Vitaverde RZ | F1 Cauli-Broccoflower seed

$7.06—$206.11gst incl.

For both cool and warm weather production

Vitaverde RZ brightens the plate with a vivid green curd. Not prone to going ricey Vitaverde RZ has a long harvest window and can be used for crops harvesting from spring to autumn. Harvest maturity ranges from 65-75 days in summer, to 75-80 days in spring and autumn.

Big, heavy, green heads mature early on large plants. Can be grown for traditional harvest in autumn, but is also suitable for summer production in areas with moderate heat, and winter production in mild areas

Nice firm green curd
Not prone to riciness
Good vigour
Days to maturity rom transplant: 65 – 75 day maturity summer, 70 – 80 day maturity spring and autumn
Best suited to harvest from spring to autumn in temperate areas
Average Head Weight: 400g-475g

Quantity

Packet 15 seeds

200 Seeds

500 Seeds

2,500 Seeds

Quantity

Vitaverde RZ | F1 Cauli-Broccoflower seed

CULTURE: Cauliflower prefers a well-drained, fertile soil high in organic matter, a pH of 6.07.5 with consistent moisture throughout the growing season. Irrigate regularly for best results. Cauliflower does not do well in hot weather; the best success is with spring and autumn crops.

EARLY SPRING CROP: Use early and midseason varieties. Sow in 72-cell plug flats. Seedlings should be ready to transplant in 4-6 weeks. If possible, keep soil at least 21C until germination, and 16C thereafter. Transplant outdoors when seedlings are no older than 4-5 weeks old. Older plants tend to be stressed and do not perform as well as actively growing seedlings. Harden plants carefully by gradually increasing cold before transplanting out, 45cm between plants and 60-75cm between rows.

AUTUMN CROP: Use midseason and storage varieties. Start seedlings as above in November and transplant to the garden in December-January. To ensure mature heads, seed the crop early in areas where heavy frosts occur early in autumn.

WINTER CROP: Successful cauliflower crops can be grown where winters are mild (temperatures rarely below 0C). Transplants can be set out from March to August in these regions.

DIRECT SEEDING: Sow 3-4 seeds 35cm apart, 12mm deep, rows 60-75cm apart, thinning to one plant in each group.

DISEASES: Adhere strictly to a preventive program including: (1) long crop rotations with non-cruciferous crops, (2) clean starting mixes and outdoor seedbeds, and (3) strict sanitation practices. Black rot can be seed-borne.

NOTE: A disease-free test result means that in the sample tested, the pathogen targeted was not found. It does not guarantee a seed lot to be disease-free. However, no method of seed treatment can positively insure freedom from disease. We are glad to help with specific questions.

INSECT PESTS: Repel flea beetles and root maggots on young seedlings by covering with floating row covers from day of planting. Treat flea beetles with insecticides such as pyrethrin or azadirachtin if heavy pressure is observed. For cabbage worms and loopers, use Bacillus thuringiensis (Dipel). Cutworm prevention: Cultivate soil 2-4 weeks before planting to work in cover crops and destroy weeds.

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 colour. 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 curds becomes loose, or “ricey.”

STORAGE: Store at 0C and 95-98% relative humidity for 2-3 weeks.

SIZED SEEDS: Standard except where noted.

SEED SPECS: Seeds/500g: 84,000-164,400 (Avg. 105,800)