Contents
Description
Garryales is an order of flowering plants that belong to the eudicot group. The order consists of two families, Eucommiaceae and Garryaceae, with a total of six genera and about 30 species. The plants in this order are native to North America and eastern Asia.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Eudicotyledoneae |
| Order | Garryales |
| Family | Eucommiaceae, Garryaceae |
| Genus | Eucommia, Garrya, Aucuba, Acrophyllum, Strasburgeria, Helwingia |
Appearance
Garryales plants have a diverse range of appearances. Eucommia is a deciduous tree that grows up to 20m tall with a rounded crown, while Garrya is a shrub that can be evergreen or deciduous and can grow up to 6m tall. Aucuba is a shrub that can grow up to 3m tall and has glossy, leathery leaves. Acrophyllum is a small tree or shrub that grows up to 6m tall and has simple, lance-shaped leaves. Strasburgeria is a tree that grows up to 15m tall and has compound leaves. Helwingia is a shrub that can grow up to 3m tall and has small, inconspicuous flowers.
Care Guide
Garryales plants have varying care requirements depending on their species. Here are some general care tips:
Water: Water the plants regularly, especially during the growing season. Ensure the soil is well-draining to avoid waterlogging.
Fertilization: Apply a balanced fertilizer once a month during the growing season.
Soil: Use well-draining soil that is rich in organic matter.
Sunlight: Most Garryales plants prefer partial shade to full sun. However, some species such as Aucuba tolerate full shade.
Hardiness Zones: Most Garryales plants are hardy in USDA zones 6-9.
Common Pests & Diseases
Garryales plants are generally resistant to pests and diseases. However, they may occasionally suffer from the following:
Pests: Spider mites, scale insects, and whiteflies can infest the plants. Use insecticidal soap or neem oil to control them.
Diseases: Garryales plants may suffer from leaf spot, powdery mildew, and root rot. Ensure proper air circulation and avoid overwatering to prevent these diseases.
Habitat
Garryales plants are native to North America and eastern Asia. They grow in a variety of habitats, including forests, woodlands, and open rocky outcrops.
Question and Answer
Q: Are Garryales plants easy to grow?
A: Yes, most Garryales plants are easy to grow and require minimal maintenance.
Q: Can Garryales plants tolerate full shade?
A: Yes, some species such as Aucuba can tolerate full shade.
Q: What is the hardiness zone for Garryales plants?
A: Most Garryales plants are hardy in USDA zones 6-9.
Q: What are the common pests and diseases that affect Garryales plants?
A: Garryales plants may suffer from spider mites, scale insects, whiteflies, leaf spot, powdery mildew, and root rot.
Related Plants
Here are some plants that are related to Garryales:
- Malvales
- Myrtales
- Sapindales
- Rosales
References
- Encyclopedia Britannica. (n.d.). Garryales. In Encyclopedia Britannica. Retrieved July 20, 2021, from https://www.britannica.com/plant/Garryales
- Missouri Botanical Garden. (n.d.). Garryales. In Missouri Botanical Garden. Retrieved July 20, 2021, from https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=d954
- Plants of the World Online. (n.d.). Garryales. In Plants of the World Online. Retrieved July 20, 2021, from http://www.plantsoftheworldonline.org/taxon/urn:lsid:ipni.org:names:30000577-2
