Water
Water thoroughly when the soil is completely dry, typically every 2-4 weeks during the growing season. Reduce watering significantly in winter to prevent root rot. Ensure excellent drainage to avoid waterlogging.
Also known as Bishop's-Cap · Bishop's-Hat · Goat's-Horn
Goat's-horn Cactus (Astrophytum capricorne) is a unique succulent with flattened, segmented stems adorned with hooked spines resembling goat horns. Prefers full sun and w
At-a-glance light, water, soil, and growing conditions from plant data
Prefers bright, direct sunlight.
100% intensity
Can tolerate some partial shade, but may etiolate.
Allow soil to dry out completely between waterings.
25% intensity
Reduce frequency in winter; avoid overwatering.
Cactus Mix
50% intensity
Prefers warm temperatures during the growing season.
75% intensity
Tolerates cooler temperatures in winter dormancy, but protect from frost.
Fertilize sparingly during the growing season.
25% intensity
Use a diluted, low-nitrogen cactus fertilizer.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | No 0/5 intensity |
| Toxic for pets | No 0/5 intensity |
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Water thoroughly when the soil is completely dry, typically every 2-4 weeks during the growing season. Reduce watering significantly in winter to prevent root rot. Ensure excellent drainage to avoid waterlogging.
Pruning is generally not required for Astrophytum capricorne. Remove any dead or damaged growth promptly with a clean, sharp knife or scissors to maintain plant health and shape.
Easily propagated from seed sown in spring or early summer on a well-draining cactus mix. Cuttings can also be taken but are prone to rot; allow them to callus thoroughly before planting.
Repot every 2-3 years or when the plant outgrows its container, preferably in spring. Use a gritty, fast-draining cactus potting mix.
Choose a pot only slightly larger than the current one to avoid excess moisture retention.
Identify plants like this with ePlant AI
Snap a photo to get care tips and match similar species on the go.
Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Goat's-Horn Cactus (Astrophytum capricorne)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Cactaceae |
| Genus | Astrophytum |
| Species | Astrophytum capricorne |
Similar in genus Astrophytum
Answers based on plant encyclopedia data
