Begonia Double Geneva Red Unrooted Cuttings

For best results with Double Geneva Red, we recommend using a constant feed program of 200 ppm N. Maintain a pH between 5.5 - 6.2. Allow soil to dry slightly between watering.

We recommend that you pinch Double Geneva Red 5-10 days after transplanting to your final container. Additional pinches every couple of weeks may be required to shape your final pot. Remember to give your double begonias 4 weeks from their final pinch to reach bloom stage.

Begonias should be spaced adequately to allow airflow and light penetration between the foliage. Usually 2’ centers on baskets will be enough.

In our experience, plant growth regulators will stop growth completely in double begonias (keeping them from ever growing again). Proper pinching is the best way to control height.

Aphids may be a possible pest problem with Begonias.

Double Geneva Red are not prone to many diseases, but watch for botrytis and plant rot while the days are short. Botrytis is a grey rot usually associated with wet or humid conditions. You can prevent it by allowing the plant to dry out between waterings, allowing for good airflow in your greenhouse, and spacing to allow the sun to penetrate to the soil level. The most common chemicals used to treat botrytis are Medallion and Banrot. Use them as a drench according to each label’s instructions.

1. We recommend planting 4 starter plants per 10 inch basket. Use a well-drained soil in your baskets and plant your starter plants deep, allowing the ellepot to be completely covered by the soil. If you are planting 4” pots, 1 plant per pot should be sufficient. Plant it directly in the middle of your pot.

2. Pinch Double Geneva Red 5-10 days after transplanting to your final container. Additional pinches every couple of weeks may be required to shape your final pot.