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Description
Iberis Gibraltarica, commonly known as Gibraltar Candytuft, is an evergreen perennial plant that belongs to the Brassicaceae family. It is native to the rocky cliffs and mountainous regions of southern Spain and Morocco. The plant is characterized by its dense clusters of small, white flowers that bloom in spring and summer. The foliage of Iberis Gibraltarica is dark green and glossy, with a slightly serrated edge.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Angiospermae |
| Order | Brassicales |
| Family | Brassicaceae |
| Genus | Iberis |
Appearance
Iberis Gibraltarica is a low-growing plant that typically reaches a height of 8-12 inches and a spread of 12-18 inches. The plant has a mounding habit and tends to grow wider than it is tall. The flowers of Iberis Gibraltarica are small and white, with four petals arranged in a cross shape. The bloom time of the plant is from late spring to early summer, and the flowers attract butterflies and bees. The foliage of Iberis Gibraltarica is dark green and glossy, with slightly serrated leaves that form a rosette at the base of the plant.
Care Guide
Iberis Gibraltarica is a low-maintenance plant that is easy to grow in a variety of soil types. The plant prefers well-draining soil that is slightly acidic to neutral. It is important to avoid overwatering Iberis Gibraltarica, as the plant is susceptible to root rot. The plant should be watered deeply once a week, and the soil should be allowed to dry out slightly between waterings. Fertilization is not necessary, but a light application of a balanced fertilizer in early spring can help to promote healthy growth. Iberis Gibraltarica prefers full sun to partial shade and is hardy in USDA zones 5-9.
Common Pests & Diseases
Iberis Gibraltarica is generally resistant to pests and diseases. However, the plant can be susceptible to aphids, which can be controlled with an insecticidal soap. Root rot can be a problem if the plant is overwatered, so it is important to ensure that the soil is well-draining. Powdery mildew can also occur in humid conditions, but this can be prevented by ensuring good air circulation around the plant.
Habitat
Iberis Gibraltarica is native to the rocky cliffs and mountainous regions of southern Spain and Morocco. The plant thrives in well-draining soil, and it can be found growing in rocky outcroppings, slopes, and cliffs. Iberis Gibraltarica is well-suited to rock gardens, borders, and containers, and it can be used to provide ground cover in sunny areas.
Question and Answer
Q: Is Iberis Gibraltarica deer-resistant?
A: Yes, Iberis Gibraltarica is deer-resistant.
Q: Can Iberis Gibraltarica be grown in containers?
A: Yes, Iberis Gibraltarica is well-suited to container gardening.
Q: How often should I water Iberis Gibraltarica?
A: Iberis Gibraltarica should be watered deeply once a week, allowing the soil to dry out slightly between waterings.
Q: What is the bloom time of Iberis Gibraltarica?
A: Iberis Gibraltarica blooms from late spring to early summer.
Related Plants
- Iberis sempervirens
- Iberis umbellata
- Iberis amara
- Iberis saxatilis
References
- “Iberis Gibraltarica.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=277206.
- “Iberis Gibraltarica (Gibraltar Candytuft).” Gardenia, www.gardenia.net/plant/iberis-gibraltarica-gibraltar-candytuft.
- “Iberis Gibraltarica – Gibraltar Candytuft.” Garden Guides, 21 Sept. 2017, www.gardenguides.com/138527-iberis-gibraltarica-gibraltar-candytuft.html.
