For greens: Harvest mustard greens by snipping individual leaves as needed, starting from the outer edges of the plant and working your way inward. Use scissors or garden shears to cut the leaves, leaving the central growing point intact to encourage continuous growth. Harvest younger leaves for a milder flavor and tender texture, or allow some leaves to mature for a stronger, more robust taste.

For Mizuna: Harvest Mizuna leaves when they are young and tender, typically around 4-6 inches in length. Use scissors or harvest knife to cut the outer leaves, allowing the inner leaves to continue growing for future harvests.

For seeds: Allow some mustard plants to bolt and flower to produce seeds. As the seed pods begin to dry and turn brown, carefully cut them from the plant and place them in a paper bag to finish drying further. Once fully dry, gently crush the seed pods to release the seeds. Winnow the seeds to remove any remaining chaff, then store them in a cool, dry place until ready for planting or culinary use.

No returns after 7 days of purchase. We stand by the quality of our plants. If your mustard greens decline within a reasonable timeframe, we'll provide a replacement or store credit.

When crushing mustard seed they can release a chemical called capsaicin, the same one that makes peppers hot. Please take care if you are crushing the seeds.

Wear Gloves: Use disposable or kitchen gloves to handle hot peppers, especially if you're working with a large quantity or particularly spicy varieties.

Avoid Touching Face: Be mindful not to touch your face, especially your eyes, nose, or mouth, while handling hot peppers. Capsaicin can cause irritation and burning sensations on sensitive skin.

Ventilation: Work in a well-ventilated area to minimize inhaling capsaicin particles, which can cause respiratory irritation and coughing.

Use Tools: Use kitchen utensils like knives, spoons, or tongs to handle peppers and seeds instead of using your bare hands.

Wash Hands Thoroughly: If you accidentally touch hot peppers or seeds without gloves, wash your hands thoroughly with soap and water immediately afterward. Avoid touching other surfaces until you've washed your hands to prevent spreading capsaicin.

Consider Eye Protection: If you're working with extremely hot peppers or cutting large quantities, consider wearing protective eyewear to prevent accidental contact with capsaicin.