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Description
Lavandula Angustifolia, commonly known as English lavender, is a perennial herb that belongs to the mint family. This plant is native to the Mediterranean region and is popular for its aromatic purple flowers and grey-green foliage. The plant has a compact and bushy growth habit and can grow up to 24 inches in height.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Lamiales |
| Family | Lamiaceae |
| Genus | Lavandula |
Appearance
Lavandula Angustifolia has narrow, linear leaves that are up to 2.5 inches long and 0.25 inches wide. The leaves are grey-green in color and have a slightly rough texture. The plant produces spikes of fragrant, lavender-colored flowers that bloom in the summer. The flowers are arranged in whorls around the stem and can be up to 1 inch long. The plant has a compact growth habit and is often used for borders, hedges, and mass plantings.
Care Guide
Lavandula Angustifolia is a relatively low maintenance plant. Here are some tips on how to care for this plant:
- Water: This plant prefers well-drained soil and does not like to be overwatered. Water the plant deeply once a week during the growing season, and reduce watering during the winter months.
- Fertilization: Lavandula Angustifolia does not require a lot of fertilizer. Apply a balanced fertilizer in the spring and again in the fall.
- Soil: This plant prefers well-drained, alkaline soil. If your soil is too acidic, add lime to raise the pH level.
- Sunlight: Lavandula Angustifolia requires full sun to thrive. Plant it in a location that receives at least 6 hours of direct sunlight per day.
- Hardiness Zones: This plant is hardy in USDA zones 5-9.
Common Pests & Diseases
Lavandula Angustifolia is generally resistant to pests and diseases. However, it can be susceptible to root rot if the soil is too wet. Here are some common pests and diseases to watch out for:
- Root Rot: This disease is caused by a fungus that thrives in wet soil. To prevent root rot, make sure the soil is well-drained and do not overwater the plant.
- Spider Mites: These pests can be a problem in hot, dry weather. They can be controlled with insecticidal soap.
- Aphids: These pests can be controlled with insecticidal soap or by spraying the plant with a strong jet of water.
Habitat
Lavandula Angustifolia is native to the Mediterranean region and is commonly found growing in rocky, well-drained soil. It is often grown for its ornamental value and is also used in the production of essential oils, perfumes, and culinary herbs.
Question and Answer
Q: Is Lavandula Angustifolia deer-resistant?
A: Yes, this plant is deer-resistant.
Q: Can Lavandula Angustifolia be grown indoors?
A: It is possible to grow this plant indoors, but it requires a lot of sunlight and well-drained soil.
Q: How often should I prune Lavandula Angustifolia?
A: Prune the plant after it has finished blooming to encourage bushier growth and prevent legginess.
Q: Can Lavandula Angustifolia be propagated from cuttings?
A: Yes, this plant can be propagated from cuttings taken in the spring or fall.
Related Plants
- Lavandula Stoechas
- Lavandula Dentata
- Lavandula X Intermedia
- Lavandula Latifolia
References
- https://www.gardeningknowhow.com/edible/herbs/lavender/growing-lavender.htm
- https://www.bhg.com/gardening/plant-dictionary/perennial/lavender/
- https://www.rhs.org.uk/plants/24999/lavandula-angustifolia/details
