Asian Mustard Salad Red Giant [Brassica juncea]

The biennial Asian lettuce 'Red Giant' is winter hardy and develops large red leaves with a cress-like, mustard-hot and spicy taste. Very productive over a long period of time. Ideal for direct sowing or pre-cultivation, pot cultivation possible, sowing in autumn, good for mixed culture, harvesting the leaves.

 Description 
The Asian lettuce 'Red Giant' is a biennial decorative and fast-growing salad herb that originates in Asia. The cold-tolerant cabbage vegetable has light green leaf veins, oval and slightly serrated red leaves, with a cress-like, mustard-hot and spicy taste. The variety is high-yielding and can be harvested over a long period of time. Large leaves of the hardy plant can be used for cooking and young leaves are a good addition to salads. Asian salads are eaten fresh or cooked.

 General information 
Plant family: Brassicaceae
Life cycle: Biennial
Days to harvest: 50 days
Plant height approx.: 70 cm
Root type: Deep rooter
Nutrient requirements: High
Water requirements: Medium
Winter hardiness: Up to -10°C
Location: Sunny
Soil: Permeable, humus-rich loamy soil

pH value: 6.5 to 7.5

 Sowing and planting information 
Germination type: Dark germinator
Sowing depth: 0.5-2 cm
Optimal germination temperature: 10-15 °C
Germination time: 7-10 days
Plant and row spacing: 30x30 cm

Germination ability of seeds: 3-4 years

 Mixed culture 
Optimal mixed culture: Basil, Marigold, Tagetes, Rosemary, Spinach, Soy, Bean, Pea
Unfavorable mixed culture: Kohlrabi, Onion, Garlic, Mustard, Horseradish, Radish, other types of cabbage

 Sowing by climate zone 
Subtropic climate (Mediterranean) (e. g. B. Portugal, Spain, Italy)
Direct sowing or pre-cultivation in the autumn when temperatures drop from September to November is recommended. The plants should ideally be planted in a sunny location protected from the wind.
Moderate climate (e. g. B. Germany, Switzerland, Poland)
We recommend direct sowing or pre-cultivation in the autumn from July to September and planting for overwintering from mid-September to early October. The ideal location for the plants is sheltered from the wind and sunny.

 General recommendations 
Dense direct sowing in rows or scatter sowing is possible, harvesting similarly to lamb's lettuce. Pre-cultivation and subsequent planting out at the specified planting distance is recommended. For pre-cultivation, sow the seeds in a small bowl and let the seedlings grow until the first visible cabbage leaves appear, then transplant them into the desired container. After transplanting, let the seedlings grow at moderate temperatures until they are planted out as seedlings. Plant the seedlings in the bed from the second pair of leaves after the cotyledons.
Asian lettuce 'Red Giant' does not tolerate waterlogging.

 Additional tips 
For a longer harvest period, the flower bases should be broken out and care should be taken not to damage the heart during harvesting. Harvest the leaves from the outside inwards to keep growth stable. To prevent cabbage flies from laying eggs, it is advisable to use vegetable protection nets. To quickly obtain a fine, crumbly and permeable soil with good nutrient and water storage capacity, it is advisable to also incorporate biochar and primary rock flour.

 Type of propagation 
Propagation occurs via seeds.

 Plant care 
Loosened, nutrient-rich and constantly moist soil fundamentally promotes growth. Fertilization is not necessary.

 Other names 
Botanical names: Brassica juncea
English names: Asia mustard salad
German names: Asiatischer Senfsalat
Portuguese names: Salada de mostarda Àsia
Spanish names: Ensalada asiática de mostaza
French names: Salade de moutarde d'Asie, Salade de moutarde asiatique

 Origin 
Country: Portugal