Chile Tarweed
Madia sativafam. Asteraceae
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Pl. CD00 — Madia sativa
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IOverview
Overview
Chile Tarweed, scientifically known as Madia sativa, is an annual forb or herb that thrives in light, full sun conditions and prefers moist soil with a variety of textures—ranging from sandy to heavy clay. Native to regions including parts of Argentina, Chile, and the western United States such as California, Oregon, and British Columbia, this plant can grow up to 0.8 meters tall. Known for its edible seeds, Chile Tarweed is valued not only for its culinary uses but also for its ornamental appeal in gardens. One distinctive feature of this plant is its ability to adapt to diverse habitats across a wide native range, making it a resilient and interesting addition to botanical collections.
Quick answers
What is Chile Tarweed?
Chile Tarweed, scientifically known as Madia sativa, is an annual forb or herb that thrives in light, full sun conditions and prefers moist soil with a variety of textures—ranging from sandy to heavy clay.
IV·bMixology suggestions
1 draft
Mixology suggestions
1 draftEditorial drafts. These pairings are AI-suggested from traditional herbal lore. Always verify with a qualified herbalist before brewing.
Chile Tarweed support blend
generaltea
AI returned a direct ingredient list; normalized into one draft blend for editorial review.
Growingconditions · propagation · uses
VCultivation
Cultivation
Chile Tarweed thrives in full sun and requires moist soil that can be light (sandy), medium, or heavy (clay). This annual plant grows up to 0.8 meters tall and is suitable for areas with a temperate climate, as it is native to regions including parts of Argentina, Chile, and North America. For propagation, sow seeds directly in the garden after all danger of frost has passed. Given its native range, this plant should be hardy in temperate regions.
Light
Full sun
Water
Moist
Soil
Light (sandy), Medium, Heavy (clay)
Life cycle
Annual
Habit
Forb/herb
Mature size
0.8 m tall
For first-time growers
How to grow Chile Tarweed for the first time
8steps
Chile Tarweed is a straightforward annual plant for beginners, perfect for your first gardening experience.
- 1
What you'll need
Seeds or seedlings, a small trowel, and a watering can.
- 2
Best time to plant
Plant in spring after the last frost, when temperatures are mild.
- 3
Soil and container prep
Choose a spot with well-draining soil that is light (sandy), medium, or heavy (clay). Ensure containers have drainage holes.
- 4
Sowing or transplanting
Direct sow seeds 0.5 inches deep; thin seedlings to 1 foot apart. Alternatively, start indoors and transplant after danger of frost passes.
- 5
First two weeks
Keep soil consistently moist until germination. Water less frequently as plants establish roots.
- 6
Ongoing care
Water when the top inch of soil is dry. Provide full sun exposure for optimal growth.
- 7
Harvest or pruning
Prune dead leaves and spent flowers to encourage new growth and prevent disease spread.
- 8
Common mistakes
Overwatering, planting in poor drainage, not providing enough sunlight, neglecting regular pruning, and sowing too deep.
VIEdible & utility
Edible & utility
Edible parts:Seed
Edible uses: Oil
Other uses:oil
Contextrange · companions · related
VIIDistribution
10 native · 13 introduced
Distribution
10 native · 13 introducedDistribution across2 continents· 10 native· 13 introduced
Europe6 regions
introduced (6)BelgiumFranceGermanyIrelandNorwayUkraine
Americas1 region
introduced (1)United States
Broader regions
native:Chile South, Juan Fernández Is., Oregon, Washington, Argentina Northwest, Argentina South, British Columbia, California, Chile Central, Chile North
introduced:Maryland, New South Wales, New York, Victoria, Western Australia
IXSpecimen gallery
1 image
Specimen gallery
1 imageXSee also
8 related
See also
8 relatedPlants you might compare or use together — scored by shared family (Asteraceae), common use cases, and growing requirements.
same family · Asteraceae
Botanical relatives — often share phytochemistry + growing needs.
XI
Explore further
Companion planting
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