Pinus Nigra Subsp. Nigra
Contents
Description
Pinus Nigra Subsp. Nigra is a species of pine tree that belongs to the Pinaceae family. It is commonly known as the Austrian Pine and is native to Europe. This tree can grow up to 25 meters tall and has a straight trunk with a conical crown. The bark is blackish-brown and has deep fissures. The leaves are needle-like, dark green in color, and grow up to 15cm long. The cones are cylindrical and grow up to 10cm long.
Taxonomic Information
| Domain | Eukarya |
| Kingdom | Plantae |
| Phylum | Pinophyta |
| Class | Pinopsida |
| Order | Pinales |
| Family | Pinaceae |
| Genus | Pinus |
Appearance
Pinus Nigra Subsp. Nigra is a tall tree with a straight trunk and a conical crown. The bark is blackish-brown in color and has deep fissures. The needles are dark green, needle-like and grow up to 15cm long. The cones are cylindrical and grow up to 10cm long. The tree has a dense foliage that provides ample shade.
Care Guide
To care for Pinus Nigra Subsp. Nigra, it is important to ensure that it receives adequate water, fertilizer, and sunlight. The tree should be watered regularly, especially during dry spells. Fertilizer should be applied in the spring and fall, using a slow-release fertilizer. The tree prefers well-drained soil that is slightly acidic. Pinus Nigra Subsp. Nigra can tolerate a range of temperatures, but it prefers cool temperatures and is hardy in zones 4-7.
Common Pests & Diseases
Pinus Nigra Subsp. Nigra is susceptible to a number of pests and diseases. Common pests include aphids, pine sawflies, and spider mites. Diseases that can affect this tree include pine wilt disease, root rot, and canker diseases. It is important to regularly inspect the tree for signs of pests or diseases and take appropriate action to prevent or treat them.
Habitat
Pinus Nigra Subsp. Nigra is native to Europe and can be found in a variety of habitats, including mountains, hills, and forests. It prefers well-drained soil and cool temperatures.
Question and Answer
Q: What is the hardiness zone for Pinus Nigra Subsp. Nigra?
A: Pinus Nigra Subsp. Nigra is hardy in zones 4-7.
Q: What are the common pests and diseases that affect Pinus Nigra Subsp. Nigra?
A: Common pests include aphids, pine sawflies, and spider mites. Diseases that can affect this tree include pine wilt disease, root rot, and canker diseases.
Q: What is the appearance of Pinus Nigra Subsp. Nigra?
A: Pinus Nigra Subsp. Nigra is a tall tree with a straight trunk and a conical crown. The needles are dark green, needle-like, and grow up to 15cm long. The cones are cylindrical and grow up to 10cm long.
Q: What is the preferred habitat of Pinus Nigra Subsp. Nigra?
A: Pinus Nigra Subsp. Nigra prefers well-drained soil and cool temperatures. It can be found in a variety of habitats, including mountains, hills, and forests.
Related Plants
- Pinus Mugo
- Pinus Sylvestris
- Pinus Nigra Subsp. Laricio
- Pinus Halepensis
References
- “Pinus nigra subsp. nigra (Austrian pine).” Royal Horticultural Society, 2021, https://www.rhs.org.uk/plants/17964/pinus-nigra-subsp-nigra/details.
- “Pinus nigra.” Wikipedia, 2021, https://en.wikipedia.org/wiki/Pinus_nigra.
- “Austrian Pine.” The Morton Arboretum, 2021, https://www.mortonarb.org/trees-plants/tree-plant-descriptions/austrian-pine.
