SUFLORYES Cosmos Seeds – Long Blooming Yellow Garden Flowers
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Brand：SUFLORYES
Yellow Cosmos are vibrant annual flowers with bright golden-yellow petals surrounding a contrasting yellow center, creating a cheerful and uplifting display. Their feathery foliage and upright stems make them ideal for garden beds, borders, containers, and cut flower arrangements.
These flowers are also highly attractive to pollinators, including bees and butterflies, bringing life and color to your garden.
Plant Information
Plant Type: Annual Flower
Growth Type: Upright / Single-Head / Large Flower
Fragrance: Very Light / Mild
Fill Weight (grams): 2–3g
Days To Bloom: 60–75 Days
When to Plant Yellow Cosmos Seeds
- Plant seeds in spring after the last frost, when soil temperatures are warm.
- For a longer flowering season, sow seeds every 2–3 weeks during the growing period.
Where to Plant Yellow Cosmos Seeds
- Sunlight: Full sun (6–8+ hours daily)
- Soil: Well-drained, fertile soil
- Best Locations: Garden beds, borders, backyard plots, balcony planters
Yellow Cosmos thrives in sunny areas and tolerates moderately poor soil, making it easy to grow.
How to Plant Yellow Cosmos Seeds
- Sow seeds ¼ inch deep directly into the soil
- Space plants 12–18 inches apart for proper growth
- Germination: 7–10 days
- Thin seedlings to ensure strong, upright stems
Direct sowing outdoors is recommended; can also start indoors 3–4 weeks before the last frost.
How to Care for Yellow Cosmos
- Water moderately; established plants are drought-tolerant
- Light fertilization encourages larger blooms and stronger stems
- Stake taller plants if necessary in windy conditions
- Remove faded flowers (deadheading) to promote continuous flowering
Do Yellow Cosmos Multiply?
Yellow Cosmos are annuals, completing their life cycle in one season.
They may self-seed naturally, giving you flowers next year without replanting.
How to Keep Yellow Cosmos Blooming Longer
- Regular deadheading promotes side shoots and more flowers
- Ensure full sun exposure for optimal color and stem strength
- Moderate watering and light fertilization improve flower longevity
Tips for Growing Healthy Yellow Cosmos
- Sunlight: Full sun is essential for vibrant color
- Soil: Well-drained, fertile soil enhances blooms
- Spacing: Proper spacing prevents overcrowding and disease
- Pollinators: Excellent for attracting bees and butterflies
- Cut Flowers: Strong stems make them perfect for bouquets and arrangements
At SUFLORYES, we are passionate about helping gardeners grow beautiful flowers,
vegetables, fruits, and plants with confidence. Our seeds are selected for quality,
performance, and growing success, making it easier to create thriving gardens in a
variety of growing conditions.
Whether you're starting your first garden or expanding an established landscape,
SUFLORYES is committed to providing products that inspire growth and bring nature
closer to home.
Thank you for choosing SpringGardenSeeds. We value your trust and are committed to providing quality seed products.
Due to the natural characteristics of seed products, they may be affected by storage conditions, climate, and planting methods. By placing an order, you agree to the terms outlined in this policy.
1. Order Cancellation
Cancellation Window
Orders can be canceled within 24 hours of placement.
How to Request Cancellation ?
Please email us at: service@springgardenseeds.com
Subject: Order Cancellation + Order Number
Please include:
· Your name
· Order number
· Reason for cancellation
Refund Processing
· Approved cancellations will be refunded within 1–3 business days ;
· Refunds will be returned to the original payment method ;
· Processing time depends on your bank or payment provider .
⚠️ Orders that have already been processed or shipped cannot be canceled.
2. Return Policy
Eligible Return Cases
We accept returns only in the following situations:
1. Product quality issues ;
2. Mold, insect damage, or compromised seeds ;
3. Significant discrepancy from product description ;
4. Shipping damage ;
5. Severe packaging damage affecting usability ;
6. Incorrect or missing items ;
7. Wrong product shipped ;
8. Missing items in the order .
Return Timeframe
Return or refund requests submitted within 30 days from the date of delivery please
Return Process
1. Contact us
Email: service@springgardenseeds.com
Include:
1. Order number
2. Description of the issue
3. Photos or videos as evidence
2. Review
We will review your request within 3 business days and provide instructions.
3. Return Shipping & Conditions
We differentiate return eligibility based on product condition:
1. Issues Caused by Us
If the return is due to our error (e.g., wrong item, damaged, or defective product), we will cover the return shipping cost.
2. Change of Mind / Personal Reasons
We accept returns for unused and unopened seed products within a reasonable timeframe ( up to 30 days from delivery ) if the customer changes their mind or for personal reasons.
* Items must be in their original, unopened condition
* Customers are responsible for all return shipping costs, including international return fees
* Original shipping fees are non-refundable
Return Address : No. 2 Jiangfeng Road, Changyinsha Modern Agricultural Demonstration Park, Zhangjiagang City, Suzhou, Jiangsu, China
4.Contact Us
If you have any questions, feel free to contact us:
Email: service@springgardenseeds.com
Address: No. 2 Jiangfeng Road, Modern Agricultural Demonstration Park, Zhangjiagang City, Suzhou City, Jiangsu Province
Phone: +86 18751175458
Customer Support Hours：Monday to Friday, 9:00 AM – 6:00 PM ((GMT+8))
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