Life Span
Perennial
Perennial
Type
Perennial
Tree
Origin
Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Texas, Canada, Mexico
Southeastern Asia, China
Types
Ratibida columnifera
Radermachera sinica
Number of Varieties
2517
0
40000
👆🏻
Habitat
Dry areas, Prairies, Rocky areas, rocky outcrops
Clay soil areas, Subtropical forests
USDA Hardiness Zone
3-1010-11
0
99
👆🏻
AHS Heat Zone
10-1
10-8
Sunset Zone
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 22, 23, 24
Habit
Upright/Erect
Spreading
Plant Size
Minimum Height
30.00 cm610.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm490.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Purple, Burgundy, Light Green, Brown
White, Gold
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
-
Leaf Color in Spring
Light Green, Gray Green
Green, Dark Green
Leaf Color in Summer
Light Green, Gray Green
Dark Green
Leaf Color in Fall
Light Green, Gray Green
Dark Green
Leaf Color in Winter
Light Green
Dark Green
Shape
Leaf Shape
Subulate
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Partial Sun, Partial shade
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer, Summer, Late Summer
Spring, Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings, Spores, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Water in morning to avoid prompting diseases
Allow to dry out slightly between watering, Needs 2-3 times watering per week
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Partial Sun, Partial shade
Pruning
Cut or pinch the stems, Pinch Tips, Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
Prune central stem, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Apply N-P-K
All-Purpose Liquid Fertilizer, fertilize in growing season
Pests and Diseases
Pests and diseases free, Red blotch
Aphids, Black rot, Mildew, Root rot, Snails
Plant Tolerance
Drought, Dry Conditions, Dry soil, Full Sun
Dry soil, Salt and Soil Compaction
Flowers
Showy
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Fine
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
Aphids, Leafminer, Mosquitos
Allergy
Rhinitis
Abdominal distension, Inflammation
Uses
Aesthetic Uses
Borders
Showy Purposes
Beauty Benefits
-
Glowing Skin, Hair Conditioner, Making cosmetics
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, soil stabilisation, Very little waste
Plant Benefits
Medicinal Uses
Analgesic
Aging, Anti-fungal, Emmoiliant
Part of Plant Used
Flowers
Leaves
Other Uses
Can be made into a herbal tea, Used in making tea
Application in Handicrafts, Biomass for fuel
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Cutflower, Mixed Border, Wildflower
Container, Feature Plant, Foundation, Houseplant, Mixed Border, Shade Trees, Street Trees, Tropical
Botanical Name
RATIBIDA columnifera
RADERMACHERA sinica
Common Name
Mexican Hat
China Doll
In Hindi
Mexican Hat
चीनी गुड़िया पेड़
In German
Mexican Hat
Zimmeresche
In French
Mexican Hat
china doll
In Spanish
mexican Hat
china doll
In Greek
Mexican Hat
δέντρο κούκλα Κίνα
In Portuguese
Mexican Hat
china árvore boneca
In Polish
Mexican Hat
China Doll drzewo
In Latin
Mexicanus Hat
Sinis pupa ligno
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Asterales
Lamiales
Family
Asteraceae
Bignoniaceae
Genus
Ratibida
Radermachera
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
Tecomeae
Subfamily
-
-
Number of Species
1417
1
27800
👆🏻