Customer Service Hours
Mon-Fri 8-4 MST
Features
Family
Asteraceae
Native
North America
Life Cycle
Annual
Plant Height
Tall (Greater than 24")
Flower Color
Red
Bloom Season
Summer to frost
Further Information
Plant Characteristics
- Attracts Pollinators
- Cut Flower
Growing Conditions
- Drought Tolerant
- Heat Tolerant
About Evening Sun Sunflower Seeds
Helianthus annuus
4"–6" wide flowers in red, orange, and burgundy with dark centers
Planting Sunflower
Plant Spacing
A group of 3 seeds every 18"–24"
Light Required
Full sun
Plant Height
Tall (Greater than 24")
Planting Depth
¼"–½"
Planting Details
| Seed Depth | ¼"–½" |
|---|---|
| Seed Spacing | A group of 3 seeds every 18"–24" |
| Thinning | When 3" tall, thin to 1 every 18"–24" |
| Germination | 10–15 days |
| Start Indoors | 2 to 4 weeks before your average last frost date. Sunflowers are senstive to root disturbance; sow in biodegradable pots that can be planted directly in the ground. |
| Direct Sow | RECOMMENDED. 1 to 2 weeks after your average last frost date. |
Find Your Frost Date & Grow Zone
Average First Frost Date
October 19
Average Last Frost Date
May 19
Your Hardiness Zone is
5b
Send Your Recommendation
Total 5 star reviews: 21 Total 4 star reviews: 3 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
Slide 1 selected
Search
Rating
25 reviews
- Desiree B.Verified ReviewerRated 5 out of 5 stars8/11/26Evening Sun flowers !!!!
I really have appreciated growing these evening suns every summer , sunflowers are my favorite , and the colors that the evening suns put out have checked every box of beauty , color , happiness, and just seeing the change of outdoor life cycles. Thank you for a wonderful seed pack . I have attached a few different pheno types .
Which best describes you as a gardener? IntermediateBIBotanical Interests8/15/26Hey Desiree,
We're so stoked to hear that your Evening Sun Sunflowers have been such a joy to grow every summer! It's awesome that they've checked all the boxes for you - the beauty, color, and happiness they bring really are special. We love that you're appreciating the outdoor life cycles and all those different phenotypes you've captured in your photos. They look absolutely stunning! Thanks so much for being part of the growing community and for sharing your experience with us. Keep on growing 🌻
- Hilary C.Verified BuyerRated 3 out of 5 stars8/9/26Color misleading
Grew from seed, but sadly all mine came up classic yellow. A bummer because I was really excited about the color as described!
Which best describes you as a gardener? IntermediateBIBotanical Interests8/15/26Hey Hilary,
Thank you so much for taking the time to share your thoughts in a review. I've reached out to you via email to offer assistance. Your feedback is invaluable to us, and we are committed to ensuring your experience is positive. Thank you once again for your input. Keep on growing 🌻️
- Christine C.Verified BuyerRated 5 out of 5 stars7/8/26First timer- fantastic blooms!
As a very beginner gardener, I was so happy to see the blooms on this sunflower! Extraordinary color, very vigorous, branches like crazy but is very manageable in height! I will definitely be planting more of these next year. Only one of the plants made it, but it’s probably because I’m a beginner. Even though I have only 1 plant, there are dozens of flowers.
Which best describes you as a gardener? BeginnerBIBotanical Interests7/9/26Hey Christine,
We're stoked to hear about your fantastic first-time sunflower growing experience with the Evening Sun Sunflower Seeds! Dozens of flowers from just one plant is incredible! Don't worry about being a beginner, you're clearly doing something right to get such amazing results. There's nothing better than seeing those beautiful blooms and knowing you'll be growing even more next year! Thanks for sharing your sunflower growing success with us! Keep on growing 🌻️
- MaureenRated 5 out of 5 stars5/13/265 Stars
Excellent seeds.
- MarieRated 5 out of 5 stars4/21/265 Stars
I absolutely love the hombre and can’t wait to see how nice and big they get and once they boom to have some cut flowers!