planting radish seeds Sparkler White Tip RadishDescription Sparkler White Tip Radish Seeds (Raphanus sativus) 100+ Non GMO Heirloom Seeds for Planting, Fast Growing Round Roots with Mild Flavor & Crisp Texture, by Islas Garden Seeds, Gift Idea Raphanus sativus "Sparkler White Tip" Did you know how beautiful radishes can be? A Dutch heirloom that came to America in the late 1800's, these radishes are globe shaped and bright red with a white tip. The flesh is white, crisp, and mild. Fruits average 1

Description

Sparkler White Tip Radish Seeds (Raphanus sativus) – 100+ Non-GMO Heirloom Seeds for Planting, Fast-Growing Round Roots with Mild Flavor & Crisp Texture, by Isla’s Garden Seeds, Gift Idea

Raphanus sativus "Sparkler White Tip"

Did you know how beautiful radishes can be? A Dutch heirloom that came to America in the late 1800's, these radishes are globe-shaped and bright-red with a white tip. The flesh is white, crisp, and mild. Fruits average 1” diameter

Sparkler White Tip Radish (Raphanus sativus) is a classic heirloom variety known for its crisp texture, mild flavor, and striking bicolor appearance. Round roots display a vibrant cherry-red top that blends into a clean white tip, making them as beautiful as they are tasty. Maturing in just 25–30 days, this quick-growing radish thrives in cool-season gardens, making it ideal for early spring and fall planting. Perfect for fresh eating, salads, and garnishes, Sparkler White Tip Radish adds both color and crunch to the table. Reliable, easy to grow, and highly productive, it’s a favorite choice for gardeners of all skill levels.

Type: Annual
Sun: Full/Partial
Planting Depth: 1/8”
Spacing: 1-3”
Water: Moderate
Days to Maturity/Bloom: 28 days
Height: 9”
Zones: 3-12

🌱 Planting Instructions

Approx seeds per order 100

One of the easiest vegetables to grow, radishes have a short growing season and produce abundantly. They need cool weather and will not do well in the intense heat of the summer. Plant them early and often to have successive harvests. Plant them in the fall too, as soon as the weather begins to cool down.

Make sure they are getting full sun and are not shaded by other plants. If they are shaded, they will concentrate their energy on growing larger leaves and not big roots.

Start radishes outdoors 4-6 weeks before the last frost or as soon as the ground can be worked. Do not start inside or transplant. Rooted vegetables don't transplant well.

Sow seeds 1/8-1/4” deep and 1-4” apart in rows 12” apart. Do not crowd the plants or you will have small radishes.

Weed carefully as roots are fragile while young and easily pulled up. Thin seedlings if they are crowded so each one has at least 1-3” of growing space (varieties will vary on space needs).

Type: Annual
Sun: Full/Partial
Planting Depth: 1/8”
Spacing: 1-3”
Water: Moderate
Days to Maturity/Bloom: 28 days
Height: 9”
Zones: 3-12

USDA Zone Map

Sparkler White Tip Radish (Raphanus sativus) grows best in USDA Zones 3-12, thriving in cool-season gardens and ready to harvest in just a few weeks.

Type: Annual
Sun: Full/Partial
Planting Depth: 1/8”
Spacing: 1-3”
Water: Moderate
Days to Maturity/Bloom: 28 days
Height: 9”
Zones: 3-12