Sunflower Rio Carnival F1 Seed

SKU: 22801RAWUTR-50SD
$12.00 $15.00 You save 20%
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed
Sunflower Rio Carnival F1 Seed

Sunflower Rio Carnival F1 Seed

SKU: 22801RAWUTR-50SD
$12.00 $15.00 You save 20%
$12.00 $15.00 You save 20%
form: RAW
style: UNTREATED
size: 50 seeds

Save 20% on RAW / UNTREATED / 50 seeds

Save 20% on RAW / UNTREATED / 250 seeds

We grew Rio Carnival, a short pot-type sunflower, in our trials last summer and agreed that it stood out among the rest of the short, dwarf varieties. Home owners enjoy high color impact and highly branched, free flowering plants. Teardrop petals are tipped in yellow, with a rich red center and dark red disk. As a pollen-free variety, the 5-7" flowers continue to offer a clean appearance. The shrub-like habit makes Rio Carnival a great border plant, but it shines as a pot production variety that can typically extend your market out well into mid-summer. Rio Carnival Sunflowers mature in approximately 55 days.

Color: Teardrop petals are tipped in yellow, with a rich red center and dark red disk

Buy more, save more! All eligible quantity discounts will be automatically applied in your Cart.

SizeQuantityPrice Each
RAW / UNTREATED / 250 seeds4+$31.38

RAW / 1,000 seeds / UNTREATED backordered until approximately 06-19-26



Shipping

Enjoy free standard shipping on orders over $300. For orders under $300, shipping and handling are calculated based on your pre-tax order total. Freight surcharges may apply for oversized, heavy, or special-handling items.

Most orders are currently shipping within 5–7 business days via USPS or UPS (excluding backorders), though shipping times may vary during our peak season from January - May.

We also recommend selecting a future ship date that aligns with your planting schedule. Please note that we do not ship on weekends or company-recognized holidays

To help reduce the number of partial shipments, after the first shipment, we may hold an order until the majority of remaining items are available to ship together.  

See our full shipping policy

  • Soil Temperature: 70-75°F
  • Germination Lighting: Cover Seed
  • Germination Days: 4-8 Days
  • Grow on Temperature Day: 55-60°F
  • Plant Spread: 10-12"
  • Plant Height: 22-27"
  • Plant Type: Annual
  • Seeding Depth: 0.75-1.0"
  • Maturation Days: 55 Days
  • Planting Method: Direct Sow

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Overall rating: 4.8333335 / 5 from 6 reviews.

AI Generated Review Summary

Summary topics

Review topics: [color, sunflowers, grew].

Review highlights

Reviews

Great product, all my seeds

"Great product, all my seeds came up"

Louisa K. (5/5)

Rio Carnival grew really well

"Rio Carnival grew really well - I love this tall, robust dwarf sunflower, with its sunburst of colors."

DIAN C. (5/5)

Sunflower labyrinth in support of Ukraine

"The Rio Carnival sunflowers were perfect for my labyrinth garden. The labyrinth was planted in support of Ukraine and democracy. The cow jumping over the moon spinner in the center represents doing the impossible. Even with our hot, dry summer the sunflowers flourished."

Pamela R. (5/5)

Owner/grower of Jardines Martin

"We have planted these for a few years for retail pot sales. Great habit and attractive color blooms. One complaint, the seed packet of 250 practically never contain 250 seeds, always missing a dozen or so seeds. We seed in 128 plugs. Please recalibrate your measurements. Thank you."

Jeremiah M. (4/5)

Festive colors!

"I've never grown any flowers from seeds, but I tried three varieties of the dwarf sunflowers and they all sprouted and grew amazingly. Love the colors!!"

Becky F. (5/5)

Sunflower Rio Carnival F1

"The sunflowers are excellent and the size are perfect for group plantings in a large flower pot. The Bert sunflower is also great and will buy both when I need more Thank You Ken"

Ken N. (5/5)

Q&A

Would this Sunflower be suitable for 6 inch pots? I grew both Bert and Smiley this way last year with good results.
Good morning Jessie, Thank you for contacting us. Sunflower Rio Carnival is a great option for use in containers and a popular choice amongst the dwarf sunflower varieties. This is a pollen free variety and will perform similarly to Smiley and Bert.