Life Span
Perennial
Perennial
Type
Ornamental Grasses and Bamboo
Fruit
Origin
Southern Europe, Western Europe, Mediterranean
-
Types
-
Jamaican sweet orange,Citrus maxima
Number of Varieties
1010
0
40000
👆🏻
Habitat
Desert, Dry areas, Dry Forest, Rocky areas
Fields, gardens, Moist Soils
USDA Hardiness Zone
4-99-11
0
99
👆🏻
AHS Heat Zone
9 - 1
12-10
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Oval or Rounded
Plant Size
Minimum Height
45.00 cm610.00 cm
0
3900
👆🏻
Minimum Width
60.96 cm370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Green
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Yellow, Light Yellow, Pink
Leaf Color in Spring
Blue Green, Silver, Gray
Dark Green
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Blue Green, Silver, Gray
Dark Green
Leaf Color in Winter
Blue Green, Tan, Silver, Gray
Dark Green
Shape
Leaf Shape
Grass like
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Early Spring, Spring, Winter, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Salt
Light Frost, Sun
Where to Plant?
Container, Ground
Ground
How to Plant?
Rooted stem cutting, Seedlings, Stem Planting
Grafting
Plant Maintenance
Medium
High
Watering Plants
Watering Requirements
Average Water Needs, occasional watering once established, Requires regular watering, Requires watering in the growing season
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, Pinch Tips, Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune ocassionally, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
10-15-10 amounts, fertilize in growing season
Pests and Diseases
Red blotch
Bud blast, Citrus canker, Red blotch, Scale
Plant Tolerance
Salt
Drought, Shade areas
Flowers
✔
✘
✔
✘
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
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Hummingbirds
Birds, Butterflies, Hummingbirds
Allergy
Asthma, Itchiness, Rash, Rhinitis
Constipation, Swelling in the face, Vomiting, wheezing
Uses
Aesthetic Uses
Ground Cover
Cottage Garden
Beauty Benefits
-
Acne, Improve skin tone, Nourishes scalp, Perfumes
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Food for animals, Prevent Soil Erosion, soil stabilisation
Plant Benefits
Medicinal Uses
-
Acne, Aging, Antibacterial, constipation, Glucose, Nutrients
Part of Plant Used
Stem
Fruits, Leaves
Other Uses
Used as Ornamental plant
Beneficial species for attracting pollinators, Making Perfumes, Medicinal oil, Used as a nutritious food item, Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edging, Mixed Border, Rock Garden / Wall
Container, Edible, Feature Plant, Fruit / Fruit Tree, Topiary / Bonsai / Espalier
Botanical Name
HELICTOTRICHON sempervirens
CITRUS x paradisi
Common Name
Blue Oat Grass
Grapefruit
In Hindi
ब्लू जई घास
चकोतरा
In German
Blau Ährengras
Grapefruit
In French
Bleu Oat Grass
pamplemousse
In Spanish
Azul hierba de avena
Pomelo
In Greek
Μπλε βρώμης Grass
γκρέιπ φρουτ
In Portuguese
Azul Aveia
Toranja
In Polish
Niebieski Owies trawa
grejpfrut
In Latin
Blue Oat Grass
-
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Poales
Sapindales
Family
Poaceae
Rutaceae
Genus
Helictotrichon
Citrus
Clade
Angiosperms, Commelinids, Monocots
Dicotyledonous
Tribe
Aveneae
-
Subfamily
Pooideae
Rosoideae
Number of Species
70125
1
27800
👆🏻