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- How to identify and manage liverwort in nurseries and greenhouses
New fact sheet now available on identifying and controlling liverwort (Marchantia polymorpha) in nurseries and greenhouse container production
- Managing Liverworts in Production Nurseries
There are approximately 9,000 species of liverwort, however Marchantia polymorpha is the most common species observed in production nurseries Liverworts spread very easily and can be dificult to control as they thrive under conditions that are favourable for container plants in production nurseries
- Liverwort | College of Agricultural Sciences - Oregon State University
Nursery areas that are moist, humid environments or any areas that receive consistent moisture such as propagation benches and flats, greenhouse floors, gravel container areas can be especially prone to liverwort infestations
- Weed ID - Nursery Management
Managing liverwort in container production can be challenging For a successful liverwort control, it may require a combination of herbicide applications along with proper cultural and sanitation practices
- A Review of Common Liverwort Control Practices in Container . . . - horttech
The objective of this review was to summarize previous and current research related to common liverwort control in container production, and to identify areas where additional research is needed either to improve current control methods or to develop new ones
- Liverwort Control in Nurseries - Division of Agriculture and Natural . . .
Spores are produced by fertilization and are airborne Sanitation – Reduce vegetative propagules and spores by controlling liverworts in and around the production area Water management – Maintaining the surface of the media as dry as possible (watering in the morning)
- Using Essential Oils to Control Moss and Liverwort in Containers
We have demonstrated the effectiveness of essential oils, or distilled plant extracts, in controlling liverwort and moss container weeds over three seasons of trials When applied at the appropriate concentration and volumes, essential oils act as an effective contact herbicide
- Liverwort Control in Nursery Production - ipps. org
Liverwort is a primitive plant that lacks stems, leaves, and a vascular system It is identifi ed by leaf-like structures known as thalli that grow in prostrate form along the surface
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