Rudolph, Radish Seeds

Rudolph, Radish Seed

Packet
$3.25
Sale price  $3.25 Regular price 
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Rudolph, Radish Seeds
Rudolph Radish Seed

Rudolph

Radish Seed

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  • Vigorous roots size quickly and uniformly
  • Smooth cherry-red rounds maintain bold flavor
  • Harvest mini or allow full development
  • Reliable spring and fall performance suits beginners

Key Attributes

Botanical Name
Raphanus sativus
Days to maturity
24 Days
Sun
Full Sun
Packet
500 Seeds

About Rudolph, Radish Seed

Rudolf Radish produces smooth, cherry-red, perfectly round roots with a crisp bite and classic, bold radish flavor. This vigorous, high-yielding variety is one of the easiest to grow and performs reliably in both spring and fall plantings. Roots size up quickly and uniformly, making them ideal for early harvest as cute mini radishes—or left to mature for full size without sacrificing texture or taste. A dependable choice for consistent shape, color, and crunch.

Growing details

Planting

Sow Depth
1/2"
Days to Germination
3–10 days
In-row plant spacing
1-2"
Row Spacing
12-18"

Plant profile

Maturity
Spring, Fall
Life Cycle
Annual
Plant Height
12 inches
Growth Habits
Rosette, Upright
Type
ROUND RADISHES

Seed & variety

Seeds Per Ounce
2,188
Color
Red
Seed Type
Open Pollinated
Growing Season
Cool-Season Crop
Categories
Radish
Additional Characteristics
Shade Tolerant
Features

Key Attributes

Botanical Name
Raphanus sativus
Days to maturity
24 Days
Sun
Full Sun
Packet
500 Seeds

About Rudolph, Radish Seed

Rudolf Radish produces smooth, cherry-red, perfectly round roots with a crisp bite and classic, bold radish flavor. This vigorous, high-yielding variety is one of the easiest to grow and performs reliably in both spring and fall plantings. Roots size up quickly and uniformly, making them ideal for early harvest as cute mini radishes—or left to mature for full size without sacrificing texture or taste. A dependable choice for consistent shape, color, and crunch.

Growing details

Planting

Sow Depth
1/2"
Days to Germination
3–10 days
In-row plant spacing
1-2"
Row Spacing
12-18"

Plant profile

Maturity
Spring, Fall
Life Cycle
Annual
Plant Height
12 inches
Growth Habits
Rosette, Upright
Type
ROUND RADISHES

Seed & variety

Seeds Per Ounce
2,188
Color
Red
Seed Type
Open Pollinated
Growing Season
Cool-Season Crop
Categories
Radish
Additional Characteristics
Shade Tolerant
Growing Instructions

Growing Instructions

Before Planting

Give Radish a full-sun site with deep, loose, well-drained soil. Remove stones, clods, roots, and undecomposed organic matter, then work the bed to a fine texture so radish roots can develop evenly. Avoid fresh manure and excessive nitrogen, and correct soil fertility only as indicated by a soil test.

Planting

Direct sow radishes in cool soil from early spring, repeating small plantings every 1–2 weeks until warm weather. Sow again in late summer for a fall crop. Maintain consistent moisture during emergence and thin promptly after seedlings develop their first true leaves. Thin round radishes to about 2 inches apart and large daikon types to 4–6 inches.

Watering

Maintain consistent moisture around developing radish roots. Water gently and deeply during dry weather, avoiding both drought stress and sudden heavy irrigation that may split or distort the crop.

Fertilizer

Feed radish sparingly with a balanced fertilizer when soil fertility is low. Too much nitrogen produces lush tops, delayed roots, and inferior shape or flavor.

Harvesting

Pull radishes when roots reach the expected diameter and color but before they become pithy, woody, or overly hot. Check frequently during warm weather, since roots can pass peak quality quickly.

Tips

Prevent competition by keeping radish beds weed-free from emergence onward. Avoid compacting the soil, thin before roots crowd, and sample roots regularly so they do not become oversized.

AVG. Seeding Rate

1 oz./70', 14 oz./1,000', 31 lb./acre in rows 12" apart.

Pests & Diseases

Downy mildew, black root, clubroot, white rust, and bacterial black rot affect radishes. Use clean seed, rotate brassicas, and avoid moving infested soil. Harvest promptly and discard roots with dark internal discoloration, swollen feeder roots, or soft lesions; remove volunteer radishes between crops.

Radish may attract cabbageworms, loopers, aphids, flea beetles, and slugs. Inspect frequently, use physical barriers early, and choose targeted biological controls instead of broad-spectrum insecticides.

Our Promise

Our Promise

Urban Farmer

Satisfaction Guarantee

At Urban Farmer, we believe every great garden begins with dependable products and seeds you can trust. We’re committed to helping gardeners and growers succeed—from planting to harvest.

100% Non-GMO Seed
Every Urban Farmer seed is guaranteed to be non-GMO and free from genetic engineering.

High-Quality Seed
We carefully select dependable varieties for strong performance, uniform growth, excellent flavor, and rewarding harvests. We produce many varieties on our Indiana farm and work closely with trusted growers across the United States.

100% Satisfaction Guarantee
Your satisfaction matters to us. If you aren’t satisfied with your purchase, we’ll provide a replacement or refund the purchase price in accordance with our guarantee.

Whether you’re planting your first garden or growing on a larger scale, you can count on Urban Farmer for quality products, helpful service, and support throughout the growing season.

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Rudolph, Radish Seeds

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