How to Start a New Rose Bush From Another One?

Starting a new rose bush from an old one is a simple process and, with a little care, can yield great results. Using cuttings to start a new bush works best in the fall but can be done any time of year as long as you make sure the soil around the cutting stays moist. Whether you want to preserve a special rose from a family member's garden, replicate a bush you've been admiring or find a cost effective way to expand your rose garden, learning to start a new rose bush from another one can be useful.

Difficulty: Moderately Easy

Instructions

Things You'll Need:

• Scissors Spade Root growth hormone (optional) Glass jar

1. Choose a stem that is long and straight. It can have a bloom or bud on the end if you like. Choose one that is straight so the base of your new plant will be strong and straight.

2. Cut the stem about 12 to 16 inches from the top, just below a group of leaves. Use sharp scissors to make a clean, straight cut without ragged edges.

3. Dip the cut end of the stem in root growth hormone if desired.

4. Remove all of the leaves from the stem except for the leaves on the top 2 to 3 inches.

5. Dig a narrow hole about 6 to 8 inches deep, using a spade. Fill the bottom of the hole with about 2 inches of loose dirt.

6. Plant the cutting in the hole, placing at least half of the stem below the soil.

7. Water the planting thoroughly.

8. Place a clean glass jar, with any labels removed, upside down over the cutting. If the plant is in full sun during the hot summer months, skip the jar and simply make sure that the soil around the stem is constantly kept moist. You may also cut the bottom off of a 2-liter soda bottle, remove the lid, and place the plastic bottle over the plant to provide a less intense greenhouse effect during the hottest months.

9. Water regularly, making sure the soil remains moist.

10. Leave the jar in place for about six months, or until the new plant has outgrown the jar.

Tips & Warnings

• Root growth hormone may help the new plant get off to a quicker start but is not necessary. Keep the cut end of your stem moist until planting by wrapping it in a wet cloth or wet paper towels.
• Avoid scratches and cuts from the stem by wearing leather gloves while cutting and planting.

References

• Gardenweb forums - rose bush starts