A dwarf clumping species, Monadenium ritchei nymbayense, goes by the common name ‘Euphorbia ritchiei.’ Belonging to the Euphorbiaceae family, these winter-dormant cacti are characterized by a clumping columnar shape, growing up to a height of 10 to 12 inches. The East Africa origin species has a thick fleshy rootstock with innumerable short knobby stems. It requires very little pampering with a characteristic fast growth rate. This succulent does not like to be in full sun exposure; rather prefers partial shade.
Growth Rate
Monadenium ritchei nymbayense plants have a fast growth rate.
Flowering
The plant bears bright hot pink flowers with a typical red margin during the blooming season, usually late summer or autumn.
Watering and Feeding
Euphorbia ritchiei cacti are self-sufficient plants once they start to grow. They require very little water – ensure the soil is never too wet for too long. Over-watering and under-watering, both, can kill the succulent.
Soil
Ensure that the soil is well-drained and is a typical succulent mix.
Hardiness
The hardiness zone of this cactus is between 11a and 11b, with a frost tolerance temperature of 7° C (44.6° F).
Light
Euphorbia ritchiei requires partial shade for healthy growth.
Propagation
This attractive plant can be propagated from seeds, but the best way is to propagate through cuttings.
Monadenium ritchei nymbayense is an adorable addition to your succulent garden. These cacti are undemanding and require very little attention to keep growing.
Some of the information in this description has been found at desert-tropicals.com, llifle.com and cactus-art.biz
Bloom Season
Flower Color
Growth Rate
Hardiness Zone
Mature Size
Plant Type
Resistance
Sun Exposure
Watering Needs
| Bloom Season | Late summer, or Autumn |
|---|---|
| Botanical Name | Monadenium ritchei 'Nymbayense' |
| Common Name | Euphorbia ritchiei |
| Dormancy | Winter |
| Family | Euphorbiaceae |
| Flower Color | Hot pink |
| Genus | Monadenium |
| Growth Habit | Clumping, columnar |
| Growth Rate | Fast |
| Hardiness Zone | 11, 12 |
| Mature Size | 1012 in. tall |
| Native Area | East Africa |
| Plant Type | Dwarf succulent |
| Propagation | By cuttings, seeds |
| Resistance | Extremely drought-tolerant |
| Soil PH | 6.5, Acidic, Neutral |
| Soil Type | Succulent potting mix soil |
| Special Features | Compact succulent |
| Sun Exposure | Full sun (6+ hrs.), Partial shade (3–6 hrs. sun) |
| Toxicity | Toxic for humans, toxic for pets |
| Watering Needs | Low |
Growers Quick Reference Guide - Key Features
| Bloom Season | Late summer, or Autumn |
|---|---|
| Botanical Name | Monadenium ritchei 'Nymbayense' |
| Common Name | Euphorbia ritchiei |
| Dormancy | Winter |
| Family | Euphorbiaceae |
| Flower Color | Hot pink |
| Genus | Monadenium |
| Growth Habit | Clumping, columnar |
| Growth Rate | Fast |
| Hardiness Zone | 11, 12 |
| Mature Size | 1012 in. tall |
| Native Area | East Africa |
| Plant Type | Dwarf succulent |
| Propagation | By cuttings, seeds |
| Resistance | Extremely drought-tolerant |
| Soil PH | 6.5, Acidic, Neutral |
| Soil Type | Succulent potting mix soil |
| Special Features | Compact succulent |
| Sun Exposure | Full sun (6+ hrs.), Partial shade (3–6 hrs. sun) |
| Toxicity | Toxic for humans, toxic for pets |
| Watering Needs | Low |
- Description
- Key Plant Features
A dwarf clumping species, Monadenium ritchei nymbayense, goes by the common name ‘Euphorbia ritchiei.’ Belonging to the Euphorbiaceae family, these winter-dormant cacti are characterized by a clumping columnar shape, growing up to a height of 10 to 12 inches. The East Africa origin species has a thick fleshy rootstock with innumerable short knobby stems. It requires very little pampering with a characteristic fast growth rate. This succulent does not like to be in full sun exposure; rather prefers partial shade.
Growth Rate
Monadenium ritchei nymbayense plants have a fast growth rate.
Flowering
The plant bears bright hot pink flowers with a typical red margin during the blooming season, usually late summer or autumn.
Watering and Feeding
Euphorbia ritchiei cacti are self-sufficient plants once they start to grow. They require very little water – ensure the soil is never too wet for too long. Over-watering and under-watering, both, can kill the succulent.
Soil
Ensure that the soil is well-drained and is a typical succulent mix.
Hardiness
The hardiness zone of this cactus is between 11a and 11b, with a frost tolerance temperature of 7° C (44.6° F).
Light
Euphorbia ritchiei requires partial shade for healthy growth.
Propagation
This attractive plant can be propagated from seeds, but the best way is to propagate through cuttings.
Monadenium ritchei nymbayense is an adorable addition to your succulent garden. These cacti are undemanding and require very little attention to keep growing.
Some of the information in this description has been found at desert-tropicals.com, llifle.com and cactus-art.biz
Bloom Season
Flower Color
Growth Rate
Hardiness Zone
Mature Size
Plant Type
Resistance
Sun Exposure
Watering Needs
| Bloom Season | Late summer, or Autumn |
|---|---|
| Botanical Name | Monadenium ritchei 'Nymbayense' |
| Common Name | Euphorbia ritchiei |
| Dormancy | Winter |
| Family | Euphorbiaceae |
| Flower Color | Hot pink |
| Genus | Monadenium |
| Growth Habit | Clumping, columnar |
| Growth Rate | Fast |
| Hardiness Zone | 11, 12 |
| Mature Size | 1012 in. tall |
| Native Area | East Africa |
| Plant Type | Dwarf succulent |
| Propagation | By cuttings, seeds |
| Resistance | Extremely drought-tolerant |
| Soil PH | 6.5, Acidic, Neutral |
| Soil Type | Succulent potting mix soil |
| Special Features | Compact succulent |
| Sun Exposure | Full sun (6+ hrs.), Partial shade (3–6 hrs. sun) |
| Toxicity | Toxic for humans, toxic for pets |
| Watering Needs | Low |
Growers Quick Reference Guide - Key Features
| Bloom Season | Late summer, or Autumn |
|---|---|
| Botanical Name | Monadenium ritchei 'Nymbayense' |
| Common Name | Euphorbia ritchiei |
| Dormancy | Winter |
| Family | Euphorbiaceae |
| Flower Color | Hot pink |
| Genus | Monadenium |
| Growth Habit | Clumping, columnar |
| Growth Rate | Fast |
| Hardiness Zone | 11, 12 |
| Mature Size | 1012 in. tall |
| Native Area | East Africa |
| Plant Type | Dwarf succulent |
| Propagation | By cuttings, seeds |
| Resistance | Extremely drought-tolerant |
| Soil PH | 6.5, Acidic, Neutral |
| Soil Type | Succulent potting mix soil |
| Special Features | Compact succulent |
| Sun Exposure | Full sun (6+ hrs.), Partial shade (3–6 hrs. sun) |
| Toxicity | Toxic for humans, toxic for pets |
| Watering Needs | Low |
