White Cyathopsis

cyathopsis albicans

Also known as: []

Family: Thymelaeaceae Genus: Cyathopsis Category: Shrubs

Overview

A rare shrub species native to New Caledonia, characterized by its small, white flowers and compact growth habit.

Benefits & Perks

["rare/collector’s item","wildlife attractant (bees, butterflies, birds)"]

Botanical Classification

Phylum: Magnoliophyta
Class: Magnoliopsida
Order: Malvales
Family: Thymelaeaceae
Genus: Cyathopsis
Botanical Name: Cyathopsis albicans

Plant Characteristics

Basic Information
  • Category: Shrubs
  • Suitable Location: shaded garden bed or indoor pot with indirect light
  • Suitable For:
    Collectors & Enthusiasts Wildlife Supporters
  • Is Weed: No
  • Allergenicity: low
Environmental Needs
  • Climate: {"temperatureRange":"10–25°C"}
  • Hardiness: {"zones":"8–11"}
  • Misting: every 2–3 days in dry environments, rarely required otherwise
  • Drainage: Fast-draining to prevent waterlogging.
  • Soil Type: Well-draining potting mix with added perlite or sand for aeration.
Maintenance Level
  • Maintenance Level: very high
  • Toughness Level: very low
  • Pruning Frequency: Annually in late winter or early spring before new growth begins.
  • Pruning Intensity: Moderate; remove up to one-third of old growth if necessary.
Care Details

Ideal Sunlight Coverage:
Bright indirect light for 6–8 hours daily; adjust for seasonal light intensity changes.

Sunlight Tolerance Tips:
Acclimate gradually to intense light; protect from direct sun to prevent scorching; adjust placement based on indoor/outdoor conditions.

Warning Signs: Yellowing leaves, root rot, or stunted growth indicate poor soil or drainage issues.

Care Requirements

Care Difficulty
expert only

moderate

Sunlight

partial shade to full shade

Rotate plant weekly; use sheer curtains for direct light; monitor for light stress.

Watering

every 7–10 days during active growth, reduce in winter

Water deeply but infrequently; ensure proper drainage; adjust based on season and growth stage.

Soil

well-draining, peaty soil mix

pH: Slightly acidic to neutral (pH 6.0–7.0).

Ensure pots have drainage holes; avoid heavy clay soils; test pH periodically.

Temperature

Prefers 65–75°F (18–24°C); tolerates 50–85°F (10–29°C) with protection from extremes.

Avoid drafts; use a thermometer; adjust care for seasonal changes.

Fertilizing

every 4–6 weeks during growing season, none in winter

Fertilize only when actively growing; flush soil occasionally to prevent salt buildup; avoid overfertilizing.

Propagation

Methods

Stem cuttings in spring/summer.

Step-by-Step Propagation Guide
  1. Take a 4–6 inch cutting.
  2. Let it callus for a day.
  3. Plant in medium.
  4. Keep moist and warm.

Best Time: Spring or early summer when growth is active.

Environment

High humidity, indirect light, and warm temperatures (70–75°F or 21–24°C).

Medium

Well-draining mix of peat and perlite or cactus mix.

Hormone

Optional but recommended for faster rooting.

Timeline

Roots in 3–6 weeks; establish in 2–3 months.

Tools Needed

Pruning shears, rooting hormone, small pots, well-draining medium.

Quick Tips

Use healthy parent plant; maintain consistent moisture; provide bottom heat if possible.

Pruning & Repotting

Pruning Guide
Method

Selective thinning and heading back to shape the plant.

Pruning Plan

Remove dead or leggy growth to encourage bushier form and better flowering.

Tools

Clean, sharp pruning shears or scissors.

Checklist

Sanitize tools; prune dead/weak stems; shape evenly; dispose of clippings.

Repotting Guide
Best Season

Early spring before active growth starts.

Pot Size

One size up (e.g., from 4-inch to 6-inch pot); ensure good drainage.

Method

Remove plant gently; trim roots if needed; place in slightly larger pot with fresh soil; water lightly.

Suggestions

Repot every 2–3 years or when roots fill the pot; use fresh well-draining soil.

Checklist

Check root bound status; prepare new pot; trim roots; use fresh soil; water lightly.

Advanced Care Tips

Watering Mastery
Watering Checklist

Check soil moisture; water thoroughly; ensure drainage; adjust for season.

How to Apply Water Properly

Water directly at the root zone until water drains from the bottom; avoid wetting foliage; allow excess water to drain completely.

Pro Tip: Use room temperature water to avoid shocking the roots.
Watering Schedule Tips

Water thoroughly when the top inch of soil feels dry; reduce frequency in winter to prevent root rot.

Soil Improvement

Add perlite or coarse sand for drainage; incorporate organic matter for fertility.

Temperature Stress Management
Signs of Temperature Issues

Wilting, leaf drop, or chlorosis in cold; scorching or stunted growth in heat.

Cold Stress

Slows growth; may cause root damage or leaf drop below 50°F (10°C).

Solution: Move to a warmer location; insulate roots; avoid overwatering in cold.

Hot Stress

Leaves may scorch, wilt, or drop; growth may stall in excessive heat.

Solution: Provide shade; increase humidity; water more frequently but avoid waterlogging.

Fertilizing Guide
Fertilizing Checklist

Check growth stage; dilute fertilizer; apply to moist soil; rinse between feedings.

Fertilizing Method

Use balanced liquid fertilizer diluted to half strength every 4–6 weeks during growing season (spring/summer); cease in fall/winter.

Common Problems & Solutions

Yellowing leaves in Cyathopsis albicans may indicate nutrient deficiencies, overwatering, root issues, or pest infestations, affecting photosynthesis and overall plant health.

Wilting in Cyathopsis albicans can result from water stress, either due to drought or root rot from excessive moisture, disrupting water transport and leading to cellular damage.

Leaf spots on Cyathopsis albicans are typically caused by fungal or bacterial pathogens, leading to reduced photosynthetic area, potential defoliation, and weakened plant vigor.

Rotting, particularly root or stem rot, in Cyathopsis albicans is often caused by fungal pathogens or bacterial infections in overly moist conditions, leading to tissue decay and plant death.

Toxicity Warning

Cats
Non-toxic

Cyathopsis albicans is not known to be toxic to cats. The plant has not been associated with any harmful physiological effects in felines upon ingestion.

⚡ Toxic If:

if eaten

No specific safety precautions are required for keeping this plant in environments with cats.
Dogs
Non-toxic

Cyathopsis albicans is not known to be toxic to dogs. There are no documented cases of adverse effects in canines following ingestion of this plant.

⚡ Toxic If:

if eaten

No specific safety precautions are required for keeping this plant in environments with dogs.
Humans
Non-toxic

Cyathopsis albicans is not known to exhibit toxic properties to humans. The plant has not been documented to cause adverse physiological effects when ingested.

⚡ Toxic If:

if eaten

No specific safety precautions are required for handling or growing this plant around humans.

Frequently Asked Questions

Q: Where is Cyathopsis albicans native to?

A: It is native to New Caledonia.

Q: Is Cyathopsis albicans toxic to pets?

A: The toxicity to pets is unknown.

Q: What are the common problems with Cyathopsis albicans?

A: Common problems include stunted growth and mould or fungal growth.

Quick Reference
Family: Thymelaeaceae
Care: expert only
Light: partial shade to full shade
Water: every 7–10 days during activ
Suitable For: ["collectors/enthusiasts","wildlife supporters (attracts bees, butterflies, birds)"]
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