Delosperma echinatum, better known as Pickle Plant, is an unusual succulent loved for its fuzzy, pickle-shaped foliage. Each bright green leaf is covered with small white bristles that look prickly but are relatively soft to the touch.
The plant begins with upright, branching stems that can arch or trail as they grow longer. Mature plants may also produce small yellow, daisy-like flowers during summer. RHS describes Delosperma echinatum as a tender evergreen succulent shrub reaching around 30 cm tall.
Native to the southeastern Cape region of South Africa, Pickle Plant naturally grows as a succulent subshrub in a subtropical environment.
This guide covers everything you need to know about Delosperma echinatum care, including lighting, watering, soil, temperature, propagation, blooming, and common problems.
Image: @The Image Party
Basic Information
| Feature | Details |
|---|---|
| Botanical Name | Delosperma echinatum |
| Family | Aizoaceae |
| Plant Type | Evergreen Succulent Subshrub |
| Mature Size | About 12 to 18 inches tall, with arching or trailing stems |
| Sun Exposure | Full sun to bright indirect light |
| Soil Type | Gritty, well-draining cactus or succulent soil |
| Soil pH | Tolerates acidic, neutral, or alkaline soil |
| Bloom Time | Summer |
| Flower | Small yellow, daisy-like flowers |
| Hardiness Zones | USDA Zones 9 to 11; protect from frost |
| Native Area | Southeastern Cape Province, South Africa |
| Toxicity | Generally considered non-toxic to cats and dogs |
Should we grow Delosperma echinatum indoors or outdoors?
Pickle Plant grows very well indoors, especially near a sunny window. Its small size and trailing habit make it suitable for windowsills, shelves, hanging containers, and other bright indoor spaces.
It can also grow outdoors in warm climates, where it appreciates plenty of sunlight and excellent drainage.
In colder areas, grow Pickle Plant in a container and bring it indoors before freezing weather arrives.
General Care
1. Lighting
Delosperma echinatum prefers full sun to bright indirect light.
Indoors, place it near a bright east, south, or west-facing window. Several hours of strong light help keep the stems compact and prevent the plant from becoming stretched.
If your Pickle Plant has been growing in lower light, gradually introduce it to stronger direct sun. Sudden intense exposure can scorch foliage that has not been acclimated.
2. Watering
Pickle Plant is drought tolerant and should not remain in wet soil.
Water thoroughly, then allow the potting mix to dry before watering again. Make sure excess water drains completely from the container.
During active growth, moderate watering works well. In winter, reduce watering significantly because the plant uses less moisture and wet, cool soil increases the risk of rot.
Avoid following a strict schedule. Check the soil first and water only when it has dried.
3. Soil & Fertilizer
Use a fast-draining cactus or succulent mix.
Perlite, pumice, coarse sand, or grit can be added if the potting mix retains too much moisture. Avoid heavy soil that remains wet for long periods.
During active growth, fertilize lightly with a diluted cactus or succulent fertilizer. Monthly half-strength feeding can be used during the growing season, but frequent fertilizer is unnecessary.
Reduce or stop fertilizing during winter.
4. Temperature & Humidity
Pickle Plant prefers warm temperatures and should be protected from frost.
Normal household temperatures are suitable for indoor plants. Avoid placing it directly beside cold windows, heating vents, or air conditioners.
Average household humidity works well. Pickle Plant does not require the high humidity preferred by tropical houseplants.
In humid environments, focus on good airflow and excellent drainage because the soil may take longer to dry.
5. Toxicity
Delosperma echinatum is generally considered non-toxic and pet-friendly.
However, pets should still be discouraged from chewing the leaves. Eating large quantities of any plant material may cause digestive discomfort.
Image: @Traveller70
Extra Care
1. Potting & Repotting
Use a container with drainage holes to prevent excess moisture from collecting around the roots.
Terracotta works especially well because its porous surface helps the soil dry more quickly. Ceramic and plastic pots are also suitable when watering is adjusted accordingly.
Repot when roots have filled the container or when the soil has become compacted and drains slowly. Choose a pot only slightly larger than the current one.
Spring is a good time for repotting because the plant is entering active growth.
2. Pruning
Pickle Plant requires very little pruning.
As the stems grow longer, they may begin arching or trailing naturally. Trim excessively long or damaged stems with clean scissors if you want to maintain a more compact shape.
Healthy trimmed stems can also be used for propagation.
Remove dead leaves or dried flowers whenever necessary to keep the plant tidy.
3. Propagation
Delosperma echinatum is easy to propagate from stem cuttings.
Cut a healthy stem during spring or summer and allow the cut end to dry briefly. Place it into a gritty, well-draining succulent mix and keep it in bright light while roots develop.
Avoid keeping the propagation medium constantly wet. Light moisture is enough while new roots establish.
4. Blooming
Mature Pickle Plants may produce small yellow, daisy-like flowers during summer.
Good sunlight is one of the most important factors for flowering. Plants grown in very low light may remain healthy but produce fewer blooms.
Do not overfertilize in an attempt to encourage flowering. Strong light and healthy growth are more important.
Image: @Koy Jang
5. Seasonal Care Tips
- Fall & Winter: Reduce watering significantly as temperatures and light levels decrease. Keep the soil mostly dry and protect the plant from frost and cold, wet conditions.
- Spring & Summer: Provide plenty of light and water when the soil dries. This is the best period for propagation, repotting, light fertilizing, and outdoor growing in suitable weather.
Common Problems
Stretching or long spaces between leaves usually indicate insufficient light. Gradually move the plant closer to a brighter window.
Soft or mushy leaves often point to excessive moisture. Allow the soil to dry and check whether the container drains properly.
Yellowing leaves can also develop from overwatering, especially when the potting mix stays wet for several days.
Shriveled leaves may indicate dehydration when the soil has remained completely dry for too long. Water thoroughly and let excess water drain away.
Brown or scorched patches can develop when a plant accustomed to indoor light is suddenly exposed to intense direct sun. Increase sunlight gradually.
Root rot is one of the main disease risks for Pickle Plant. It is most likely to develop when the soil remains wet for too long.
Succulents Box's Tips
- Give Pickle Plant plenty of bright light to maintain compact growth.
- Let the potting mix dry before watering again.
- Always use a container with drainage holes.
- Keep the plant much drier during winter.
- Avoid misting because moisture on the foliage is unnecessary.
- Trim long stems if you want a fuller, more compact plant.
- Propagate healthy cuttings instead of discarding stems after pruning.
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Protect Pickle Plant from frost and prolonged cold, wet conditions.
Q&A for Delosperma echinatum
Where to buy Delosperma echinatum online?
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We also offer a wide variety of succulents and houseplants to pair with Delosperma echinatum. Visit Succulents Box to explore our full collection.
