Life Span
Perennial
Perennial
Type
Succulent
Fruit
Origin
California
-
Types
Ulva lactuca, Ulva intestinalis
Jamaican sweet orange,Citrus maxima
Number of Varieties
310
0
40000
👆🏻
Habitat
Coastal Regions, shores
Fields, gardens, Moist Soils
USDA Hardiness Zone
10-119-11
0
99
👆🏻
AHS Heat Zone
12-1
12-10
Sunset Zone
9, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24
H1, H2, 8, 9, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Rosette/Stemless
Oval or Rounded
Plant Size
Minimum Height
15.20 cm610.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Red
White
Flower Color Modifier
-
Bicolor
Fruit Color
-
Yellow, Light Yellow, Pink
Leaf Color in Spring
Gray Green, Yellow green, Gray
Dark Green
Leaf Color in Summer
Gray Green, Yellow green, Gray
Dark Green
Leaf Color in Fall
Gray Green, Yellow green, Gray
Dark Green
Leaf Color in Winter
Gray Green, Yellow green, Gray
Dark Green
Shape
Leaf Shape
Cone shaped to oblong
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
Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Early Spring, Spring, Winter, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Light Frost, Sun
Where to Plant?
Container, Ground
Ground
How to Plant?
Leaf Cutting, Seedlings, Stem Cutting
Grafting
Plant Maintenance
Medium
High
Watering Plants
Watering Requirements
Water slowly, and allow to dry completely between soakings
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
Acidic, Neutral, Alkaline
Soil Type
Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune ocassionally, Remove dead branches, Remove dead leaves
Fertilizers
Fertilzer with low nitrogen content
10-15-10 amounts, fertilize in growing season
Pests and Diseases
Fungal Diseases, Root rot
Bud blast, Citrus canker, Red blotch, Scale
Plant Tolerance
Drought
Drought, Shade areas
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
Bold
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Birds, Butterflies, Hummingbirds
Allergy
Mild Allergen
Constipation, Swelling in the face, Vomiting, wheezing
Uses
Aesthetic Uses
-
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
Bone strength, Rich in Iron, Rich in protein
Acne, Aging, Antibacterial, constipation, Glucose, Nutrients
Part of Plant Used
Leaves
Fruits, Leaves
Other Uses
Used in salads, Used to flavour soups
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, Houseplant, Mixed Border, Rock Garden, Wall
Container, Edible, Feature Plant, Fruit / Fruit Tree, Topiary / Bonsai / Espalier
Botanical Name
DUDLEYA caespitosa
CITRUS x paradisi
Common Name
Sealettuce, Sand lettuce, Coast dudleya
Grapefruit
In Hindi
Sea Lettuce
चकोतरा
In German
Meersalat
Grapefruit
In French
La laitue de mer
pamplemousse
In Spanish
lechuga de mar
Pomelo
In Greek
θάλασσα Μαρούλι
γκρέιπ φρουτ
In Portuguese
alface mar
Toranja
In Polish
Sea sałata
grejpfrut
In Latin
Lactuca mare
-
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rosales
Sapindales
Family
Crassulaceae
Rutaceae
Genus
Dudleya
Citrus
Clade
Angiosperms, Core eudicots, Eudicots
Dicotyledonous
Tribe
Sedeae
-
Subfamily
Sedoideae
Rosoideae
Number of Species
50125
1
27800
👆🏻