Arthrocereus glaziovii is a columnar cactus native to Brazil, characterized by its ribbed stems and nocturnal white flowers. It thrives in arid conditions and rocky outcr
At-a-glance light, water, soil, and growing conditions from plant data
Prefers bright, direct sunlight.
100% intensity
Provide at least 6 hours of direct sun daily. Can tolerate some partial shade, but flowering may be reduced.
Allow soil to dry out completely between waterings.
25% intensity
Water thoroughly, ensure good drainage. Reduce in winter.
Cactus Mix
50% intensity
Warm temperatures during growth, cool during dormancy.
75% intensity
Prefers 20-30°C in summer. Needs a cool, dry rest period around 5-10°C in winter to encourage flowering.
Feed sparingly during the growing season.
25% intensity
Use a balanced cactus fertilizer diluted to half strength from spring to early autumn. Do not fertilize in winter.
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
Allow the soil to dry out completely between waterings. Water thoroughly, ensuring good drainage. Overwatering is the most common cause of problems, leading to root rot.
Reduce watering significantly during the dormant winter months to mimic its natural arid conditions.
Pruning is generally not necessary for Arthrocereus glaziovii unless removing dead or damaged parts. If propagation is desired, stem cuttings can be taken.
Use a clean, sharp knife and allow the cut end to callus over for a few days before planting to prevent rot.
The most common method is through stem cuttings. Allow cuttings to dry and form a callus for several days before planting in a well-draining cactus mix.
Seed propagation is also possible but requires patience and specific conditions, making cuttings more practical for home growers.
Repot every 2-3 years, or when the plant outgrows its container. Use a gritty, fast-draining cactus mix. Choose a pot that is only slightly larger than the current one.
Repot in the spring before the active growing season begins. Handle with care due to spines.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Arthrocereus Glaziovii (Arthrocereus glaziovii)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Kingdom | Plantae |
| Division | Tracheophyta |
| Class | Magnoliopsida |
| Order | Caryophyllales |
| Family | Cactaceae |
| Genus | Arthrocereus |
| Species | Arthrocereus glaziovii |
Similar in genus Arthrocereus
Answers based on plant encyclopedia data
