Ouachita Thornless Blackberry Bush
Rubus 'Ouachita'
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Ouachita Thornless Blackberry Bush is backordered and will ship as soon as it is back in stock.
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- Prevents restricted plants from shipping to your state
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Delivery and Shipping
Delivery and Shipping
Delivery and Shipping
Fast, Safe Plant Delivery
Ships in 3-4 business days • Tracking provided • Weather protected
Under $50 | $9.99 |
$50 - $99.99 | $14.99 |
$100 - $149.99 | $16.99 |
$150+ | $24.99 |
✓ Zone-specific timing • ✓ Professional packaging • ✓ Health guarantee
Understanding Plant Options
Nature Hills offers plants in two main formats:
- Container Plants: Grown in pots with soil, sized by container volume and plant age
- Bare Root Plants: Dormant plants without soil, sized by height measurements
Container Plant Sizes
Container sizes indicate plant age and growing capacity rather than liquid volume equivalents. Our containers follow industry-standard nursery "trade gallon" specifications, which differ from standard liquid gallon measurements.
Young Plants (6 months to 18 months old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
2" x 2" x 3" | 0.18 - 0.21 dry quarts | 0.20 - 0.23 dry liters |
4" Container | 0.31 - 0.87 dry quarts | 0.35 - 0.96 dry liters |
4.5" Container | 0.65 dry quarts | 0.72 dry liters |
6" Container | 1.4 dry quarts | 1.59 dry liters |
1 Quart | 1 dry quart | 1.1 dry liters |
5.5" Container | 1.89 dry quarts | 2.08 dry liters |
Established Plants (18 months to 2.5 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
2 Quart | 2 dry quarts | 2.2 dry liters |
#1 Container | 2.26 - 3.73 dry quarts | 2.49 - 4.11 dry liters |
5" x 5" x 12" | 3.5 - 4.3 dry quarts | 3.85 - 4.74 dry liters |
Mature Plants (2-4 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#2 Container | 1.19 - 1.76 dry gallons | 5.24 - 7.75 dry liters |
#3 Container | 2.15 - 2.76 dry gallons | 8.14 - 12.16 dry liters |
Large Plants (3-5 years old)
Container Size | Actual Volume | Metric Equivalent |
---|---|---|
#5 Container | 2.92 - 4.62 dry gallons | 12.86 - 20.35 dry liters |
#6 Container | 5.25 - 6.01 dry gallons | 23.12 - 26.42 dry liters |
#7 Container | 5.98 - 6.53 dry gallons | 26.34 - 28.76 dry liters |
Bare Root Plants
Bare root plants are sold by height from the root system to the top of the plant. Plants may exceed minimum height requirements.
Common Sizes:
- Trees: 1 foot, 2 feet, 3 feet, 4 feet, 5 feet, 6 feet
- Shrubs & Perennials: 1 foot, 18 inches, 2 feet
Important Notes
Container Volume Specifications
- Trade Gallon Standard: Our containers follow industry-standard "trade gallon" specifications established by the American National Standards Institute (ANSI Z60.1) for nursery stock
- Volume Variations: Actual soil volume may vary due to plant root systems and growing medium settlement
- Age Indicators: Container size primarily indicates plant age and maturity rather than liquid volume equivalents
Growing Conditions
- Plant size can vary based on variety and growing conditions
- Container size helps indicate plant maturity and establishment level
- Larger containers generally mean more established root systems and faster landscape establishment
Seasonal Availability
- Bare root plants are available seasonally when dormant
- Container plants are available throughout the growing season
- Specific varieties may have limited availability in certain sizes
Questions?
For questions about specific plant sizes or availability, please contact our plant experts who can help you choose the right size for your landscape needs.
Plant Highlights
Ouachita Thornless Blackberry Bush highlights at a glance!
Specifications
Specifications
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Brand
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Botanical Name
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Growing Zones
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Mature Height
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Mature Spread
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Sun ExposureFull Sun
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Moisture
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Soil
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Growth RateMedium
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Fall Color
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Pollinator Friendly
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Pollinator Required
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Fragrant
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Pruning Time
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Bloom PeriodEarly Spring, Late Spring
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Harvest Time

Growing Zones 5-8
What could be better than the Ouachita Blackberry Bush (Rubus ursinus 'Ouachita') you ask? Two Ouachita Blackberry bushes! This newer variety was developed by the University of Arkansas, producing tempting clusters of shiny black berries…loads of them! In fact, the canes might become so heavy with fruit that they bend to the ground!
In spring, clusters of cheerful pinkish-white blossoms form up and down your Ouachita Floricanes, pulling in bees and butterflies from all around. This variety self-pollinates, but order enough so you can eat all you want straight from the cane and still have more to bake into whatever delicious treats that your family loves!
Pronounced 'watch-it-taw', Ouachita Blackberries give you plenty of large, glossy black, conical-shaped berries that are firm and sweet! Ripening around June depending on your climate, these are supreme snacks right off the canes! Bite into one and your mouth will be filled with rich, aromatic juice, perfect for eating fresh or turning into pies, cobblers or muffins.
Planting and Application:
The Ouachita Blackberry is thornless, so no little prickers when you want to pick them. This makes them very kid-friendly too! They give you a consistent crop year after year, starting their second year so you don't have to wait too long to enjoy them!
Plant them in your pollinator, kitchen and vegetable garden or grow them as an edible border for your yard. These are great for privacy screens and bird-friendly groupings! Use as you would any flowering shrub with fall color, that also just happens to produce snacks!
- Huge Harvests of Black Firm Sweet Fruit
- Early Mid-Season Variety
- Bears A Good Crop Its Second Year
- Pinkish White Blossoms & Purple Fall Color
- Thornless Floricane!
#ProPlantTips for Care:
Find a spot where your Ouachita Blackberry can luxuriate in full sun. The soil should be well-drained and slightly acidic. Enrich the soil with manure, mulch, compost, you’ll enjoy larger crops. Water once a week during the first year, and after that water when needed.
- Full Sun
- Moist, Well-Drained, Organically Enriched Soil
- Easy To Grow & Disease Resistant
- Prune After Fruiting
- Mulch Beds Well
- 200-300 Chill Hours
Your Ouachita Blackberry plants are just waiting for you to order them, then plant them around your yard and garden. This wonderful variety will give you loads of deliciously juicy berries that you and your family will love! But only if you order yours today from NatureHills.com!