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Whitwam Organics

Radish-Sparkler White

Radish-Sparkler White

Regular price $5.99 USD
Regular price Sale price $5.99 USD
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Seeds or Plants
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Radish-Sparkler White 

Raphanus sativus

The nature of the Sparkler radish is that of a typical radish. It has small spheres of thin wiry taproots that are edible. The skin is two-toned, with a rich scarlet red on the top of the roots near the plant's leaves and a creamy white on the bottom. The flesh of the Sparkler radish is transparent white, crisp, and soft at the same time. It has a soft, earthy taste with a touch of sweetness.

Days to germination

 1-7 days

Days to maturity

21-23 days

Life cycle

Cool Season Annual 

Plant time

Mid Fall- Mid Spring

Spacing

2-5 inches per stand with 2-5 seeds per stand. No need to thin

Sun

Full sun, Partial Sun

Soil temperature

At least 55-70 degrees

Optimum soil P.H

6.1-6.8

Height

3-12- inches

Harvest

Late Fall- Late Spring

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Over 800 5-Star Google Reviews

  • “All items arrived quickly and well packaged. I usually expect to have one or two live items out of a batch, but they are all thriving. I couldn’t be happier!”

    David L.
    August 2026
  • “My live plants were packed like they belonged in Ft Knox. 😂 They really were packed beautifully. Only one plant, a bee balm, is questionable but signs that it will recover are happening. All in all I am thrilled with my plants and seeds. Some of my coreopsis have already sprouted!”

    Jacquie R.
    September 2026
  • “Plants were ready quick at a good price with great packaging. Very happy with my purchase.”

    Will B.
    May 2026
  • “I’ve ordered seeds from Whitwam Organics 3 or 4 times now. I love the simple packaging, clear planting guidelines, and variety they offer. Great germination rates!! The bare root plants I’ve ordered have come healthy, so healthy that the wild rabbits always approve of my menu upgrades! 😂🐰”

    Chanda B.
    August 2026
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