Water
Allow soil to dry out completely between waterings. Water thoroughly when dry, but avoid waterlogging. Reduce watering significantly during winter dormancy. Overwatering is the most common cause of root rot.
Also known as Golden Barrel Cactus · کاکتوس بالش مادرزن،
Golden Barrel Cactus (Kroenleinia grusonii) is a striking spherical cactus with prominent ribs and dense golden spines, forming a spectacular specimen.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
100% intensity
Requires bright, direct sunlight for at least 6 hours daily. Can tolerate partial shade if necessary.
Infrequent
25% intensity
Allow soil to dry out completely between waterings. Reduce significantly in winter.
Gritty, well-draining cactus mix
50% intensity
Warm to Moderate
75% intensity
Ideal temperatures range from 20-30°C during the day. Can tolerate cooler temperatures down to 10°C in winter dormancy.
Occasional
25% intensity
Feed with a diluted, balanced cactus fertilizer during the growing season only.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
None
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Allow soil to dry out completely between waterings. Water thoroughly when dry, but avoid waterlogging. Reduce watering significantly during winter dormancy. Overwatering is the most common cause of root rot.
Pruning is generally not required for Kroenleinia grusonii, as it grows slowly and retains its natural shape. Remove any dead or damaged stems or flowers as needed to maintain health and appearance.
Wear thick gloves to protect from spines.
Kroenleinia grusonii is typically propagated by seed. Sow seeds in a well-draining cactus mix in spring or summer. Keep the soil slightly moist and warm.
Alternatively, offsets can be carefully removed, allowed to callus, and then planted.
Repot young plants every 2-3 years, and mature plants every 4-5 years, or when root-bound. Use a gritty, fast-draining cactus potting mix. Repot in spring or early summer. Handle with extreme care due to sharp spines.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Echinocactus Corynacanthus (Kroenleinia grusonii)
Where Echinocactus Corynacanthus (Kroenleinia grusonii) is found
Density
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Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Cactaceae |
| Genus | Kroenleinia |
| Species | Kroenleinia grusonii |
Answers based on plant encyclopedia data