Hon Tsai Tai Purple Yu Choy Sum is an
easy-to-grow leafy vegetable with shiny purple stalks, broad dark-green
leaves, and little yellow flowers. Purple Yu Choy Sum is prized in China
for its lucky color, aroma, taste, and nutritional value, commonly
prepared during Chinese New Year and served in high-end restaurants and
hotels. It has been praised as a "jade vegetable eaten in the golden
palace," having been presented as a gift to the imperial family since
the Eastern Han Dynasty. Hon Tsai Tai can grow up to 15 stalks per 7" -
15" plant and has excellent cold-tolerance, making it ideal for late
Summer or Fall planting! Yu Choy Sum is a favorite in southern Chinese
cuisine because of its tender stalks and flowers, delicate leaves, and
crunchy sweet taste. It is full of phytonutrients and vitamin C making
it a healthy addition to any meal.
Also
Known As: Hongcai Tai, 红菜苔, Hongshan Caitai, Purple Cai-Tai, Purple Yu
Choy Sam, Red Cabbage Moss, October Moss, Autumn Moss, Hubei Moss, Wuhan
Moss, Seaweed Moss, Chinese Cabbage Choi, Cantonese Yu Choy Sum,
Kosaitai, Chinese Flowering Cabbage, Flowering Bok Choy, Cai Xin, Sawi Bunga
We ship in 1 business day. Shipped with USPS First Class Mail.
Plant Name:
|
Yu Choy, Hon Tsai Tai Purple
|
Latin Name:
|
Brassica rapa subsp. chinensis var. purpuraria
|
Days to Germinate: |
6-10 |
Days to Harvest: |
50 |
Germination Rate: |
98% |
Test Date: |
7/23 |
Growth Habit: |
Upright |
USDA Zones: |
3-12 |
Lifespan: |
Annual |
Brand: |
TomorrowSeeds |
Sunlight: |
Full Sun, Partial Shade |
GMO: |
No |
Pollination:
|
Heirloom, Open-Pollinated
|
Fungicide-Treated Seeds:*: |
No |
Seeds Packed For**: |
2024 |
*Fungicide-treated seeds protect the seedlings from diseases until they are up and growing. Do not eat treated seeds.
**Seeds
are freshly packed for the growing season of the year listed. Seeds are
still viable beyond pack date. Store in a cool and dry location such as
the refrigerator or basement to best preserve germination rates.
Planting Instructions:
Soil Preparation:
Remove weeds, large rocks, and litter from the planting area. Till the
soil 8-10 inches deep and rake several times to break up large clods. It
is best to do this when the soil is dry enough to not stick to garden
tools. Loosening the soil will help the plant establish strong roots.
Planting:
Yu choy
sum is a cool-season crop and does well in the cool temperatures of
Spring and Fall. Soil temperature should be at least 50F for seeds to
sprout. Use a hoe handle or stick to make a 1/4 inch furrow deep down
the center of the ridge. Plant 1-2 seeds in the furrows spaced 8 - 12
inches apart within the rows. Cover lightly with loose soil then
sprinkle with water.
Planting Depth: |
1/4 inch |
Within-Row Spacing:
|
8 - 12 inches
|
Between-Row Spacing:
|
1 - 3 feet
|
Watering:
Water plants moderately. If the soil moisture is low, water but avoid
waterlogging soil. Try to avoid wetting foliage to prevent diseases.
Weeding: Keep plants free of weeds, which rob weak root systems of nutrients and moisture.
Insecticides:
Insecticides may be used to protect plants. Bt-based insecticides and
sulfur are organic options that can be used for prevention. Sevin is a
synthetic option. Sulfur also has fungicidal properties and helps in
controlling many diseases. Before using a pesticide, please read the
label and always follow cautions, warnings and directions.
Diseases: Disease
can happen in cloudy, damp weather. Check plants daily and treat with
an approved fungicide if diseases do appear. Neem oil, sulfur, and other
fungicides are available for use. Please always follow label
directions.
Yu Choy
Sum can be harvested at any stage of maturity. Fully mature yu choy sum
leaves may be harvested 30 - 50 days after sowing when the flower buds
are fully developed but not open. Harvest the leaves, flower buds, and
stems are together by cutting the stalk at the base of the soil level.
Harvest regularly for continuous growth. Two-to-three harvests are
possible for each season of growth.
Yu Choy Sum, raw
Amount per 1 and 3/4 cup (100 g)
|
Calories 48 |
% Daily Value*
|
Total Fat 0.3 g
|
0% |
Saturated fat 0 g
|
0% |
Polyunsaturated fat 0 g
|
|
Monounsaturated fat 0 g
|
|
Cholesterol 0 mg
|
0% |
Sodium 13 mg
|
0% |
Potassium 340 mg
|
3% |
Total Carbohydrate 0.8 g
|
0% |
Dietary fiber 2.8 g
|
11% |
Sugar 0.8 g
|
|
Protein 1.3 g
|
3% |
Vitamin A |
29% |
Vitamin C |
52% |
Calcium |
6% |
Iron |
10% |
Vitamin D |
0% |
Vitamin B-6 |
5% |
Cobalamin |
0% |
Magnesium |
3% |
*Percent Daily Values are based on a 2,000 calorie diet.
Your daily values may be higher or lower depending on your calorie
needs. |
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