

🍇 Grow Bold, Eat Sweet — Your Backyard’s Juiciest Secret!
These 100 pre-stratified jumbo thornless blackberry seeds from Marseed are designed for easy outdoor cultivation in temperate climates. GMO-free and optimized for full sun, they produce large, juicy, and sweet berries ideal for mini gardens or patios. Perfect for millennial professionals seeking a low-maintenance, healthy fruit-growing experience that adds fresh flavor and style to any outdoor space.
| ASIN | B011TX3HWO |
| Best Sellers Rank | #81,456 in Patio, Lawn & Garden ( See Top 100 in Patio, Lawn & Garden ) #418 in Fruit Plants & Seeds |
| Brand Name | SVI |
| Color | Brown |
| Customer Reviews | 3.3 3.3 out of 5 stars (322) |
| Expected Blooming Period | Summer |
| Expected Planting Period | Summer |
| Indoor Outdoor Usage | Outdoor |
| Manufacturer Part Number | SVI57970 |
| Material Features | GMO Free |
| Number of Items | 1 |
| Number of Pieces | 100 |
| Other Special Features of the Product | Pre Stratified |
| Plant or Animal Product Type | herbs |
| Soil Type | Sandy Soil |
| Sunlight Exposure | Full Sun |
| UPC | 758353695731 |
| Unit Count | 1 Count |
M**A
Took forever to sprout, but did eventually grow!
After reading other reviews I was very skeptical, but they are finally starting to grow! It’s been at least 3 weeks.
O**S
Very unsatisfied
Mostly husk and very few seeds. None of the seeds sprouted into plants so I still have no blackberry's.
R**A
Great
Great
M**S
0% germination
I put these in the fridge to cold stratify for four months, half in paper towels and half in soil. I then transferred then into seed trays in the greenhouse, half of each batch on a heat mat and half not. That's been over a month, and there's no indication of germination.
G**N
Great
Fast shipping
O**E
the seeds did not germinate.
I planted the received seeds in multiple pots, diligently watered and kept some indoors and others outside under the sun, also planted some seeds on my backyard vegetable bed. Nothing germinated.
U**N
Tiny little seeds
Tiny seeds and a very long wait until you can actually harvest any berries
M**Y
Seeds took off in hydroponic kit.
Planted these in a hydroponic kit, seeds took off, got about 18 to 22 inches and planted outside, looking good so far, waiting on the berries now.
D**N
Product came only half as many as advertised, plated in starter kit with plenty of water, after a month still didn't germinate. Poor product.
Trustpilot
1 month ago
2 weeks ago