Contents
Description
Physalis Pubescens is a perennial herbaceous plant that belongs to the Solanaceae family. It is commonly referred to as the “ground cherry” or “husk tomato” due to its small, round, yellow-orange fruit which is enclosed in a papery, lantern-like husk. The plant is native to the Americas and is widely cultivated for its edible fruit.
Taxonomic Information
| Domain | Eukaryota |
|---|---|
| Kingdom | Plantae |
| Phylum | Spermatophyta |
| Class | Magnoliopsida |
| Order | Solanales |
| Family | Solanaceae |
| Genus | Physalis |
| Species | Physalis Pubescens |
Appearance
The Physalis Pubescens plant grows up to 60 cm in height and has a spread of 30-60 cm. It has hairy, branching stems and leaves that are ovate, slightly toothed, and covered in fine hairs. The flowers are small and yellow with dark spots in the center. The fruit is a small, round, yellow-orange berry enclosed in a papery, lantern-like husk that turns brown as it matures. The fruit is edible and has a sweet, slightly tart flavor.
Care Guide
Physalis Pubescens is a hardy plant that requires minimal care. Here are some care tips:
- Water: Water the plant regularly, but do not overwater as it can cause root rot. Allow the soil to dry out slightly before watering again.
- Fertilization: Fertilize the plant once a month during the growing season with a balanced fertilizer.
- Soil: The plant prefers well-draining soil that is rich in organic matter. A pH range of 6.0 to 7.5 is ideal.
- Sunlight: The plant requires full sun to partial shade. It can tolerate some shade but will produce fewer fruits.
- Hardiness Zones: The plant is hardy in USDA zones 4-9.
Common Pests & Diseases
The most common pests and diseases that affect Physalis Pubescens are:
- Aphids: These small insects suck the sap from the plant, causing stunted growth and yellowing of the leaves. Use insecticidal soap or neem oil to control them.
- Spider mites: These tiny pests can cause yellowing and bronzing of the leaves. Use a miticide to control them.
- Verticillium wilt: This fungal disease can cause wilting and yellowing of the leaves. Remove infected plants and avoid planting in the same area for several years.
- Phytophthora root rot: This fungal disease causes root rot and can be controlled by improving drainage and avoiding overwatering.
Habitat
Physalis Pubescens is native to the Americas and can be found growing in fields, meadows, and along roadsides. It prefers well-draining soil and full sun to partial shade.
Question and Answer
Q: Is Physalis Pubescens an annual or perennial plant?
A: Physalis Pubescens is a perennial plant.Q: Is the fruit of Physalis Pubescens edible?
A: Yes, the fruit is edible and has a sweet, slightly tart flavor.Q: What is the ideal pH range for the soil of Physalis Pubescens?
A: The ideal pH range for the soil of Physalis Pubescens is 6.0 to 7.5.Q: What is the hardiness zone for Physalis Pubescens?
A: Physalis Pubescens is hardy in USDA zones 4-9.
Related Plants
- Physalis Alkekengi
- Physalis Angulata
- Physalis Peruviana
- Physalis Pruinosa
References
- https://www.gardeningknowhow.com/ornamental/flowers/ground-cherry/growing-ground-cherry-plants.htm
- https://www.missouribotanicalgarden.org/PlantFinder/PlantFinderDetails.aspx?kempercode=d806
- https://www.gardenia.net/plant/physalis-pubescens
