Kedrostis africana — an easy houseplant, prefers full sun light
SPECIMEN · FROM THE LIBRARY
Kedrostis africana

Kedrostis Africana

Updated · 10 observations
ON THIS PLANT

Kedrostis africana (or baboon's cucumber) is a species of flowering plant in the family Cucurbitaceae. It is native to Namibia and South Africa. It has gained the Royal Horticultural Society's Award of Garden Merit as an ornamental.

A note from PlantMom

Baboon's cucumber has moderate disease resistance but is relatively sensitive to humidity and excessive watering. It also becomes more vulnerable to disease when it receives little light and is overwatered. Regarding care needs, Baboon's cucumber is drought-tolerant and can withstand extended periods without watering. It requires little fertilizer and only occasional pruning. These traits make it suitable for people of any experience level, especially those who prefer to spend less time tending their plants and who may sometimes be away from home for long periods. It is a good option for anyone who does not want to invest much time in plant care but still wants an easy-to-maintain plant.

— PlantMom
CARE GUIDE

How to keep Kedrostis Africana.

Light

Baboon's cucumber does best when given ample light exposure that mimics its native habitat. When kept under high-intensity light it grows optimally, though it can also tolerate moderate light levels. Too much or too little light can impair its healthy growth.

Temperature

Baboon's cucumber naturally grows in temperate conditions and requires temperatures between 20 and 38 ℃ (68 to 100.4 ℉) for optimal development. In winter the plant can tolerate cooler temperatures, but it is advisable to maintain temperatures above 10 ℃ (50 ℉) to avoid damage.

Fertilizer

For Baboon's cucumber, apply small amounts of fertilizer once or twice a year during the growing season. Do not fertilize in winter or in summer while the plant is dormant. Cut back on feeding for plants that have been repotted, and wait a couple of months after repotting before you start fertilizing. Feeding helps maintain healthy growth and promotes flowering.

Pot & Repot

When repotting Baboon's cucumber, pick a pot a little larger than the current one that has good drainage. Use a gritty, well-draining succulent or cactus mix. Gently remove the plant from its old pot, brush off excess soil, and plant it at the same depth. Wait a few days before watering to allow any root damage to heal. Repot in spring or fall and place it in a brightly lit spot.

CHARACTERISTICS

Botanical profile.

Plant Type
Succulent, Vine, Herb
Life Cycle
Perennial
Genus
Kedrostis
Family
Cucurbitaceae
Hardiness Zone
10-11
Mature Height
6.1 m
Mature Spread
49 cm
Leaf Color
Green
Leaf Type
Deciduous
Flower Color
Yellow
Flower Size
7.62 cm
Bloom Time
Late spring, Summer
Planting Time
Spring, Summer, Autumn, Winter
Harvest Time
Late summer, Fall
Native Area
South Africa, Namibia
ALSO KNOWN AS

Other names.

en Baboons Cucumber
FREQUENTLY ASKED

Reader questions.

What do I do if I give my Baboon's cucumber too much or too little water?

Baboon's cucumber and other succulents are usually quite resilient to lack of water, but if you forget to water your Baboon's cucumber for a month or more, it will start to show signs of dehydration and leaf damage. Signs of underwatering include shriveled, dry, and flat leaves, some of which may turn brown, crispy, and fall off. The soil will also be completely dried out. To address underwatering, submerge the pot in water for about 5-10 minutes until the soil feels moist on the surface. Remove any dried out leaves to make room for new growth. On the other hand, overwatering can be very harmful to Baboon's cucumber. It can lead to root rot, where the roots are unable to absorb water and nutrients due to excessive moisture. Symptoms of overwatering include yellow, swollen, and translucent leaves, which may eventually turn brown or black and fall off easily. The first step to address overwatering is to check the soil and roots of the plant. If the roots are rotten, it may be impossible to save the plant. If only a portion of the roots are affected, it may still be salvageable. Remove the plant from its pot, gently remove wet soil and rinse the roots in room-temperature water. If root rot is present, the roots will be dark brown or black, soft, mushy, or slimy. If the majority of roots are affected, it's best to propagate a new plant from healthy leaves. If only some roots are affected, remove the unhealthy roots, dip the remaining healthy roots in fungicide, and repot the plant in fresh, well-draining soil. In most cases, the plant can recover and show new growth in the next growing season.

Why should I put plant food on my Baboon's cucumber plant?

Fertilizing Baboon's cucumber is beneficial because it adds nutrients to the growing medium. Applying plant food during the growing season helps support healthy growth, despite the fact that the cucumber already stores water and nutrients. Additionally, fertilizing can encourage mature specimens to produce blooms in the growing season.

How much sun does the cucumber that the baboon eats need to grow?

To ensure the healthy growth of the Baboon's cucumber, it needs a minimum of 6 hours of sunlight every day, although more is preferable. The exact number might vary due to factors like sunlight intensity and the environment, but it's unlikely for the plant to receive excessive sunlight. In fact, it can thrive with up to 14 hours of sun per day.

What temperature is the best for your Baboon's cucumber?

To keep the Baboon's cucumber in good condition, it is best to maintain temperatures between 75-90℉ (25-32℃). During the early winter season, it should not be exposed to temperatures below 75℉ (25℃), and moving it indoors is recommended for extra protection. Although the Baboon's cucumber can tolerate some extreme temperatures, it is not ideal for it to experience lows like 50℉ (15℃). If winter conditions are expected, bringing it inside is advisable.

How often should I water my Baboon's cucumber?

To determine how often to water Baboon's cucumber, the best approach is to check the soil and only water when it is completely dry. You can check the soil moisture by sticking your finger or a moisture meter into the pot. If the soil feels even slightly moist, wait a few days and check again. In summer, most people will need to water the cucumber about every two weeks, while in winter, once a month should suffice. However, there are factors that can influence the watering frequency, which are listed below.

When should I fertilize my Baboon's cucumber?

Baboon's cucumber requires only a small amount of fertilizer during the growing season, about 1-2 times a year. To get the best results, it is recommended to fertilize your plant in the spring and autumn. However, avoid fertilizing during the winter and summer when the plant is dormant. If you have recently repotted your plant, be cautious with the amount of fertilizer you use. It's a good practice to wait a couple of months after repotting before applying any fertilizer.

What kind of sunlight does the cucumber that baboons eat need?

Baboon's cucumber requires abundant sunlight to flourish. These plants do well in direct light or bright indirect sun as they prefer full-sun conditions. While certain varieties can tolerate partial sun, they generally thrive with more sunlight.

How should I change the temperature for my Baboon's cucumber at different times when it is growing?

The growth of Baboon's cucumber can be divided into different phases. Firstly, the dormant seed starts growing and becomes a seedling. However, for the seeds to germinate, they require specific conditions in their surroundings, such as a temperature range of 75-90℉ (25-32℃). In order to ensure vigorous growth, the best time to cultivate Baboon's cucumber is during summer, when the temperature is around 85℉(30℃). During this period, it is advisable to place the plant in a location where it can receive ample sunlight, such as moving it from indoors to an area with direct sunlight.

What should I keep in mind when watering my Baboon's cucumber?

To properly water your Baboon's cucumber, you need to consider various environmental factors. These include the size of the container, type of soil, temperature, and humidity. Firstly, the container and soil determine how often and how much water should be used. Ensure the container has drainage holes so that excess water can escape. Smaller containers hold less moisture and require more frequent watering, while larger pots retain more water and need less frequent watering. Avoid using oversized pots as this can result in overwatering. When repotting, move to a container just one size larger than the current one. Shallow containers are better suited for Baboon's cucumber, as it has shallow root systems. In terms of watering frequency, Baboon's cucumber requires less water in winter and more water during the active growing seasons of spring and autumn. In winter, growth slows down and the plant doesn't use as much energy or water. Cooler temperatures also lead to less evaporation, meaning the soil remains wet for longer. Your local climate also influences watering needs. In humid areas with frequent rainfall, watering can be less frequent compared to dry and arid regions. Keep in mind that even within the same geographic location, conditions can vary with the season and the use of indoor heating and air conditioning. If you plant Baboon's cucumber in the ground, it usually doesn't need additional watering once the roots are established, relying on precipitation and dew. However, during extended dry periods, occasional watering may be necessary. In areas where it can only be grown in containers, the plant can be moved outside during suitable spring and summer temperatures and brought indoors as temperatures drop. Container-grown Baboon's cucumber typically requires more water due to increased sun exposure, even if it is placed on a shaded porch.

When is the best time to not feed fertilizer to my Baboon's cucumber?

Baboon's cucumber, like other plants, goes through a dormancy period. During this time, it is best to halt the application of fertilizer. The plant stops growing in the summer and winter, so you should also stop fertilizing during these seasons. Additionally, it is advisable to wait a couple of months after repotting in the spring before resuming fertilizer application.

Should I keep Baboon's cucumber out of the sun?

The Baboon's cucumber is typically found in scorching and sunny areas around the world, making it well-suited to such environments. As a result, it doesn't require protection from the sun. However, if you plan on moving your Baboon's cucumber to a more sunny location, it's important to proceed with caution. Plants need time to adjust to new conditions, so it's advisable to begin by gradually exposing the plant to a few hours of sunlight each day. Gradually increase the duration of sun exposure until the plant has fully adapted. Once acclimated, most varieties of Baboon's cucumber can thrive in direct sunlight without requiring any additional protection.

How can I make sure my Baboon's cucumber stays warm when it's cold outside?

To protect your Baboon's cucumber from harsh winter conditions, it's recommended to bring them indoors. Some people purchase grow lights to ensure the plant gets enough sunlight. However, if your home is not very dark, these lights may not be necessary. Instead, position your plants in the area with the most sunlight available. This should provide sufficient light for the Baboon's cucumber to thrive in winter. If you have multiple plants, it's helpful to rotate them so they all receive adequate sunlight. If you live in northern areas with frigid weather, be cautious about placing your Baboon's cucumber too close to the window. The extreme cold can cause damage to the plants.

PLATES
Kedrostis africana leaf
PLATE 01 · leaf
Kedrostis africana fruit
PLATE 02 · fruit
ALSO IN THE LIBRARY

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