White Sapote
casimiroa edulis
Also known as: ["Chrysophyllum edule","Casimiroa sapota"]
Overview
A tropical fruit tree native to Mexico, known for its sweet, custard-like fruit.
Benefits & Perks
["edible fruits","aesthetic foliage","tropical appeal"]
Botanical Classification
| Phylum: | Magnoliophyta |
| Class: | Magnoliopsida |
| Order: | Sapindales |
| Family: | Rutaceae |
| Genus: | Casimiroa |
| Botanical Name: | Casimiroa edulis |
Plant Characteristics
Basic Information
- Category: Fruits
- Suitable Location: outdoor garden in frost-free regions, or as a container plant in cooler climates
- Suitable For:
- Is Weed: No
- Allergenicity: low
Environmental Needs
- Climate: {"temperatureRange":"10–35°C"}
- Hardiness: {"zones":"9–11"}
- Misting: rarely required, only if ambient humidity is very low
- Drainage: Fast-draining to prevent root rot.
- Soil Type: Well-draining, loamy soil with added organic matter; cactus or succulent mix can be used with compost.
Maintenance Level
- Maintenance Level: moderate
- Toughness Level: moderate
- Pruning Frequency: Annually in late winter or early spring before new growth begins; light pruning can be done as needed throughout the year.
- Pruning Intensity: Moderate; remove up to one-third of the oldest stems to rejuvenate growth.
Care Details
Ideal Sunlight Coverage:
Bright, indirect sunlight for 6–8 hours daily; can tolerate partial shade, especially in hot climates.
Sunlight Tolerance Tips:
Acclimate the plant gradually to intense sunlight to avoid scorching; protect from direct afternoon sun in summer; adjust light exposure based on indoor or outdoor placement.
Care Requirements
Care Difficulty
moderatemoderate
Sunlight
full sun to partial shade
Rotate the plant weekly for even light exposure; use sheer curtains to filter intense sunlight; provide shade during peak summer hours.
Watering
every 7–10 days during active growth, reducing to every 14–21 days in winter
Water thoroughly until it drains from the bottom, avoid letting the plant sit in water, and adjust frequency based on season and growth stage.
Soil
well-draining, loamy soil with added organic matter
pH: Slightly acidic to neutral (pH 6.0–7.0).
Use a mix that doesn’t compact easily; ensure pots have drainage holes; avoid heavy clay soils.
Temperature
Prefers warm temperatures between 65–85°F (18–29°C); can tolerate brief dips to 50°F (10°C) but thrives in stable warmth.
Protect from frost; maintain stable temperatures; avoid sudden temperature fluctuations.
Fertilizing
every 4–6 weeks during spring and summer with balanced liquid fertilizer
Apply fertilizer after watering to prevent root burn; flush soil occasionally to prevent salt buildup; adjust frequency based on plant growth.
Propagation
Methods
Stem cuttings or seeds; stem cuttings are more reliable for home growers.
Step-by-Step Propagation Guide
- Take a 4–6 inch cutting with at least two nodes.
- Remove lower leaves.
- Dip in rooting hormone.
- Plant in moist medium.
- Keep warm and humid.
Best Time: Spring or early summer when the plant is actively growing.
Environment
Warm, humid environment with indirect light; maintain consistent moisture without waterlogging.
Medium
Well-draining potting mix with perlite or sand for cuttings; seedlings prefer a standard seed-starting mix.
Hormone
Rooting hormone is recommended for stem cuttings to improve success rates.
Timeline
Stem cuttings may root in 4–8 weeks; seedlings can take several months to establish.
Tools Needed
Pruning shears, rooting hormone, small pots, well-draining medium, plastic wrap or propagator.
Quick Tips
Use healthy, disease-free cuttings; maintain high humidity; avoid direct sunlight during rooting.
Pruning & Repotting
Pruning Guide
Method
Use clean, sharp tools; make cuts just above a leaf node or branch junction; remove crossing or crowded branches.
Pruning Plan
Prune to maintain shape, encourage bushier growth, and remove dead or diseased wood; focus on structural improvement and air circulation.
Tools
Pruning shears, loppers (for larger branches), sterilizing solution, gloves.
Checklist
Sterilize tools; prune during dormancy; remove dead/diseased wood; shape the plant; clean up debris.
Repotting Guide
Best Season
Early spring before the growing season begins.
Pot Size
Increase pot size by 2–3 inches in diameter; avoid oversized pots to prevent waterlogging.
Method
Remove the plant gently; trim any circling roots; place in a slightly larger pot with fresh, well-draining soil; water thoroughly after repotting.
Suggestions
Repot every 2–3 years or when the plant becomes root-bound; necessary to refresh soil and provide space for growth.
Checklist
Choose appropriate pot size; prepare fresh soil mix; handle roots carefully; water after repotting; place in shaded area for recovery.
Advanced Care Tips
Watering Mastery
Watering Checklist
Check soil moisture before watering; water deeply; ensure proper drainage; adjust for season.
How to Apply Water Properly
Water directly at the root zone, ensuring even moisture distribution without saturating the soil. Water early in the morning to minimize evaporation and allow foliage to dry before nightfall.
Watering Schedule Tips
Water deeply once 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 compost for fertility; ensure soil is loose and aerated.
Temperature Stress Management
Signs of Temperature Issues
Chlorosis (yellowing leaves), leaf drop, stunted growth, or bud drop due to extreme cold or heat stress.
Cold Stress
Low temperatures slow metabolic processes, leading to reduced growth, leaf discoloration, and potential frost damage if below 50°F (10°C).
Solution: Move the plant indoors or to a protected area during cold spells; use a space heater or thermal blanket for added protection; avoid placing near drafty windows or doors.
Hot Stress
Excessive heat can cause leaf scorch, wilting, and dehydration, especially if combined with inadequate watering.
Solution: Provide shade during peak heat, increase humidity with misting or a humidifier, and water more frequently to compensate for evaporation.
Fertilizing Guide
Fertilizing Checklist
Use balanced fertilizer; dilute properly; fertilize during active growth; avoid winter feeding.
Fertilizing Method
Use a balanced, water-soluble fertilizer diluted to half strength every 4–6 weeks during the growing season (spring to early fall); avoid fertilizing in winter.
Common Problems & Solutions
Toxicity Warning
Cats
Non-toxicCasimiroa edulis is not considered toxic to cats. The fruit is safe for consumption in moderation.
⚡ Toxic If:
Generally non-toxic
Dogs
Non-toxicCasimiroa edulis is not considered toxic to dogs. The fruit is safe for consumption in moderation.
⚡ Toxic If:
Generally non-toxic
Humans
Non-toxicCasimiroa edulis, commonly known as white sapote, is generally considered non-toxic to humans. The fruit is edible and often consumed for its sweet flavor and nutritional benefits.
⚡ Toxic If:
Generally non-toxic
Frequently Asked Questions
Q: Is the White Sapote fruit edible?
A: Yes, the fruit is edible and highly prized for its sweet, custard-like texture.
Q: How much sunlight does Casimiroa edulis need?
A: It thrives in full sun to partial shade, requiring at least 6 hours of sunlight daily.
Q: Is the White Sapote tree suitable for container gardening?
A: While possible, it is best grown in the ground due to its size and root system.
Quick Reference
| Family: | Rutaceae |
| Care: | moderate |
| Light: | full sun to partial shade |
| Water: | every 7–10 days during activ |
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