🥦 Mizuna Mustard

Brassica rapa var. japonica

vegetables Annual Brassicaceae

☀️ Sun

Full Sun to Partial Shade

💧 Water

Moderate

🗺️ Zones

3-10

🧪 Soil pH

6.0-7.0

🪴 Soil Type

Rich, well-draining

🚿 Drainage

Well-drained

📏 Spacing

6-10 in

📐 Height

12-18 in

Key:🤝 Grows well together❌ Keep apart☀️ Sun needs💧 Water🗺️ Hardiness zone

🤝 Companions (3)

🤝 Basil

Aromatic herb that improves health of neighboring plants

🤝 Marigold

Universal garden companion; deters pests and attracts beneficials

🤝 Nasturtium

Trap crop and ground cover; attracts pollinators IMPORTANT management caveat: without active management, nasturtiums can become a SOURCE of aphids that migrate to nearby crops. Either remove aphid-infested nasturtium plants promptly, or treat the trap crop itself to eliminate the aphid colony before it spreads. Strategic placement within 4-5 feet of protected crops is key.

⚠️ Keep Apart (3)

⚠️ Fennel

Allelopathic - may inhibit growth

⚠️ Mint

Aggressive mint competes for resources

⚠️ Walnut

Susceptible to juglone toxicity from walnut trees

📝 Growing Notes

Feathery Japanese mustard with mild peppery flavor. Very cold hardy. Cut-and-come-again production.

🛒 Buy Seeds & Plants

Baker Creek Heirloom Seeds Johnny's Selected Seeds Botanical Interests True Leaf Market Burpee Territorial Seed Company

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