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Gaillardia, also known as blanket flower, is a vibrant perennial that adds color and texture to any garden. Over time, these plants can become crowded, leading to reduced blooms and overall health. Proper division techniques can rejuvenate your gaillardia, promoting vigorous growth and abundant flowering.
Why Divide Your Gaillardia?
Dividing gaillardia offers several benefits:
- Increases plant vigor and health
- Encourages more prolific blooming
- Prevents overcrowding and disease
- Creates new plants for sharing or transplanting
Best Time to Divide
The ideal time to divide gaillardia is in early spring or late fall when the plant is dormant or just beginning to grow. This timing minimizes stress and allows the roots to establish quickly after division. Avoid dividing during the peak flowering period in mid-summer.
Tools and Materials Needed
- Garden spade or sharp shovel
- Garden fork
- Pruning shears
- Gloves
- Watering can or hose
- New planting containers or prepared garden beds
Step-by-Step Division Process
1. Prepare the Plant
Water the gaillardia thoroughly a day before dividing. This ensures the roots are moist and easier to work with.
2. Dig Around the Plant
Use a spade or garden fork to carefully loosen the soil around the base of the plant. Dig a wide circle to avoid damaging the roots.
3. Lift and Divide
Gently lift the entire clump from the ground. Use pruning shears to cut the root ball into sections, each with several shoots and healthy roots.
4. Prepare for Replanting
Remove any dead or damaged roots. Dig holes or prepare containers filled with well-draining soil for the new divisions.
5. Plant the Divisions
Place each division into its new location, ensuring the crown is level with the soil surface. Water thoroughly after planting.
Caring for Divided Gaillardia
After division, provide adequate watering and mulching to retain moisture. Fertilize lightly in the first season to encourage healthy growth. Deadhead spent blooms to promote continuous flowering.
Additional Tips for Success
- Divide gaillardia every 3-4 years for optimal health
- Handle roots gently to prevent damage
- Ensure good drainage to prevent root rot
- Label divisions to keep track of new plants
With proper division techniques, your gaillardia can flourish anew, providing vibrant color and lush foliage for seasons to come. Happy gardening!