Snow Crown (F1)

Product ID: 230

Vegetables > Cauliflower


Remarkably early and dependable.

This hybrid shows unusual seedling vigor. Good-quality, medium-sized heads whether harvested in summer or fall. Good tolerance to moderate fall frost (25°-32°F/-4°-0°C). 1975 All-America Selections Winner. NOTE: Under fertility or moisture stress, it can show a purplish coloration on the undersides of the heads. Packet: 100 seeds.

Plant Cycle:   (A)   Days to Maturity or Bloom:   50

AAS Winners   Cold Tolerant   Pack Sales  

Learn more in the 'Symbols Explained' and 'Diseases Resistance' tabs!

In stock

Product Price Quantity
230Packet  $3.45 
230500 Seeds  $7.00 
2301,000 Seeds  $12.35 
2305,000 Seeds  $52.40 
23025,000 Seeds  $224.00 
230100,000 Seeds  $797.00 


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Snow Crown (F1)


Snow Crown (F1)




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Cauliflower



CULTURE: In general, cauliflower is grown like cabbage. High fertility, an abundant supply of moisture throughout the season, and "sweet" soil (pH 6.4-7.4) are important.
PLANTING: Sow 1/4" apart indoors or in outdoor seedbeds or cold frames from early March through June. If possible, keep soil at least 70°F (21°C) until germination, and 60°F (16°C) thereafter. Transplant small seedlings to 1 1/2-2" plug trays. Transplant outdoors when 4 to 5 weeks old; older plants are generally too checked in growth for good performance! For early spring planting, harden plants carefully by gradually increasing cold before transplanting out, 18" between plants and 24-36" between rows.
DISEASES, INSECT PESTS, AND IMPORTANT NOTES: See under "Cabbage".
BLANCHING: When small white heads become visible through leaves, gather the outer leaves over the head and tie with string or a large rubber band to preserve white curd color. Although tying is not necessary to grow cauliflower, the practice helps prevent yellowing of the curd due to exposure to sunlight and results in better head quality when curd develops during hot weather.
HARVEST: Keep an eye on development, cutting heads when desired size is obtained but before the curd becomes loose.
STORAGE: Store at 32°F (0°C) and 95% humidity for 2-3 weeks.
DAYS TO MATURITY: From transplanting; add about 20 days if crop is to be direct-seeded.
AVG. PRECISION SEEDING RATE: 4,000'/oz., 4 oz./acre at 2 seeds/ft. in rows 36" apart.
TRANSPLANTS: Avg. 5,600 plants/oz.
SIZED SEEDS: Standard except where noted.
SEED SPECS: SEEDS/LB.: 90,000-170,000 (avg. 128,000).
PACKET: 100 seeds sows 22-24'.

AAS Winners

AAS Winners

We carry dozens of All-America Selections winners, including six AAS winnersJohnny's-bred varieties -- Baby Bear Pumpkin; Bright Lights Swiss Chard; Diva Cucumber; Sunshine Kabocha Squash; Bonbon Buttercup Squash; and Carmen Pepper. Read more about Johnny's plant breeding program. Article by Rob Johnston Jr., Johnny's founder and chairman.

All-America Selections winners are vegetable and flower varieties that have been tested by a network of independent judges who determined their garden performance was superior. Winners are chosen based on scores received from judges at 34 sites in the U.S. and Canada. Johnny's is proud to be an official trial ground site for AAS.  Visit All-America Selections website for more information.

Cold Tolerant

Cold Tolerant

Variety does well at lower temperatures and may even be frost hardy.

Pack Sales

Pack Sales