Crepe myrtles (Lagerstroemia indica) are popular ornamental plants, admired for their vibrant blooms that add color to landscapes through summer and fall. These deciduous trees or shrubs are common in many gardens. A frequent question concerns the edibility of the small, round structures that appear after the flowers fade, often called “berries.” Understanding these plant parts is important for safety in a home garden.
Are Crepe Myrtle Berries Edible?
Crepe myrtle “berries” are not true berries botanically; they are seed capsules. These seed capsules are not edible for humans or pets. Some sources mistakenly suggest certain varieties are edible, but caution is advised. Consuming them can lead to mild gastrointestinal upset.
The ASPCA classifies the plant as non-toxic to dogs, cats, and horses, meaning severe poisoning is not expected. However, large quantities of any plant material, even non-toxic ones, can cause digestive issues. Therefore, consumption should be discouraged.
Identifying Crepe Myrtle Fruit
The structures often mistaken for berries are crepe myrtle seed capsules. These capsules develop after flowers fade, in late summer or early fall. Initially, they are small, green, round pods at branch tips. As they mature, they become woody and turn dark brown or black.
These hard, dry capsules are about 1/2 inch (1.27 cm) wide and often persist on branches throughout winter. When ripe, they split into about 6 sections, resembling a tiny, dried flower, to release small, disc-shaped, winged seeds. Mature capsules are oval to round and less than 5 inches long.
Potential Toxicity and Safety Precautions
Crepe myrtle plants are non-toxic, but ingesting seed capsules or other parts can lead to mild symptoms. The main concern is gastrointestinal upset. Symptoms include nausea, vomiting, stomach discomfort, or diarrhea, which are usually not severe.
All plant parts, including leaves, bark, and flowers, are mildly irritating if ingested. The sap can also cause skin irritation. Prevent young children and pets from ingesting any part of the plant. Though severe poisoning is rare, supervising children and pets around the plants helps avoid adverse reactions.
What to Do if Ingested
If a person or pet accidentally ingests crepe myrtle seed capsules or other plant parts, remove any remaining material from the mouth and rinse thoroughly with water. Observe for symptoms like vomiting or stomach upset.
For human ingestion, contact a local poison control center. For pets, contacting a veterinarian or a pet poison helpline is recommended. Providing details about the amount ingested and observed symptoms helps medical professionals give accurate advice. Monitor the individual closely for a few hours after ingestion.