Also known as American Wormseed · Bitterweed · Indian Goosefoot
Safety note: This plant may be toxic to humans and pets. See toxicity details.
Mexican tea (Chenopodium ambrosioides) is a fragrant herb with a strong aroma, often used in traditional medicine and culinary applications.
At-a-glance light, water, soil, and growing conditions from plant data
Full Sun
100% intensity
Prefers at least 6-8 hours of direct sunlight daily for best growth and fragrance.
Moderate
50% intensity
Allow top 2-3 cm soil to dry between waterings. Avoid waterlogging.
Well-drained
50% intensity
Warm to Hot
75% intensity
Thrives in warm temperatures, generally between 20-30°C. Can tolerate some heat.
Low
25% intensity
Not a heavy feeder. Fertilize sparingly in spring.
Safety information from plant toxicity data
| Attribute | Value |
|---|---|
| Toxic for humans | Yes 3/5 intensity |
| Toxic for pets | Yes 3/5 intensity |
| Edible | No |
Contains ascaridole, which can cause gastrointestinal upset, dizziness, and vomiting if ingested. The essential oil is potent and can be toxic.
Key traits and growing stats from plant data
Watering, pruning, propagation, and repotting details from plant data
Chenopodium ambrosioides prefers moderate watering. Allow the top 2-3 cm of soil to dry out between waterings. Overwatering can lead to root rot, especially in poorly draining soils.
Ensure good drainage and water more sparingly in cooler months.
Prune to maintain shape and encourage bushier growth. Pinch back the tips of young plants to promote branching. Remove any leggy or overgrown stems to improve air circulation and prevent the plant from becoming straggly.
Deadhead spent flowers to prevent unwanted self-seeding.
Chenopodium ambrosioides is easily propagated by seeds. Sow seeds directly outdoors in spring after the last frost, or start them indoors a few weeks prior.
It can also be propagated by cuttings taken in spring or early summer, which root readily in moist soil or water.
Repot young plants annually or as needed when they become root-bound. Mature plants can remain in the same pot for several years. Use a well-draining potting mix. Repot in spring before new growth begins.
Ensure the new pot is only slightly larger than the current one.
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Monthly activity intensity for bloom and fruit across both hemispheres.
Flowering & fruiting calendar
Flowering & fruiting calendar
Photos of Goosefoot (Chenopodium ambrosioides)
Common names and botanical synonyms
Botanical classification
| Rank | Name |
|---|---|
| Family | Amaranthaceae |
| Genus | Chenopodium |
| Species | Chenopodium ambrosioides |
Similar in genus Chenopodium
Answers based on plant encyclopedia data
