Red Rhubarb chard: How to Grow, Harvest, Fertilize, and Use Red Rhubarb chard
Written By: Rob Gardener Last Updated:
Growing Red Rhubarb: My Journey to Success
=====================================================
As a seasoned gardener, I've had the pleasure of growing a variety of plants, but one that has consistently fascinated me is the red rhubarb. With its stunning color and unique flavor, I knew I had to give it a try. In this article, I'll share my experiences and tips on how to grow red rhubarb, from preparation to harvesting.
Choosing the Right Variety
When selecting a red rhubarb variety, it's essential to choose one that's well-suited to your climate and growing conditions. After researching and consulting with fellow gardeners, I decided to go with 'Victoria', a popular variety known for its vibrant red stalks and excellent flavor.
Preparing the Soil
Before planting, I made sure to prepare the soil by adding a 2-inch layer of compost and well-rotted manure. I also tested the pH level and found it to be slightly acidic, around 6.0. To adjust the pH, I added some lime to bring it up to the ideal range for rhubarb, which is between 6.0 and 7.0.
Planting the Rhubarb
In late winter or early spring, I planted the rhubarb crowns in a location that receives full sun to partial shade and has well-draining soil. I spaced them about 12-18 inches apart, depending on the variety, to allow for good air circulation and sunlight penetration.
Watering and Mulching
During the first growing season, it's essential to keep the soil consistently moist, but not waterlogged. I watered the rhubarb regularly, making sure the soil was moist but not soggy. To retain moisture and suppress weeds, I applied a 2-inch layer of organic mulch around the plants.
Fertilizing
Rhubarb is a heavy feeder and requires regular fertilization. I applied a balanced fertilizer (10-10-10) in early spring, following the manufacturer's instructions. I also added a high-phosphorus fertilizer (10-20-10) to promote root growth and development.
Pruning and Training
To encourage bushy growth and prevent the stalks from becoming too leggy, I pruned the rhubarb plants in late winter or early spring. I removed any dead or damaged stalks, cut back the tips of the new growth, and trained the plants to grow upwards using a stake.
Pest and Disease Management
As with any garden, I had to deal with pests and diseases. Aphids, slugs, and snails were the most common issues, but I was able to manage them using organic methods such as neem oil, garlic spray, and copper-based barriers. I also kept an eye out for fungal diseases like powdery mildew and leaf spot, using fungicides if necessary.
Harvesting
After 2-3 years of growth, the rhubarb plants began to produce the most vibrant red stalks I'd ever seen. To harvest, I carefully dug around the plant with a fork, making sure to leave about an inch of stem intact. I then cut the stalks from the base, leaving a few inches of stem attached to the crown.
Tips and Variations
While growing red rhubarb, I discovered a few tips and variations that helped me achieve success:
- Red rhubarb is a perennial plant, so it will come back year after year. However, it's essential to divide and replant the crowns every 5-7 years to maintain their productivity and vigor.
- Red rhubarb is typically harvested in early spring, but you can also use it in fall or winter soups and stews.
- Red rhubarb pairs well with sweet ingredients, such as strawberries, blueberries, and apples.
- Red rhubarb can be used in both sweet and savory dishes, from pies and tarts to salads and stir-fries.
Conclusion
Growing red rhubarb has been a rewarding experience, and I'm excited to share my knowledge with fellow gardeners. With the right variety, preparation, and care, anyone can grow delicious and vibrant red rhubarb. Whether you're a seasoned gardener or just starting out, I hope this article has provided you with the information and inspiration you need to try growing red rhubarb for yourself.