Customer Service Hours
Mon-Fri 8-4 MST
Features
Family
Solanaceae
Native
Andes
Life Cycle
Annual
Plant Height
Tall (Greater than 24")
Further Information
Plant Characteristics
Good for Containers
Growing Conditions
- Frost Sensitive
- Heat Tolerant
Plant Resistance
- Bacterial Speck Resistant
- Fusarium Wilt Resistant
- Root Knot Nematode Resistant
- Spotted Wilt Resistant
- Verticillium Wilt Resistant
About Supremo Bush Roma Tomato Seeds
Solanum lycopersicum (hybrid)
3"-3½" long by 1½"-2" wide, oblong red fruits with few seeds. Excellent disease resistance. High resistance to Fusarium wilt (1-3), Verticillium wilt, root knot and nematodes. Intermediate resistance to bacterial speck, and spotted wilt. 'Supremo' is a determinate type tomato.
Planting Tomato
Days to Maturity
68 days from transplanting
Plant Spacing
A group of 3 seeds every 24"
Light Required
Full sun
Plant Height
Tall (Greater than 24")
Planting Depth
¼"
Coverage & Planting Details
| Coverage | This packet yields approximately 8 plants when started inside. |
|---|---|
| Row Spacing | 36" |
| Seed Depth | ¼" |
| Seed Spacing | A group of 3 seeds every 24" |
| Thinning | When 2" tall, thin to 1 every 24" |
| Germination | 5–10 days |
| Start Indoors | RECOMMENDED. 4 to 6 weeks before transplanting. Transplant when air temperature is 45°F or warmer, usually 1 to 2 weeks after your average last frost date. Ideal soil temperature for germination is 70°–90°F. |
| Direct Sow | For mild climates only: 1 to 2 weeks after your average last frost date, and when soil temperature is at least 60°F. |
| Growing & Harvesting | Supremo' tomatoes are at the peak of sun-ripened deliciousness when bright red, and have a slight give when gently squeezed. |
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: 19 Total 4 star reviews: 2 Total 3 star reviews: 0 Total 2 star reviews: 1 Total 1 star reviews: 4
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Rating
Which best describes you as a gardener?
26 reviews
- Vickie R.Verified BuyerRated 1 out of 5 stars5/14/26Disappointed unfortunately
I was only able to get1 seed to produce a tiny seedling the circumference of a hair strand--probably smaller. And it died soon after germinating. I tried germinating them on a heat mat, off the heat mat. Nothing worked. I'm a beginner gardener, but I can get other tomatoes, peppers, and even carrots and onions to grow. Is there something I'm missing about growing this particular type of tomato? Feeling disappointed and defeated.
Which best describes you as a gardener? BeginnerBIBotanical Interests5/18/26Hey Vickie,
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 🌻️
- Karla M.Verified BuyerRated 1 out of 5 stars4/25/26Poor germination
Zero of three germinated. I’m trying again with different soil
Which best describes you as a gardener? IntermediateBIBotanical Interests5/4/26Hey Karla,
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 🌻️
- Patricia V. D. S.Verified BuyerRated 2 out of 5 stars3/16/26Struggling to germinate seeds
I've started 4 different tomato seeds this year already, including some 4yr old ones, and I've had good luck so far, except with this one.
On my first try I started 4 seeds, and didn't get any to germinate (3in pots, grow lights, and heat mat). All other tomates had already germinated. So 2 weeks ago I gave it another try, since this packet only has 10 seeds, I started another round of 4 seeds, and got 2 to germinate. Still waiting to see if they'll grow into strong seedlings. Will start the last seeds in a few weeks, with the plan of having at least 1 more plant so I can hopefully stagger the harvest a little bit, but only if I can get them to germinate. ;)
Which best describes you as a gardener? IntermediateBIBotanical Interests3/24/26Hey Patricia,
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 🌻️
- Donna C.Verified BuyerRated 1 out of 5 stars3/10/26Extremely Disappointing Germination
Out of the 2 packets I bought, only 9 seeds germinated. I thought I'd try these based on the packet description. Quite pricey for 10 seeds and very poor Germination. I really, really hope the 9 seedlings make it to maturity. Next time, I'll go with the Italian Romas instead. Excellent germination.
Which best describes you as a gardener? IntermediateBIBotanical Interests3/11/26Hey Donna,
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 🌻️
- Irene W.Verified BuyerRated 5 out of 5 stars3/2/26Awesome results
I had tons of tomatoes. Very happy with these. Will buy again.
Which best describes you as a gardener? IntermediateBIBotanical Interests3/10/26Hey Irene,
We love to hear your Supremo Bush Roma Tomato Seeds gave you tons of tomatoes! There's nothing better than a bountiful harvest, and we're thrilled these seeds delivered such awesome results for you. We're so happy you'll be coming back for more - that's the best compliment we could ask for! Thank you for choosing us and for sharing this wonderful success with us. Keep on growing 🌻️