A young Sweet-Ark™ Caddo Blackberry (Rubus) plant from Wellspring Gardens, with jagged leaves, grows in a small black plastic pot of soil, isolated on a white background.

Sweet-Ark™ Caddo Blackberry - Rubus

$16.99
Sale price  $16.99 Regular price 
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A young Sweet-Ark™ Caddo Blackberry (Rubus) plant from Wellspring Gardens, with jagged leaves, grows in a small black plastic pot of soil, isolated on a white background.
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Sweet-Ark™ Caddo Blackberry - Rubus

Wellspring Classic Series

$16.99
Sale price  $16.99 Regular price 

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Sweet-Ark™ Caddo is a brand new blackberry variety from the University of Arkansas, tailor-made for large, flavorful berries, consistency, and long-lasting plant health. Plus, it's also thornless, self-fertile, and only requires 300 chill hours (hours when the temperature is under 45 degrees Fahrenheit). Caddo is floricane-fruiting (blackberry language for fruiting on the second season's branches).

• Average mature height: 6-8 feet
• Light: Full sun
• Self-fertile: Yes
• Soil: Well-drained. Average waterings needs, do not overwater.
• Zones: 5-9

Arrival Size

Arrival Size

3-8" Tall

Pet Friendly

Pet Friendly

Yes

USDA Grow

USDA Grow

Zones 5-9

Water Req's

Water Req's

Medium

Light Req's

Light Req's

Full Sun

Four potted plants in increasing sizes are labeled: Promo (2-4 tall), Classic (3-8 tall), Premium (8-15 tall), and Supreme (8-25 tall), showing plant and pot dimensions for each size.

Introducing Premium & Supreme plants

We're expanding our product lineup with plants that need more space than our classic 2/3-cup pot allows.

Premium Plants come in a 3/4-quart pot and Supreme Plants come in a 3/4-gallon pot.

New Premium & Supreme Plants will release each Friday.

Shop with confidence

Your plants are packed with the utmost care, but shipping can be stressful on the little guys.

That's why you have 30 days from the arrival date to experiment with them. If they don't bounce back, you're eligible for a refund.

Tell me more

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Two potted plants are shown side by side; the left plant is 3 inches tall with darker leaves, and the right plant is 8 inches tall with a large green leaf. Both pots have a green logo on the front.

We sell baby plants

Wellspring Gardens is the starter plant, AKA “baby plant” shop. We just get you started, so you get all the credit for raising your plants under your green thumb.

How tall are baby plants?

We aim to ship your plants when they’re 3-8” tall, though we often ship them taller than that.

What determines whether I get a 3-, 6-, or even 18-inch-tall plant?

The exact size of the plant we send you is variable on the time of year and how long we've been growing it out.

Mulberry Fuel: Set it and forget it for 90 days

While we call it Mulberry Fuel after our favorite fruiting tree, this fertilizer can really be used on any fruiting plant to ensure its plans come to fruition.

Apply the granules of this 20-6-9, slow-release formula to the soil surface of your plants and they will slowly feed them over a 90-day period.

Mulberry Fuel Plant Fertilizer - 20-6-9 Blend - (1 or 2 LB bag)

Mulberry Fuel Plant Fertilizer - 20-6-9 Blend - (1 or 2 LB bag)