Contents
Description
Parietaria Judaica, commonly known as the Judaica or Spreading Pellitory, is a herbaceous perennial plant that belongs to the nettle family. This plant is native to the Mediterranean region, including Southern Europe, North Africa, and Western Asia. It is a hardy plant that can grow in a variety of habitats, including disturbed areas, waste places, walls, and rocks.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Rosales |
| Family | Urticaceae |
| Genus | Parietaria |
Appearance
Parietaria Judaica is a low-growing plant that can reach up to 50cm in height. It has thin, green leaves that are oval-shaped and have a pointed tip. The leaves are arranged alternately along the stem and are up to 10cm long. The plant produces small, green flowers that are arranged in clusters. The flowers are inconspicuous and bloom from May to September. The plant produces small, brownish-black seeds that are dispersed by the wind.
Care Guide
Parietaria Judaica is an easy-to-care-for plant that requires minimal maintenance. It grows well in a variety of soil types but prefers well-draining soil. The plant should be watered regularly, especially during the growing season, to keep the soil moist. It is a low-maintenance plant that does not require fertilization. Parietaria Judaica prefers partial shade to full sun and can grow in hardiness zones 5-10.
Common Pests & Diseases
Parietaria Judaica is relatively resistant to pests and diseases. However, it may be susceptible to fungal diseases such as leaf spot and powdery mildew. It may also be attacked by spider mites and aphids. To prevent these problems, the plant should be kept in well-draining soil and watered regularly. Any infected leaves or branches should be removed immediately to prevent the spread of disease.
Habitat
Parietaria Judaica is a hardy plant that can grow in a variety of habitats, including disturbed areas, waste places, walls, and rocks. It is native to the Mediterranean region but has been introduced to other parts of the world, including North America and Australia. It can grow in both sunny and shady locations and is often found growing on walls and other structures.
Question and Answer
Q: Is Parietaria Judaica toxic to humans?
A: No, Parietaria Judaica is not toxic to humans.
Q: How can I propagate Parietaria Judaica?
A: Parietaria Judaica can be propagated by division or by taking stem cuttings.
Q: How often should I water Parietaria Judaica?
A: Parietaria Judaica should be watered regularly, especially during the growing season, to keep the soil moist.
Q: Can Parietaria Judaica be grown in a container?
A: Yes, Parietaria Judaica can be grown in a container as long as it has well-draining soil and is watered regularly.
Related Plants
- Parietaria Diffusa
- Parietaria Officinalis
- Parietaria Pensylvanica
References
- https://www.gardeningknowhow.com/ornamental/foliage/spreading-pellitory/growing-spreading-pellitory.htm
- https://www.rhs.org.uk/plants/18097/parietaria-judaica/details
- https://www.bhg.com/gardening/plant-dictionary/perennial/spreading-pellitory/
- https://www.fs.fed.us/wildflowers/plant-of-the-week/parietaria_judaica.shtml
