Are you looking for a super easy onion to grow that anyone can do it? Scallions are your saving grace. Even if you have no outdoor space, not even a fire escape, you can grow scallions and they are abundant. This is something you’ll gladly share with your roommate(s). Time to get your hands dirty - and not just from the subway poles!
Scallions prefer 6-8 hours of direct sunlight daily. Indoors: Can be grown in pots with bright light or hydroponically using grow lights for 10-12 hours.
Water regularly to keep soil evenly moist. Indoors, air can dry soil quickly; outdoors, water regularly, especially during hot weather. Mulching helps retain moisture.
Scallions are a cool weather crop and love 55-75°F, ideally 60-70°F. Plant outdoors in March-May and August-September in NYC zone 7b. Cooler temperatures enhance flavor.
Indoors: 6-8" wide, 6" deep, 1 gallon; Outdoors: 8-10" wide, 10" deep, 2-3 gallons
Scallions thrive in well-draining potting mix with compost from vegetable peelings or garden compost.
Apply balanced fertilizer 10-10-10 every 3-4 weeks. Organic options: compost, bone meal, blood meal. Regular feeding ensures continuous production of tender shoots.
Scallions are ready for harvest 60-80 days after planting, or when the stems are pencil-thick. Regular harvesting encourages continuous production.
Remove yellowing leaves to promote healthy growth. Regular monitoring ensures a continuous supply of fresh, crisp scallions.
Yellow Leaves: Ensure good drainage, moderate watering. Slow Growth: Use balanced fertilizer. Pests (Thrips): Spray with soapy water or neem oil. Wilting: Water consistently, avoid waterlogging. Diseases (Downy Mildew): Improve air circulation, use fungicide.
There are around 10-15 varieties of arugula gardeners commonly grow. One of the perks of growing arugula at home is the opportunity to experiment with different varieties that you won't find at the grocery store.
Do you have any questions or requests? I'm here to help!