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Description
Polygonatum Arisanense, also known as Arisan Solomon’s Seal, is a perennial herbaceous plant belonging to the Asparagaceae family. It is native to Taiwan and can grow up to 1.5 meters tall. Its stem is erect, branching out at the top, and its leaves are alternate and lanceolate in shape. This plant produces small white or greenish flowers that grow in pairs from the axils of the leaves. The fruit of Polygonatum Arisanense is a blue-black berry that contains several seeds.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Tracheophyta |
| Class | Liliopsida |
| Order | Asparagales |
| Family | Asparagaceae |
| Genus | Polygonatum |
| Species | Polygonatum Arisanense |
Appearance
Polygonatum Arisanense has an elegant appearance, with its slender stems and alternate leaves. The leaves are usually around 5-10 cm long and 1-2 cm wide. The flowers are small and bell-shaped, measuring around 1 cm long, and grow in pairs from the axils of the leaves. The fruit is a blue-black berry that is around 1 cm in diameter.
Care Guide
Polygonatum Arisanense is an easy-to-care-for plant that requires minimal attention. Here are a few tips for properly caring for this plant:
- Water: Keep the soil consistently moist, but not waterlogged. Water the plant deeply once a week, or more often if the weather is particularly hot and dry.
- Fertilization: Apply a balanced fertilizer in the spring, just as new growth begins to appear. Repeat once or twice during the growing season.
- Soil: Polygonatum Arisanense prefers a well-draining soil that is rich in organic matter. A soil pH of 5.5 to 7.5 is ideal.
- Sunlight: This plant prefers partial shade to full shade. It can be grown in full sun, but it will require more frequent watering.
- Hardiness Zones: Polygonatum Arisanense is hardy in USDA zones 6-9.
Common Pests & Diseases
Polygonatum Arisanense is generally a healthy plant, but it can be susceptible to a few common pests and diseases. Here are a few to watch out for:
- Spider mites: These tiny pests can suck the sap from the leaves, causing them to yellow and wither. Use a strong spray of water to dislodge the mites, or apply an insecticidal soap.
- Slugs and snails: These pests can eat holes in the leaves and leave slime trails. Use slug bait or handpick the pests and dispose of them.
- Fungal leaf spot: This disease causes brown or black spots on the leaves. Remove infected leaves and avoid overhead watering.
Habitat
Polygonatum Arisanense is native to the island of Taiwan, where it grows in the understory of mountain forests. It prefers well-draining soil and partial to full shade.
Question and Answer
Q: Can Polygonatum Arisanense be grown in a container?
A: Yes, Polygonatum Arisanense can be grown in a container as long as it is large enough to accommodate the plant’s root system.
Q: Does Polygonatum Arisanense require pruning?
A: No, Polygonatum Arisanense does not require pruning. However, you can remove any dead or damaged leaves or stems if desired.
Q: How often should I fertilize Polygonatum Arisanense?
A: Apply a balanced fertilizer once in the spring and repeat once or twice during the growing season.
Q: Can Polygonatum Arisanense tolerate drought?
A: No, Polygonatum Arisanense prefers consistently moist soil and will not tolerate drought.
Related Plants
- Polygonatum Biflorum
- Polygonatum Multiflorum
- Polygonatum Odoratum
- Polygonatum Sibiricum
References
- “Polygonatum arisanense.” Flora of China, www.efloras.org/florataxon.aspx?flora_id=2&taxon_id=242101372. Accessed 23 July 2021.
- “Polygonatum arisanense.” Missouri Botanical Garden, www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=b457. Accessed 23 July 2021.
- “Polygonatum arisanense.” Plant Delights Nursery, www.plantdelights.com/products/polygonatum-arisanense. Accessed 23 July 2021.
