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  • Home
  • Vegetable Seeds
    • New Varieties
    • Leaf Vegetables
      • A Choy
      • Amaranth, Edible
      • Broccoli
      • Bunching Onion
      • Cabbage
      • Cauliflower
      • Celtuce
      • Chinese Cabbage
      • Chinese Celery
      • Chinese Chives
      • Chinese Kale
      • Choy Sum
      • Chrysanthemum, Edible
      • Hon Tsai Tai
      • Leek
      • Lettuce
      • Malabar Spinach
      • Mitsuba
      • Mizuna
      • Mustard Greens
      • Pak Choy, Green
      • Pak Choy, White
      • Pak Choy, Taiwan
      • Spinach
      • Tah Tsai
      • Water Spinach
    • Fruits & Gourds
      • Bitter Gourd
      • Bottle Gourd
      • Cucumber
      • Eggplant
      • Hairy Gourd
      • Luffa
      • Melon, Oriental
      • Okra
      • Oriental Pickling Melon
      • Pepper, Hot
      • Pepper, Sweet
      • Squash and Pumpkin
      • Squash, Summer
      • Tomato
      • Watermelon
      • Winter Gourd
    • Root & Stem Vegetables
      • Celtuce
      • Kohlrabi
      • Mustard, Stem
      • Radish
      • Turnip
    • Beans & Peas
      • Edamame
      • Fava Bean
      • Hyacinth Beans
      • Pole Bean
      • Snow Pea
      • Winged Beans
      • Yard Long Bean
    • Herbs
      • Amaranth, Edible
      • Basil
      • Chinese Chives
      • Coriander
      • Dill
      • Perilla
    • Microgreens & Baby Leaf
    • Others
      • Corn, Waxy
      • Chinese Toon
      • Gift Card
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Spinach

2 products

Spinacia oleracea

Spinach is a cool weather crop. Seeds prefer to germinate in cold weather. Optimal soil temperature for emergence is 10~18 °C/50~65°F. It can be planted when soil is workable in spring. Higher soil temperature ( over 20°C/68°F) may result in sharp decrease in germination rate. Seeding in summer is not recommended.

Spinach tends to bolt (seed-stalk development and flowering ) as day length, temperature and plant density increase. Water stress and inadequate nutrients increase bolting risk. Exposure of young plants to low temperature (4°C/40°F ) also increases the risk of bolting.

Approx. 70~100 seeds per gram/ 10~14 gram per thousand seeds (M).

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Abbreviation: 

F1: F1 hybrid
OP: Open pollinated
M: 1000 (seeds)
CR: Club root resistant
PMR: Powdery Mildew resistant
DMR: Downy Mildew resitant.

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