Life Span
Perennial
Perennial
Type
Broadleaf Evergreen, Grass
Perennial
Origin
Mexico
Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Texas, Canada, Mexico
Types
Otatea acuminata ssp. acuminata, Otatea acuminata ssp. aztecorum, Otatea acuminata 'Dwarf'
Ratibida columnifera
Number of Varieties
2025
0
40000
👆🏻
Habitat
Subtropical climates, tropical environments
Dry areas, Prairies, Rocky areas, rocky outcrops
USDA Hardiness Zone
9-123-10
0
99
👆🏻
AHS Heat Zone
10 - 7
10-1
Sunset Zone
H1, H2, 9, 14, 15, 16, 19, 20, 21, 22, 23, 24
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
Habit
Weeping
Upright/Erect
Plant Size
Minimum Height
240.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Yellow, Purple, Burgundy, Light Green, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Green, Yellow green
Light Green, Gray Green
Leaf Color in Summer
Light Green
Light Green, Gray Green
Leaf Color in Fall
Green, Yellow green
Light Green, Gray Green
Leaf Color in Winter
Green, Yellow green
Light Green
Shape
Leaf Shape
Long linear and narrow
Subulate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
-
Late Spring, Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Divison
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Never Over-water
Average Water Needs, Water in morning to avoid prompting diseases
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
Prune every year, Prune to control growth, Remove dead or diseased plant parts
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
Fertilizers
All-Purpose Liquid Fertilizer, Requires high amount of nitrogen
All-Purpose Liquid Fertilizer, Apply N-P-K
Pests and Diseases
Aphids, Mealybugs
Pests and diseases free, Red blotch
Plant Tolerance
Drought
Drought, Dry Conditions, Dry soil, Full Sun
Flowers
-
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Mealybugs
Birds, Butterflies
Allergy
Skin irritation
Rhinitis
Uses
Aesthetic Uses
Landscape Designing, Showy Purposes
Borders
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Windbreak
Air purification
Plant Benefits
Medicinal Uses
-
Analgesic
Part of Plant Used
Whole plant
Flowers
Other Uses
Used as Ornamental plant
Can be made into a herbal tea, Used in making tea
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Foundation, Mixed Border, Tropical
Container, Cutflower, Mixed Border, Wildflower
Botanical Name
OTATEA acuminata
RATIBIDA columnifera
Common Name
Clumping Bamboo, Mexican Weeping Bamboo
Mexican Hat
In Hindi
मैक्सिकन बांस
Mexican Hat
In German
Mexican Bambus
Mexican Hat
In French
Bamboo mexicaine
Mexican Hat
In Spanish
bambú mexicana
mexican Hat
In Greek
Μεξικού μπαμπού
Mexican Hat
In Portuguese
Bamboo Mexican
Mexican Hat
In Polish
Mexican Bamboo
Mexican Hat
In Latin
Mexicanus Bamboo
Mexicanus Hat
Kingdom
Plantae
Plantae
Phylum
-
Tracheophyta
Class
-
Magnoliopsida
Order
Poales
Asterales
Family
Poaceae
Asteraceae
Genus
Otatea
Ratibida
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
5514
1
27800
👆🏻