Customer Service Hours
Mon-Fri 8-4 MST
Features
Family
Fabaceae (formerly Leguminosae), Pea, Bean, or Legume family, includes beans, peas, soybeans, peanuts, and lupines.
Native
South and Central America
Life Cycle
Perennial in the topics, and as a houseplant; otherwise grown as an annual
Plant Height
Medium (12" - 24")
Flower Color
Pink
Bloom Season
Summer
Further Information
Plant Characteristics
- Good for Containers
- Houseplant
About Sensitive Plant
Mimosa pudica
1" lilac-pink, globe-shaped flowers that appear in summer. The plant has fern-like leaves with reddish-brown prickly stems, and bristled seed pods.
Planting More Flowers
Plant Spacing
A group of 6 seeds every 18"
Light Required
Full sun to part shade. Indoors, place in a bright, sunny location, like an east-facing window.
Plant Height
Medium (12" - 24")
Planting Depth
1/4"
Planting Details
| Seed Depth | 1/4" |
|---|---|
| Seed Spacing | A group of 6 seeds every 18" |
| Thinning | When 1"–2" tall, thin to 1 every 18" |
| Germination | 7 – 21 days |
| Start Indoors | 8 to 10 weeks before average last frost. Sow in biodegradable pots to avoid root disturbance when transplanting. |
| Direct Sow | 1 to 2 weeks after last frost. |
| Special Sowing | Soak seeds in water for 12–24 hours before sowing. Germinates best at 70°F. |
| Special Care | Sensitive plant should be grown in containers to avoid naturalization, as it can adversely affect crops, livestock, and native vegetation in tropical regions. |
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: 11 Total 4 star reviews: 0 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 2
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Rating
Which best describes you as a gardener?
14 reviews
- Kimberly S.Verified BuyerRated 3 out of 5 stars5/5/26Cutest little "don't touch me" flower!
I have really enjoyed starting sensitive plants from seed, although the germinating rate seems rather low. I started 3 seeds in 2 different pots and only 1 germinated in each. I then started 10 in soil blocks and only 1 came up.
Which best describes you as a gardener? IntermediateBIBotanical Interests5/8/26Hey Kimberly,
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 🌻️
- Megan C.Verified BuyerRated 5 out of 5 stars10/28/25Cute
It was a little difficult to get them to germinate at first. Then I soaked the seeds in water for a while before planting them, and this time there was no problem. They’re very cute plants, and I’m looking forward to seeing their lovely flowers.
Which best describes you as a gardener? IntermediateBIBotanical Interests10/29/25Hey Megan,
Thank you so much for this fantastic 5-star review! "Very cute plants" with the excitement of looking forward to "their lovely flowers" is exactly what we love to hear about Sensitive Plant Seeds - and we absolutely love that you discovered the perfect soaking technique to achieve great germination success!
That's such a helpful tip about soaking the seeds in water before planting - it's exactly the kind of practical solution that can make all the difference for gardeners who want to unlock the full potential of these charming little plants! There's nothing quite like watching those adorable sensitive leaves respond to your touch while you wait for those lovely blooms to appear!
It's so exciting that you found them cute and are anticipating those beautiful flowers - Sensitive Plants really are such delightful, interactive additions to any garden with their fascinating leaf movement and sweet blooms! Your germination success and growing enthusiasm will be so inspiring for other gardeners who want to discover just how rewarding and charming Sensitive Plant Seeds can be for creating those wonderfully responsive, flowering displays!
Keep on growing 🌻️
- Ashley L.Verified BuyerRated 5 out of 5 stars7/13/245 Stars
It is everything I expected. Currently, it is budding and couldn't wait to see the pink flowers.
Which best describes you as a gardener? Intermediate - Stephanie H.Verified BuyerRated 5 out of 5 stars7/12/245 Stars
Was so excited to find sensitive plant seeds! Had one as a kid and they’re so fun. Glad to have one as an adult now, too!
Which best describes you as a gardener? Professional - Simon M.Rated 5 out of 5 stars7/6/245 Stars
I think the people in these comments may be confused. Just because the leaves resemble that of the silk tree and the flowers are pink does not mean that it is a mimosa. Vetch, lentils, honey locust, etc., all also have similar leaflet orientation and are members of the Legume family. However if you will notice, Mimosa Pudica has compound leafs with (usually) a 4-way radial split but all originating from a single petiole, whereas Albizia julibrissin (the silk/mimosa tree) has more like branches with anywhere from ~8-12 separate alternating compound leaves. Try the seeds yourself before spreading potentially false information.
Which best describes you as a gardener? Intermediate