Pflanzenratgeber
Mexican hat.
Ratibida columnifera
Aussprache rat-ih-BY-duh kol-um-nih-FER-uh
Auch bekannt als Mexican hat, Mexican-hat, long-headed coneflower, longhead-coneflower, prairie coneflower, prairie-coneflower, red-spike Mexican-hat, redspike Mexican hat

Mexican hat is a charming prairie wildflower that adds a rustic touch to any sunny garden. It is well known for its unique, cone shaped central disk and drooping, petal like rays. These hardy plants are perfect for attracting pollinators to your outdoor space.
Auf einen Blick
- Pflegestufe
- Einfach
- Pflanzenart
- Perennial wildflower
- Licht
- Full sun
- Licht im Innenraum
- Direkte Sonne
- Gießen
- Alle 7 bis 14 Tage
- Endgröße
- 3 feet
- Wachstum
- Mittel
- Winterhärte
- USDA 3 bis 9
- Blütezeit
- Early summer to early autumn
Pflege
Plant this beauty in a spot with plenty of sun and well draining soil. Keep an eye out for powdery mildew if the air gets too stagnant. It is quite drought tolerant once established, so you won't need to fuss over it much.
- Gießen
- Water deeply when the soil feels dry to the touch, but let it dry out between sessions.
- Düngen
- A light application of compost in the spring is usually all it needs.
- Schneiden
- Cut back the dead stems in late winter or early spring to tidy up the plant.
- Umtopfen
- These are best grown in the ground, but if kept in containers, move them up when they become root bound.
- Boden
- Well draining, rocky, or sandy soil
- Boden-pH
- 6.5 to 7.5
- Temperatur
- -30 bis 40°C
- Luftfeuchtigkeit
- 20 bis 50%
- Trockenheitstoleranz
- Hoch
- Lebensdauer
- Short-lived perennial, typically 3 to 5 years.
- Wildverbiss-Resistenz
- Hoch
Anzeichen fürs Umtopfen
- Roots growing out of drainage holes
- Water sitting on the surface for too long
Sicherheit
- Menschen
- There are no significant reports of human toxicity, but it is not intended for consumption.
- Kinder
- The plant is not inherently dangerous, but the dry, prickly seed heads should be kept away from small children.
- Kontaktallergene
- Some individuals may experience mild skin irritation from handling the foliage.
- Allergene in der Luft
- The pollen can cause seasonal allergies in sensitive individuals.
- Essbarkeit
- This plant is not considered edible and may cause stomach upset if ingested.
So erkennst du die Pflanze
- Tall, prominent central cone
- Drooping red or yellow rays
- Deeply lobed, fern like foliage
- Slender, branching stems
- Höhe
- 0,3 bis 0,9m
- Breite
- 0,3 bis 0,6m
- Blätter
- green, gray-green, deciduous
- Blüten
- yellow, red, brown, 3 bis 5cm
- Früchte
- brown, Autumn
Häufige Probleme
- Powdery mildew — A white fungal growth appears on leaves during periods of high humidity.
Standort und Pflege
- Vermehrung
- seed
- Pflanzzeit
- spring, autumn
- Überwinterung
- Leave the dried seed heads standing through winter to provide food for birds, then cut back to the ground in early spring.
- Im Kübel
- It grows well in pots at least 30 cm deep with very gritty, well-draining soil.
Seed sowing
- 1. Collect seeds in late autumn.
- 2. Sow seeds directly in a sunny, well-drained spot.
- 3. Lightly cover with soil.
- 4. Keep moderately moist until germination.
Group these with other sun-loving prairie plants to create a low-maintenance, pollinator-friendly landscape.
Gute Pflanzpartner
- Purple coneflower — They share similar water and sun requirements.
- Schizachyrium scoparium — This grass provides a beautiful textural contrast to the flowers.
- Blanket flower — They create a vibrant, drought-tolerant color display.
Ähnliche Arten
- Ratibida tagetes — It is a smaller relative with a similar growth habit.
Botanisches
- Familie
- Asteraceae
- Gattung
- Ratibida
- Ordnung
- Asterales
- Klasse
- Magnoliopsida
- Ursprüngliche Heimat
- Central and western North America.
- Artenschutz
- It is a common native species and is not currently of conservation concern.
It is a pioneer species that quickly colonizes disturbed prairie sites and dry grasslands.
- Nutzen für Wildtiere
- nectar source, seed source for birds
- Bestäuber
- Bienen, Schmetterlinge
- Verwendung
- prairie restoration, pollinator gardens, xeriscaping, cut flowers
Im Jahresverlauf
Ökologische Zeigerwerte
- Salzgehalt
- 2/9
- Bodenreaktion
- 6/9
- Licht
- 8/9
- Temperatur
- 6/9
- Feuchtigkeit
- 2/9
- Nährstoffe
- 2/9
Taxonomie abgeglichen mit GBIF.
Häufige Fragen
- Does it need a lot of water?
- No, it prefers dry conditions and will suffer in waterlogged soil.
- Can I grow it in a pot?
- Yes, it grows well in containers if they have excellent drainage.
Woher der Name kommt
The genus name Ratibida is of unknown origin, while the specific epithet columnifera refers to the column-like central disk of the flower.
Gut zu wissen
- It is highly drought tolerant once established.
- The flowers are known for their unique, drooping petals.
- It thrives in poor, rocky soils where other plants struggle.
- The seeds are a favorite food for many native songbirds.
Auch in
Probleme mit Mexican hat?
Diese Seite bietet allgemeine Infos. Pocket Botanist erkennt Probleme anhand eines Fotos deiner echten Pflanze, passt das Gießen an dein Licht und deinen Standort an und erinnert dich an die Pflege.
Dieser Ratgeber wurde mit KI erstellt und mit der GBIF-Taxonomie abgeglichen. Er dient zur allgemeinen Information und ersetzt keine gärtnerische oder tierärztliche Beratung. Hier erfährst du, wie wir diese Ratgeber erstellen.
