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Description
Spathiphyllum Wallisii, commonly known as peace lily or white sail plant, is a popular houseplant that belongs to the Araceae family. It is native to the tropical rainforests of Central and South America, where it grows under the shade of trees. The plant is easy to care for and has attractive foliage and beautiful flowers. It can grow up to 16-18 inches in height and width.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Monocotyledonae |
| Order | Alismatales |
| Family | Araceae |
| Genus | Spathiphyllum |
Appearance
Spathiphyllum Wallisii has glossy, dark green leaves that are oval or lance-shaped and grow up to 9-10 inches long and 3-4 inches wide. The leaves grow from a central stem and form a clump. The flowers of the plant are white and have a spadix and a spathe. The spathe is a modified leaf that protects the spadix, which is the actual flower. The flowers bloom in spring and summer and can last for several weeks.
Care Guide
Water
Spathiphyllum Wallisii prefers to grow in moist soil. Water the plant when the top inch of soil is dry. Overwatering can lead to root rot, so make sure the soil is well-draining.
Fertilization
Fertilize the plant once a month during the growing season with a balanced fertilizer. Do not fertilize during the winter months.
Soil
Spathiphyllum Wallisii prefers to grow in well-draining, rich soil. Use a potting mix that contains peat moss, perlite, and vermiculite.
Sunlight
Spathiphyllum Wallisii prefers bright, indirect light. Avoid direct sunlight, as it can scorch the leaves.
Hardiness Zones
Spathiphyllum Wallisii is hardy in USDA zones 10-12.
Common Pests & Diseases
Spathiphyllum Wallisii is susceptible to mealybugs, spider mites, and aphids. To prevent infestations, keep the plant clean and free of debris. Treat infestations with insecticidal soap or neem oil. The plant is also prone to fungal diseases, such as root rot and leaf spot. To prevent fungal diseases, avoid overwatering and provide good air circulation.
Habitat
Spathiphyllum Wallisii is native to the tropical rainforests of Central and South America, where it grows under the shade of trees. The plant prefers warm, humid environments and can grow in a variety of soil types.
Question and Answer
Q: Can Spathiphyllum Wallisii grow in low light conditions?
A: Yes, Spathiphyllum Wallisii can grow in low light conditions, but it may not bloom as frequently.
Q: Can Spathiphyllum Wallisii be grown outdoors?
A: Spathiphyllum Wallisii is a tropical plant and cannot tolerate frost. It can be grown outdoors in warm, humid climates, but it is commonly grown as a houseplant.
Q: How often should I repot my Spathiphyllum Wallisii?
A: Repot your Spathiphyllum Wallisii once every two years or when the plant outgrows its container.
Q: Can Spathiphyllum Wallisii be propagated?
A: Yes, Spathiphyllum Wallisii can be propagated by dividing the plant at the roots and repotting the divisions.
Related Plants
- Spathiphyllum cochlearispathum
- Spathiphyllum floribundum
- Spathiphyllum cannifolium
- Spathiphyllum patinii
References
- “Spathiphyllum.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?taxonid=281740&isprofile=0&basic=spathiphyllum.
- “Peace Lily Plant Care Guide.” ProFlowers, www.proflowers.com/blog/peace-lily-care-guide.
- “Spathiphyllum Wallisii Care.” The Spruce, www.thespruce.com/spathiphyllum-wallisii-care-1902774.
