Perennial kale: How to Grow, Harvest, Fertilize, and Use Perennial kale
Written By: Rob Gardener Last Updated:
My Journey to Growing Perennial Kale
Introduction
As a gardener, I've always been fascinated by the idea of growing kale that comes back year after year. I mean, who wouldn't want to enjoy the nutritional benefits of kale without having to replant it every few months? After months of research and experimentation, I'm excited to share my experience of growing perennial kale from seed.
Why Perennial Kale?
Perennial kale, also known as kale that comes back year after year, is a type of kale that is bred to be more hardy and resilient than its annual counterparts. Unlike annual kale, which has to be replanted every year, perennial kale can regrow from the same roots year after year, making it a low-maintenance and cost-effective option for gardeners.
Preparing the Soil
Growing perennial kale requires a few special considerations. First and foremost, the soil needs to be rich in organic matter and have good drainage. I created a mix of compost, manure, and perlite to give my kale a nutrient-rich environment. I also made sure to choose a location that gets full sun to partial shade, depending on the specific variety of kale.
Planting Perennial Kale Seeds
To grow perennial kale, you need to plant the seeds in the fall, about 8-10 weeks before the first frost. This allows the seedlings to establish themselves before winter. I planted my perennial kale seeds in a tray filled with a mix of soil and compost, and then transplanted them into a larger pot once they had about 2-3 sets of leaves. I also made sure to provide the seedlings with adequate moisture and temperature.
Caring for Perennial Kale
Once the seedlings had established themselves, I began to care for them regularly. This included providing regular watering, fertilizing with a balanced fertilizer, and pruning the leaves to encourage bushy growth. I also made sure to mulch around the plants to retain moisture and suppress weeds.
Harvesting Perennial Kale
One of the best things about growing perennial kale is that you can harvest it year after year. Simply cut off the leaves with a pair of scissors or a knife, and leave the rest of the plant to regrow. I typically harvest my kale every 2-3 weeks, depending on the size of the leaves and the amount of sunlight the plant is getting.
Challenges and Lessons Learned
Growing perennial kale has not been without its challenges. One of the biggest challenges I've faced is controlling pests and diseases. Aphids, slugs, and snails can be a real problem for perennial kale, and I've had to learn how to manage them naturally. I've also had to deal with fungal diseases, such as powdery mildew and leaf spot, which can be difficult to control. But overall, the benefits of growing perennial kale far outweigh the challenges.
Conclusion
Growing perennial kale has been a game-changer for my garden. The fact that I can harvest it year after year, without having to replant it every few months, is a huge advantage. And the nutritional benefits of kale are well-documented, making it a great addition to any diet. If you're thinking of trying your hand at growing perennial kale, I highly recommend it. With a little patience and care, you can enjoy the rewards of this hardy and delicious green for years to come.