Introducing the Xerosicyos pubescens, which is also known as Zygosicyos pubescens. Native to Madagascar, this unusual succulent is a member of the Cucurbitaceae family. The genus name comes from the Greek words xeros (dry) and sicyos (cucumber). The tiny hairs on the leaves are given their species name.
The Xerosicyos pubescens is a dioecious perennial caudiciform plant with a large caudex from which creeper deciduous vines with tendrils emerge. The leaves are lobed, with fine hairs, and slightly plump, and they wither in the dry season and during prolonged droughts.

Xerosicyos pubescens is a drought-resistant plant that thrives in dry conditions.
The caudex can grow up to 3 feet in diameter and can have vines that reach 19 feet or more in length.
When it comes to flowers, the Xerosicyos pubescens can produce small, green-yellow, star-shaped flowers under suitable conditions.
While the flowers may not be the main focus of this plant, they contribute a delicate touch to its overall charm.
To care for your Xerosicyos pubescens, it prefers bright, indirect sunlight, well-draining succulent soil, and minimal watering to prevent root rot. This plant is low-maintenance and thrives in dry conditions, making it ideal for those seeking an easy-to-care-for succulent.
Xerosicyos pubescens thrives best in temperatures ranging from 65 to 80 °F indoors and can tolerate USDA zones 9–11 outdoors. It is important to avoid extreme temperature fluctuations and provide adequate ventilation for optimal growth.
Propagation of the Xerosicyos pubescens can be achieved through stem cuttings. Take a healthy stem cutting, allow it to callus for a few days, and plant it in well-draining soil. With proper care, Xerosicyos pubescens can flourish and bring a touch of Madagascar's unique flora into your living space.
Overall, the Xerosicyos pubescens is a unique and low-maintenance plant that is perfect for those looking to add a touch of greenery to their home or office. Its distinctive silver-green leaves and trailing vines make it a striking addition to any space, while its ability to thrive in low light conditions makes it an ideal choice for beginners or those with limited natural light.
Bloom Season
Flower Color
Growth Rate
Hardiness Zone
Mature Size
Plant Type
Resistance
Sun Exposure
Watering Needs
Bloom Season | Spring, summer |
---|---|
Botanical Name | Xerosicyos pubescen |
Dormancy | Winter |
Family | Cucurbitaceae |
Flower Color | Green yellow |
Genus | Xerosicyos |
Growth Habit | Caudiciform |
Growth Rate | Slow |
Hardiness Zone | 9, 10, 11 |
Mature Size | 3 ft. wide, 19 ft. long |
Native Area | Madagascar |
Plant Type | Succulent |
Propagation | By stem cuttings |
Resistance | Extremely drought-tolerant, heat tolerant, pest resistance, deer tolerance |
Soil PH | 6.5, Acidic, Neutral |
Soil Type | Succulents potting mix soil |
Special Features | Easy to maintain |
Sun Exposure | Full sun, partial shade |
Toxicity | Safe for humans, friendly to dogs, friendly to cats |
Watering Needs | Low |
Growers Quick Reference Guide - Key Features
- Description
- Key Plant Features
Introducing the Xerosicyos pubescens, which is also known as Zygosicyos pubescens. Native to Madagascar, this unusual succulent is a member of the Cucurbitaceae family. The genus name comes from the Greek words xeros (dry) and sicyos (cucumber). The tiny hairs on the leaves are given their species name.
The Xerosicyos pubescens is a dioecious perennial caudiciform plant with a large caudex from which creeper deciduous vines with tendrils emerge. The leaves are lobed, with fine hairs, and slightly plump, and they wither in the dry season and during prolonged droughts.

Xerosicyos pubescens is a drought-resistant plant that thrives in dry conditions.
The caudex can grow up to 3 feet in diameter and can have vines that reach 19 feet or more in length.
When it comes to flowers, the Xerosicyos pubescens can produce small, green-yellow, star-shaped flowers under suitable conditions.
While the flowers may not be the main focus of this plant, they contribute a delicate touch to its overall charm.
To care for your Xerosicyos pubescens, it prefers bright, indirect sunlight, well-draining succulent soil, and minimal watering to prevent root rot. This plant is low-maintenance and thrives in dry conditions, making it ideal for those seeking an easy-to-care-for succulent.
Xerosicyos pubescens thrives best in temperatures ranging from 65 to 80 °F indoors and can tolerate USDA zones 9–11 outdoors. It is important to avoid extreme temperature fluctuations and provide adequate ventilation for optimal growth.
Propagation of the Xerosicyos pubescens can be achieved through stem cuttings. Take a healthy stem cutting, allow it to callus for a few days, and plant it in well-draining soil. With proper care, Xerosicyos pubescens can flourish and bring a touch of Madagascar's unique flora into your living space.
Overall, the Xerosicyos pubescens is a unique and low-maintenance plant that is perfect for those looking to add a touch of greenery to their home or office. Its distinctive silver-green leaves and trailing vines make it a striking addition to any space, while its ability to thrive in low light conditions makes it an ideal choice for beginners or those with limited natural light.