-organic seeds, treated seeds, coated seeds.
Fertilization
Fertilization for Antiquity cosmos can remain moderate and be adjusted to soil fertility and observed vigour. Antiquity cosmos is an ornamental flowers variety offered as seed for gardeners who want clear, practical product information. Confirmed details include maturity: 10-12 weeks, height: 50-75 cm, spread: 30-35 cm, colour: pink. The packet contains approximately 75 bare seeds, and the formulation is non-organic seeds, treated seeds, coated seeds.
Seasonal care
Seasonal care for Antiquity cosmos relies on regular observation, measured intervention, and respect for its growth cycle. Antiquity cosmos is an ornamental flowers variety offered as seed for gardeners who want clear, practical product information. Confirmed details include maturity: 10-12 weeks, height: 50-75 cm, spread: 30-35 cm, colour: pink. The packet contains approximately 75 bare seeds, and the formulation is non-organic seeds, treated seeds, coated seeds. For best results, follow the sowing, light, and spacing information associated with this variety. You can adjust care to your soil, weather, and observed growth without exceeding the plant’s actual needs. Antiquity Early to flower and a well-branched plant, Antiquity is the only cosmos on the market with flowers in shades of salmon pink. It displays up to 20 - 7 cm flowers on the same plant, thus creating a wonderful bouquet. As with all very floriferous plants, cut all dead flowers after flowering, this will help plants produce new flower buds. It is recommended to remove only damaged material while retaining healthy foliage needed for continued growth. Results may vary with weather, sowing date, soil quality, and the number of hours of useful light each day. This approach helps gardeners enjoy the variety’s confirmed qualities without adding more maintenance than the plant requires. For best results, check the growing medium before watering and adjust frequency to the actual conditions around the plant.
Container growing
A controlled environment.
Recommended pot size
Container at least 30 cm wide with drainage
Antiquity cosmos can be considered for a container when volume, drainage, and light match the expected growth. Antiquity cosmos is an ornamental flowers variety offered as seed for gardeners who want clear, practical product information. Confirmed details include maturity: 10-12 weeks, height: 50-75 cm, spread: 30-35 cm, colour: pink. The packet contains approximately 75 bare seeds, and the formulation is non-organic seeds, treated seeds, coated seeds. For best results, follow the sowing, light, and spacing information associated with this variety. You can adjust care to your soil, weather, and observed growth without exceeding the plant’s actual needs. Antiquity Early to flower and a well-branched plant, Antiquity is the only cosmos on the market with flowers in shades of salmon pink. It displays up to 20 - 7 cm flowers on the same plant, thus creating a wonderful bouquet. As with all very floriferous plants, cut all dead flowers after flowering, this will help plants produce new flower buds. It is recommended to remove only damaged material while retaining healthy foliage needed for continued growth. Results may vary with weather, sowing date, soil quality, and the number of hours of useful light each day.
Bloom and dimensions
The complete profile.
Flower color
Burgundy at opening, maturing to antique bronze-salmon pink
Foliage color
Green
Foliage type
Green foliage
Growth rate
Moderate
Bloom period
Antiquity produces flowers approximately 5 to 7 cm wide that open rich burgundy and mature to salmon pink with antique-bronze tones. The variety is early and highly floriferous; W.H. Perron states that one plant may carry up to about twenty flowers and gives a June-to-September season. Remove spent heads to accelerate reblooming. Stems may also be harvested when the bud begins to open for fresh arrangements. Leave only several heads to mature late in the season when you wish to save seed for future horticultural propagation.
Maximum height
50 à 75 cm (19,7 à 29,5 po)
Maximum width
30 à 35 cm (11,8 à 13,8 po)
Garden associations
What to plant with it.
Good companions
Published companion information for Antiquity cosmos includes Précoce et florifère, Antiquity porte jusqu’à vingt fleurs rose saumon de 7 cm sur un plant ramifié qui convient aux bouquets et aux massifs. Antiquity cosmos is an ornamental flowers variety offered as seed for gardeners who want clear, practical product information. Confirmed details include maturity: 10-12 weeks, height: 50-75 cm, spread: 30-35 cm, colour: pink. The packet contains approximately 75 bare seeds, and the formulation is non-organic seeds, treated seeds, coated seeds.
Antiquity cosmos can be integrated into your space by respecting its dimensions, habit, and confirmed garden or culinary use. Antiquity cosmos is an ornamental flowers variety offered as seed for gardeners who want clear, practical product information. Confirmed details include maturity: 10-12 weeks, height: 50-75 cm, spread: 30-35 cm, colour: pink. The packet contains approximately 75 bare seeds, and the formulation is non-organic seeds, treated seeds, coated seeds. For best results, follow the sowing, light, and spacing information associated with this variety.
Frequently asked questions
Everything toknow.
Start seed indoors approximately four weeks before outdoor planting, or sow directly in the garden after the last frost. Use fine, porous, moist growing medium, place one seed in each cell, and cover it; PanAmerican Seed explicitly indicates that the seed should be covered. Maintain 16 to 18°C. W.H. Perron gives 5 to 7 days for germination, while the supplier measures 3 to 5 days from 50 percent to maximum germination, explaining the difference without creating a direct contradiction. Keep the medium moist without saturation and provide bright light after emergence. Harden plants before moving them outdoors approximately 7 to 10 days after the last frost. Space them 30 to 36 cm apart to support air movement and branching.
Plant Antiquity in sun in light, ordinary to sandy soil with excellent drainage. Light partial shade is possible, but full sun encourages sturdy growth and abundant flowering. Water regularly during establishment, then whenever soil begins to dry. Avoid standing water and fertilizer excessively rich in nitrogen, which produces abundant foliage and weaker stems. Remove spent flowers to accelerate the return of new buds. For a bouquet, cut a stem when its bud is just beginning to open, preferably in the morning, and place it promptly in clean water. Cosmos flowers generally last several days in a vase. Protect plants from strong wind or provide light support if stems begin to lean under the weight of flowers.
The pet_friendly field is marked FALSE as a precaution because no official veterinary reference specific to Cosmos bipinnatus Antiquity was found among the sources consulted. This does not mean a particular toxicity has been demonstrated: toxicite remains FALSE, and W.H. Perron even documents Cosmos species flowers as edible decoration for people. It means only that available evidence is not strong enough to promise compatibility with every animal. Keep the packet and cultivation products out of reach and prevent repeated grazing. If a dog, cat, or other animal consumes a large amount or develops vomiting, diarrhea, lethargy, or irritation, contact a veterinarian and provide the name Cosmos bipinnatus ‘Antiquity’ along with every product applied during cultivation.
Antiquity cosmos is enjoyed during the flowering or decorative development period indicated for this variety. Antiquity cosmos is an ornamental flowers variety offered as seed for gardeners who want clear, practical product information. Confirmed details include maturity: 10-12 weeks, height: 50-75 cm, spread: 30-35 cm, colour: pink. The packet contains approximately 75 bare seeds, and the formulation is non-organic seeds, treated seeds, coated seeds. For best results, follow the sowing, light, and spacing information associated with this variety. You can adjust care to your soil, weather, and observed growth without exceeding the plant’s actual needs. Antiquity Early to flower and a well-branched plant, Antiquity is the only cosmos on the market with flowers in shades of salmon pink.
