Life Span
Perennial
Annual
Type
Tender Perennial
Palm or Cycad
Origin
Southern Africa
South America, Argentina, Brazil
Types
Perennial
Syagrus romanzoffiana
Number of Varieties
5015
0
40000
👆🏻
Habitat
Desert, Mediterranean region, Subtropical climates, Temperate Regions
Forest edges
USDA Hardiness Zone
8-107-15
0
99
👆🏻
AHS Heat Zone
10-8
12-6
Sunset Zone
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 12, 13, 15, 16, 17, 19, 20, 21, 22, 23
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
61.30 cm213.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm610.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Light Yellow, Brown
White, Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Orange
Leaf Color in Spring
Green, Gray Green
Dark Green
Leaf Color in Summer
Green, Gray Green
Dark Green
Leaf Color in Fall
Green, Gray Green
Dark Green
Leaf Color in Winter
Light Green
Dark Green
Shape
Leaf Shape
Grass like
Long Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Very Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Indeterminate
Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Wet Site
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Rhizome division, Seedlings
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires regular watering
Does not require lot of watering, Use and maintain water-efficient soaker hoses, Use Mulches to help prevent water loss during hot and windy weather, Water in morning to avoid prompting diseases, Water twice a day in the initial period
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove dead leaves
Cut or pinch the stems, Prune for shortening long shoots, Remove dead or diseased plant parts
Fertilizers
Any balanced general purpose fertilizer
All-Purpose Liquid Fertilizer, Fertilize before watering, fertilize in growing season
Pests and Diseases
Nematodes, Scale
Fungal Diseases
Plant Tolerance
Drought
Wet Site
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
Medium
Bold
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds, Butterflies
Birds
Allergy
Skin irritation
Asthma
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Ethnobotanic
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Root
Fruits, Leaves
Other Uses
Roots were worn to protect and strengthen the wearer, Used as Ornamental plant
Cattle Fodder
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Container, Feature Plant, Mixed Border, Tropical, Water Gardens
Feature Plant, Street Trees, Tropical
Botanical Name
DIETES bicolor
SYAGRUS romanzoffiana
Common Name
African iris, Fortnight lily
Queen Palm
In Hindi
African Iris
queen palm
In German
Afrikanische Iris
Königin palme
In French
African Iris
reine palme
In Spanish
Iris africano
palma reina
In Greek
Αφρικανική Iris
βασίλισσα φοίνικες
In Portuguese
Iris africano
palm rainha
In Polish
Afryki Iris
królowa palmowy
In Latin
African Iris
regina palmarum
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Liliopsida
Order
Asparagales
Arecales
Family
Iridaceae
Arecaceae
Genus
Dietes
Syagrus
Clade
Angiosperms, Monocots
Angiosperms, Commelinids, Monocots
Tribe
Irideae
Cocoeae
Subfamily
Iridoideae
Arecoideae
Number of Species
30061
1
27800
👆🏻