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Description
Leptosiphon Nuttallii, commonly known as Nuttall’s leptosiphon or Nuttall’s linanthus, is a flowering plant found in the western United States, primarily in California and Oregon. It is a member of the Phlox family, Polemoniaceae, and is an annual herb that grows up to 30 cm tall. The plant has delicate, funnel-shaped flowers that come in shades of pink, lavender, or white, and bloom from May to August.
Taxonomic Information
| Domain | Eukaryota |
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Magnoliopsida |
| Order | Ericales |
| Family | Polemoniaceae |
| Genus | Leptosiphon |
| Species | Leptosiphon Nuttallii |
Appearance
Leptosiphon Nuttallii has thin stems with narrow leaves that are up to 2 cm long. The plant’s flowers are small, measuring about 1 cm in diameter, and have five petals that are fused at the base to form a tube-like shape. The petals are usually pink, lavender, or white, with a darker pink or purple center. The plant’s fruit is a small capsule that contains tiny seeds.
Care Guide
Leptosiphon Nuttallii is a relatively easy plant to care for. It prefers well-draining soil that is moist but not waterlogged, and it requires regular watering during the growing season. The plant benefits from a light application of fertilizer once a month. It grows best in full sun or partial shade and can tolerate a range of temperatures. Leptosiphon Nuttallii is hardy in USDA zones 7-10.
Common Pests & Diseases
Leptosiphon Nuttallii is not typically affected by pests or diseases, but it can be susceptible to root rot if the soil is too wet. Additionally, over-fertilization can lead to weak stems and a reduced number of flowers.
Habitat
Leptosiphon Nuttallii is native to California and Oregon and can be found in a variety of habitats, including meadows, grasslands, and open woods. It prefers well-draining soil and can tolerate a range of temperatures.
Question and Answer
Q: Is Leptosiphon Nuttallii a perennial or an annual plant?
A: Leptosiphon Nuttallii is an annual plant.
Q: What is the best time to plant Leptosiphon Nuttallii?
A: Leptosiphon Nuttallii should be planted in the spring, after the last frost.
Q: Can Leptosiphon Nuttallii be grown in containers?
A: Yes, Leptosiphon Nuttallii can be grown in containers as long as they have good drainage.
Q: How often should Leptosiphon Nuttallii be watered?
A: Leptosiphon Nuttallii should be watered regularly during the growing season, but the soil should not be waterlogged.
Related Plants
- Leptosiphon Androsaceus
- Leptosiphon Bicolor
- Leptosiphon Californicus
- Leptosiphon Ciliatus
- Leptosiphon Grandiflorus
References
- “Leptosiphon Nuttallii.” Calflora. Accessed December 16, 2021. https://www.calflora.org/cgi-bin/species_query.cgi?where-calrecnum=4723.
- “Leptosiphon Nuttallii.” USDA. Accessed December 16, 2021. https://plants.usda.gov/home/plantProfile?symbol=LENU8.
- “Nuttall’s Leptosiphon.” Lady Bird Johnson Wildflower Center. Accessed December 16, 2021. https://www.wildflower.org/plants/result.php?id_plant=LENUT.
