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Petunia Seeds

1 total reviews

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ships in 1-2 business days

We pack and ship orders quickly! Most orders are sent out in 1-2 business days. Read more in our shipping policy here.

30-day returns

If your seeds arrive in poor condition, you are eligible for a free replacement or refund. We want you to be able to enjoy the hobby, and will do everything we can to make sure you're satisfied with our seeds and bulbs! Read more in our refund policy.

1 teal packet of 20 Petunia Dreams Series Seeds (care guide included)

Petunia x hybrida

About the seeds:


beginner | intermediate | advanced

germination time

14 days




2-3 per planter

recommended planter

soil pod or small nursery planter

time to maturity

98-105 days

seed prep

pre-soak | scarification | stratification | none


greenhouse | paper towel method


70F - 85F

About the Plants:


mounds with fuzzy green leaves and lots of colorful blooms including pastel pinks, bright pinks, dark reds, purples, whites and other bright colors. 


beginner | intermediate | advanced

growth speed

slow | medium | fast

size of plant

10”-15” tall with 10" - 12" spread


full sun | partial sun | shade | grow lights 


well-draining coconut coir/peat-based potting mix 


warm | cool


cats | dogs | no


fungal and leaf diseases if foliage gets too wet, blight, tobacco mosaic virus, aphids, beetles, slugs and snails.


heavy | moderate | light


We recommend using the following to sow the seeds: 

avoid too much sun or watering the foliage to prevent most of the diseases that plague petunias.

(Find more info on germinating seeds by going to our seed guide)

These seeds are for the 2024 growing season.

Petunia Seeds - Plantflix
Petunia Seeds - Plantflix
Petunia Seeds - Plantflix
Petunia Seeds - Plantflix
Petunia Seeds - Plantflix
Petunia Seeds - Plantflix
Petunia Seeds - Plantflix

Customer Reviews

Based on 1 review
Good germination rate

I would say 75% germinated

when you order with us:

  • your seeds and orders are hand-packed in San Diego

  • your order ships in 1-2 business days

  • free replacements for seeds that arrive in bad condition

  • we're always here to help with any questions!


how difficult are these seeds to grow?

Houseplant seeds are generally trickier to grow than your more common garden seed varieties- they require a specific setup and more time to sprout. You can find the difficulty for each seed variety specified under the "about the seeds" tab on each product page.

We definitely recommend following the setups outlined in our seed guide here, and you can find further details in our blog!

how long does it take for the seeds to germinate?

Houseplant seeds take longer than most seeds to germinate, the average time for germination is 2-3 weeks. If you're curious about the sprouting time for a specific seed variety, you can find that information in the "about the seeds" tab on each product page.

how do I grow houseplant seeds?

All of our orders come with a basic starter guide for you to follow, but our seed guide here goes in much more detail and also offers alternative seed starter methods.

We also include additional planting tips specific to each seed variety under the "instructions" tab of each product page. If you need extra help, don't hesitate to reach out to us at!

my seeds aren't germinating, what do I do?

Houseplant seeds are tricky, and sometimes certain more difficult varieties can take some practice to finally get them to sprout!

If you're having trouble with the seeds, you're not alone. Luckily there are ways to sometimes salvage seeds by adjusting the setup- this quiz can help diagnose any issues you may have with your setup and make suggestions for how to improve it.

You can also email us at and we can help out! If the seeds still aren't germinating, we'll send out a replacement :)