Mid-July through fall is a perfect time for gardeners to try vegetative propagation. Turning a beloved plant into multiple new ones feels like magic! If you notice certain signs, like crowding or smaller flowers, it might be time to divide your plants. A central bald spot is also a clear indicator.
Here are some quick tips on when to divide:
- Divide after the bloom ends, at least four weeks before frost.
- For spring bloomers, divide in late summer to early fall.
- Fall bloomers should be divided in spring to grow before their next bloom.
Before you start, identify your plant. It’s essential to research how to divide it properly. You can find reliable info from Cooperative Extension websites. Some plants, like butterfly weed, have deep roots and don’t transplant well.
When you’re ready, follow these steps:
- Preferably choose a cool, cloudy day.
- Water the plants well before and after digging them up.
- If they wilt, give them time; healthy plants often bounce back.
- Use a sharp, clean shovel to dig up the plant, taking care to lift it gently.
- Remove extra soil and separate the plant into sections with roots and leaves. Discard any damaged parts.
- Replant the divisions, watering them regularly but not too much; overwatering can lead to root rot.
Some excellent candidates for division in late summer or autumn include:
- Iris
- Peony
- Coneflowers
- Bee Balm
- Black-eyed Susan
- Lungwort (Pulmonaria)
- Salvia
Interestingly, gardening trends show that more people have turned to planting during the pandemic. A survey by the National Gardening Association found that over 18 million new gardeners took up planting in 2020. This growing interest brings more joy and connection with nature, especially as more folks try techniques like division to expand their gardens.
If you have questions about gardening, feel free to reach out to the local help desk or check online resources. Good luck with your plant division adventure!
Source link
life, home and garden, gardening, colorado,
