Life Span
Annual and Perennial
Annual and Perennial
Type
Tree
Grass
Origin
South America, Brazil
Africa
Types
Rosea, Chrysotricha, Impetiginosa, Avellanedae
Pennisetum glaucum
Number of Varieties
257
0
40000
👆🏻
Habitat
Dry areas, Forest edges
Sunny Edge, Warmer regions
USDA Hardiness Zone
9-128-11
0
99
👆🏻
AHS Heat Zone
12-8
12 - 8
Sunset Zone
H1, 13, 16, 17, 18, 19, 20, 21, 22, 23, 24
8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
1,220.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
1,070.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Lemon yellow
Brown, Purple, Purplish-black
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown
Brown, Cream
Leaf Color in Spring
Green, Light Green
Purple, Dark Green, Burgundy
Leaf Color in Summer
Green, Gray Green
Light Green
Leaf Color in Fall
Green, Gray Green
Purple, Dark Green, Burgundy
Leaf Color in Winter
-
-
Shape
Leaf Shape
Oblong
Long Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Slow
Very Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Late Winter
Summer, Late Summer, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Seperation, Vegetative Reproduction
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep the ground moist but not water-logged, Requires watering in the growing season, Water more in summer, Water occasionally
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Cut leaves after fall, Pinch or prune as they grow to promote branching and bushiness, Prune before Winter, Prune when plant is dormant, Remove dead leaves, Remove deadheads
Prune in winter, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
15-0-15, All-Purpose Liquid Fertilizer
Pests and Diseases
Pests and diseases free, Red blotch
Alternaria Leaf Spot, eyespot, Red blotch
Plant Tolerance
Drought
Deer resistant, Drought
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
Coarse
Foliage Sheen
Glossy
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Aphids, Bees, Birds
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
along a porch, deck or patio, Beautification, Informal Hedge, Mixed Border, Showy Purposes, Wild gardens
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Leaves, Wood
Branch, Flowering Tips, Whole plant
Other Uses
Wood is used for making furniture, Wood is used in construction
Beneficial species for attracting pollinators, repels deer
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees, Tropical
Bedding Plant, Container, Cutflower, Dried Flower/Everlasting, Mixed Border
Botanical Name
HANDROANTHUS billbergii
PENNISETUM glaucum 'purple millet'
Common Name
Guayacán, Tabebuia
Millet, Pearl Millet
In Hindi
Tabebuia
purple millet
In German
Tabebuia
purple millet
In French
Tabebuia
millet pourpre
In Spanish
Tabebuia
purple millet
In Greek
Tabebuia
purple millet
In Portuguese
Tabebuia
purple millet
In Polish
Tabebuia
purple millet
In Latin
Tabebuia
purple millet
Kingdom
Plantae
Plantae
Phylum
-
Magnoliophyta
Class
-
Liliopsida
Order
Lamiales
Cyperales
Family
Bignoniaceae
Poaceae
Genus
Tabebuia
Pennisetum
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
-
Paniceae
Subfamily
-
Panicoideae
Number of Species
671
1
27800
👆🏻