Grow beet tops in dish for salad greens weekly

Grow Beet Tops in a Dish for Salad Greens Weekly

Why This Method Works

What You'll Need

• Container: Shallow Dish: I've found that any shallow dish works wonderfully. This could be a ceramic plate, a small glass pie dish, or even a sturdy plastic takeout container lid. The key is that it's shallow enough for just the very bottom of the beet crown to sit in water, generally 0.5 to 1 inch (1.25-2.5 cm) deep. Too deep, and the beet crown can rot. Clear dishes are great for observing water levels, but opaque ones work just fine.
• Growing System: Regrow: This isn't a "system" in the complex sense; it's simply utilizing the beet's ability to regrow. You'll need fresh beet tops, preferably organic. When you buy beets, don't chop off the greens too close to the root bulb. Aim to leave about 1-2 inches (2.5-5 cm) of the beet bulb attached to the crown where the leaves emerge. This ensures enough stored energy for regrowth. I usually cut about an inch below where the leaf stems meet the bulb.
• Other Materials:
  • Water: Tap water is perfectly adequate. I let mine sit uncovered for a few hours before using to allow any chlorine to dissipate, but it's not strictly necessary. The water needs to be changed regularly.
  • Bright Location: A sunny windowsill is ideal. Beet greens love bright, indirect light. If you have a grow light, even a small LED one, that's a bonus, especially during darker winter months. I've had success with just a north-facing window, but south or east-facing is best.
  • Sharp Knife: For a clean, precise cut when harvesting.

Step-by-Step Guide

Days 1-3: Setup and Anticipation

1. Prepare Your Beet Crowns: After using your beet roots for cooking, take the beet tops with about 1-2 inches (2.5-5 cm) of the root bulb still attached. Make sure the cut surface is relatively flat and clean.
2. Place in Dish: Set the beet crown, cut-side down, into your shallow dish. Add just enough water to cover about 0.5 to 1 inch (1.25-2.5 cm) of the bottom of the beet. The goal is to keep the cut surface moist but not submerge the entire crown, which can lead to rot.
3. Find a Sunny Spot: Place your dish in the brightest spot you have. A sunny windowsill is perfect.
4. Daily Water Check: Every day, check the water level. It evaporates quickly, especially in sunny spots. Replenish as needed. I also recommend a full water change every other day to prevent stagnation and bacterial growth. You might notice the existing small leaf nubs starting to perk up.

Days 4-7: Initial Growth Spurt

By day 4, you should start seeing significant signs of life. Tiny, new green shoots will emerge from the very center of the beet crown. These are the precious baby greens!

• Continue Water Changes: Maintain your routine of topping off and changing the water every other day. You want to keep the water fresh and clean.
• Observe Growth: The new leaves will grow surprisingly fast, especially with good light. By the end of the week, they’ll be several inches tall, forming a compact cluster.

Days 8-14: Harvest Time!

Typically, by day 8-10, your beet greens will be 4-6 inches (10-15 cm) tall and ready for their first harvest!

1. Harvesting: Use a sharp knife or clean scissors to snip off the outer leaves, leaving the very innermost small leaves to continue growing. This "cut and come again" method ensures continuous production. Aim to harvest about 70-80% of the greens, leaving enough for the beet to photosynthesize and generate more.
2. Post-Harvest Care: After harvesting, change the water immediately. The plant has expended energy and will now focus on regrowing.
3. Repeat Cycle: You can usually get 2-3 good harvests from a single beet crown. After that, the growth tends to slow down, and the greens become less vigorous. This is when I usually compost the spent beet crown and start a new one.

Troubleshooting Tips (Inline)

• If your beet crown gets slimy or smells off: This is usually a sign of too much water or infrequent water changes. Immediately rinse the beet crown and the dish thoroughly, and restart with fresh water, ensuring only the bottom inch is submerged.
• Slow or no growth: Likely insufficient light. Move your dish to a brighter location. Cooler temperatures can also slow growth, so keep it away from drafty windows in winter.
• Wilting leaves: Almost always a sign of dehydration. Check water levels immediately!

Common Mistakes to Avoid

1. Submerging Too Much of the Beet Crown: This is probably the number one killer. If the entire beet crown sits submerged in water, especially the growing point, it will quickly rot. Remember, just the bottom 0.5-1 inch (1.25-2.5 cm) of the root section should be in contact with water. The goal is to provide moisture to the cut surface, not to drown the plant.
2. Infrequent Water Changes: Stagnant water quickly becomes a breeding ground for bacteria and algae. This not only makes your setup smelly but also starves the beet of fresh oxygen and nutrients. I change the water every other day without fail, sometimes even daily if it's particularly warm and sunny.
3. Not Enough Light: While beet greens will tolerate partial shade, for vigorous, quick growth, they need bright light. A dim corner will result in leggy, pale greens that lack flavor and strength. If you don't have a sunny windowsill, consider a small, inexpensive grow light. It makes a significant difference.
4. Over-Harvesting: It's tempting to snip every single leaf when they look delicious, but remember that the leaves are the plant's food factories. If you take too many, the beet can't photosynthesize enough to fuel future growth. Always leave a few small central leaves (about 20-30% of the total growth) to ensure continuous production.

Pro Tips for Maximum Success

1. Stagger Your Planting: To ensure a continuous supply of greens, don't start all your beet crowns at once. If you buy several beets, start one or two every few days. This way, as one set is winding down its production, another is just reaching its peak, giving you a truly weekly harvest. I usually have 2-3 dishes going at different stages.
2. Use Larger Beet Crowns: While small beet remnants can work, I've found that crowns from larger, healthier beets (those about 2-3 inches in diameter) have more stored energy and produce more robust and numerous harvests. They simply have more "fuel" to draw upon.
3. Consider a Tiny Air Stone: For the truly dedicated, adding a small aquarium air stone and pump to the water can significantly boost growth. The increased oxygenation in the water prevents anaerobic bacteria and gives the beet roots a better environment. This is a bit advanced for a casual setup, but for continuous, high-yield production, it's a game-changer. I experimented with this recently, and the difference in growth speed was noticeable.
4. Transition to Soil (Optional): If you want to prolong the life of your beet top and potentially get small beet roots (though they won't be full-sized), you can carefully transplant your beet crown into a small pot filled with moist potting mix once it has developed a good amount of green growth and some rootlets in the water. Bury the root bulb, leaving the leafy crown exposed. Keep it well-watered. This extends the plant's life and resource availability beyond what the stored energy in the crown can accomplish.