Left Continue shopping
Your Order

You have no items in your cart

You might also like
Hand holding orange-handled pruning shears with a garden background
Hoss Pruning Shears
From $2999
Show options
Hossinator Hybrid Tomato
Hossinator™ Hybrid Tomato F1
From $499
Show options
Explore Our Growing Supplies
View Collection
Sierra Blanca Onion
Red Angel Hybrid Onion F1 - HOSS
Sierra Blanca Onion
Red Angel Hybrid Onion F1 - HOSS

Intermediate-Day Onion Variety Plant Bundle

$3299
  • Includes Candy, Red Angel, and Sierra Blanca
  • All Intermediate-day onion varieties
  • Each bundle contains 50 plants of each variety (150 plants in total)
  • Express Shipping
  • Need more shipping details? Click here
    • Product appearance may vary from images.
Due to strict California Department of Food and Agriculture (CDFA) regulations and quarantine protocols, we are no longer able to ship onion plants to California.

This item qualifies for Free USA Shipping

Orders $99+ get Free USA Shipping

Description

Intermediate-day Onions

  • Plant in late winter for an early summer harvest
  • Start the bulbing process when day length reaches 12-14 hours

Growing Information

Onions are heavy feeders and will require significant nutrient inputs throughout their lifespan. We recommend feeding them with our 20-20-20 and Calcium Nitrate fertilizers. Fertilize with 20-20-20 shortly after transplanting. The phosphorous and potassium in the 20-20-20 fertilizer will help to promote solid root development, while the nitrogen will promote vegetative growth. Once transplants are established, we recommend side-dressing or injecting with our Calcium Nitrate fertilizer. Side dress or inject 1 cup per 20 feet of linear row every 3-4 weeks after transplanting.

Onion Planting Information

Planting Method: transplant

When to Plant: Late Winter/ Early Spring

Planting Depth: 1/4"

Seed Spacing: 4"

Row Spacing: 12-18"

Be sure to check out our Onion Growing Guide for helpful tips & tricks on how to successfully grow onions in your garden.