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Pac Choi and Choi Sum

Pac Choi (sometimes spelled "Bok Choy") and Choi Sum are two Chinese vegetables of the species Brassica rapa, so they're related to the mustards, and more distantly, the cabbages. These two vegetables are amazingly easy - they germinate and grow so quickly that it's all about timing. They can be harvested as baby greens or as full sized plants, but always before they bolt and form flowers.
Pac Choi is an urn-shaped plant, with thick, succulent petioles (stems) that may be white or light green, topped by deep green, tasty leaves. If you eat the leaves raw, the mild mustard taste is a bit stronger, but they are perfect for stir-frying. The petioles remain crisp, while the leaves cook down, a bit like spinach.

Ching Chiang

Ching Chiang Container Gardening Partial Shade Full Sun Winter Gardening Suitable for Microgreens

Brassica oleraceae var. chinensis
Also known as Shanghai Pac Choi, this is a beautiful little vase-shaped plant. This early baby pac choi is mild and tender with medium-green leaves on pale-green, spoon-shaped stalks (petioles). Bred to be tolerant to heat, rain, cold, and dampness, Ching Chiang is a great variety for early spring planting under cover and for late summer plantings in mild-winter areas. Harvest when 15cm (6") tall.
Matures in 45 days. (open pollinated seeds)

MU528 A (1g) approximately 450 seeds
MU528 B (5g) approximately 2250 seeds
MU528 C (25g) approximately 11250 seeds
MU528 D (100g) approximately 45000 seeds
MU528 E (500g) approximately 225000 seeds
 

From : $ 2.99 CA

Jade Spring

Jade Spring Full Sun Suitable for Microgreens

Brassica rapa var. chinensis
A short season, fast-growing hybrid variety of Yu Tsai Sum (or Choi Sum) that produces raw stems with the texture of lightly steamed asparagus, with a sweet, mild taste. Stems will be 5mm - 1cm thick if grown and watered well. Early spring plantings may bolt. The incredible flavour will have you eating it raw, straight out of the garden, before it can be cut for stir-fries, salads, or soups.
Matures in 35-45 days. (hybrid seeds)

MU537 A (1g) approximately 420 seeds
MU537 B (5g) approximately 2100 seeds
MU537 C (25g) approximately 10500 seeds
MU537 D (125g) approximately 52500 seeds
MU537 E (500g) approximately 210000 seeds

From : $ 2.99 CA

Joi Choi

Joi Choi Container Gardening Partial Shade Full Sun Winter Gardening Suitable for Microgreens

Brassica oleraceae var. chinensis
Dark-green leaves are supported by glowing, thick, sweet, white stalks that are mild and juicy with hardly a hint of mustard. Plant grows to 45cm (18"). Space 60cm (12") and harvest promptly. Cover with cloche if planting in very early spring, as plants will bolt if seedlings are exposed to cold temperatures. In summer, plant short rows and harvest promptly before it bolts. The mature plant is somewhat cold-hardy, so plant again in late summer.
Matures in 50 days. (hybrid seeds)

MU527 A (1g) approximately 385 seeds
MU527 B (5g) approximately 1925 seeds
MU527 C (25g) approximately 9625 seeds
MU527 D (125g) approximately 48125 seeds

From : $ 3.99 CA

Mei Qing Choi

Mei Qing Choi Container Gardening Partial Shade Full Sun Winter Gardening Suitable for Microgreens

Brassica rapa chinensis
Pronounced "may-ching-choy," this dwarf Shanghai pac choi is tender, sweet, and crunchy. Short, compact plants are slow to bolt, but also cold-tolerant, for surprisingly long harvest periods. Very uniform, with pale green petioles, and lovely, rounded, flat leaves. Perfect for early spring to late fall, and will overwinter with some protection.
Matures in 40 days. (hybrid seeds)

MU553 A (1g) approximately 325 seeds
MU553 B (3g) approximately 975 seeds
MU553 C (15g) approximately 4875 seeds

From : $ 4.39 CA

Taiwan Pac Choi

Taiwan Pac Choi Container Gardening Partial Shade Full Sun Winter Gardening Suitable for Microgreens

Brassica rapa chinensis
Mid green leaves are supported by thick, sweet, white stalks that are mild and juicy. In summer, plant short rows and harvest promptly before it bolts. Plant again at the end of summer for fall and early winter harvests. Great raw or cooked in stir-fries and soups.
Matures in 35-45 days. (open pollinated seeds)

MU532 A (1g) approximately 380 seeds
MU532 B (25g) approximately 10250 seeds
MU532 C (125g) approximately 51250 seeds
MU532 D (500g) approximately 205000 seeds
MU532 E (1kg) approximately 410000 seeds

From : $ 2.99 CA

Toy Choy

Toy Choy Container Gardening Partial Shade Full Sun Winter Gardening Suitable for Microgreens

Brassica oleraceae var. chinensis
This miniature pac choi can be picked at the "single serving" size. Dark green leaves and glistening white stems mark this as a standout in a display. You can use these delicacies gently braised and served whole to appreciate the mild flavour and graceful appearance. The add flavour and crunch to stir-fries.
Matures in 30-50 days. (hybrid seeds)

MU522 A (1g) approximately 530 seeds
MU522 B (5g) approximately 2650 seeds
MU522 C (25g) approximately 13250 seeds
MU522 D (125g) approximately 66250 seeds
MU522 E (500g) approximately 265000 seeds

From : $ 3.99 CA

White Stemmed Pac Choi

White Stemmed Pac Choi Container Gardening Partial Shade Full Sun Winter Gardening Suitable for Microgreens

Brassica oleraceae var. chinensis
Thick, elongated, green leaves grow on long, thick, pale white stalks amd have a mild, sweet flavour welcome in salads and excellent in stir-fries. Thin to 30cm (1'). This pac choi may be grown from early spring to late fall. This variety forms nice, compact urn-shaped heads with broad leaves.
Matures in 50 days. (open pollinated seeds)

MU526 A (1g) approximately 500 seeds
MU526 B (5g) approximately 2500 seeds
MU526 C (25g) approximately 12500 seeds
MU526 D (100g) approximately 35000 seeds
MU526 E (500g) approximately 250000 seeds

From : $ 2.79 CA

Yu Tsai Sum

Yu Tsai Sum Full Sun Suitable for Microgreens

Brassica rapa var. chinensis
Yu Tsai Sum is a type of choi sum. This summer crop is also known as Yu Choy. Grown for tender flower bud stalks (yellow flowers) and glossy, bright green leaves, it is mild and sweet when cooked briefly. Stems will be 0.5-1cm (¼-½) thick if grown and watered well. This variety was tops in our trials for both taste and texture. For large plants, sow in rows 30-45cm (12-18") apart. Cut the flower bud stalk with a few leaves - new shoots will grow from a leaf axil. Plant in early summer, up to 6 weeks before frost. Early spring plantings may bolt. Cole crop.
Matures in 40-60 days. (open pollinated seeds)

MU536 A (1g) approximately 670 seeds
MU536 B (5g) approximately 3350 seeds
MU536 C (25g) approximately 16750 seeds
MU536 D (125g) approximately 83750 seeds
MU536 E (500g) approximately 335000 seeds

From : $ 2.99 CA