Life Span
Perennial
Perennial
Origin
California
United States, California
Types
Ulva lactuca, Ulva intestinalis
Not Available
Habitat
Coastal Regions, shores
Woodland Garden Canopy
USDA Hardiness Zone
10-11
6-9
Sunset Zone
9, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Rosette/Stemless
Spreading
Flower Color
Yellow, Red
Red, Yellow green
Flower Color Modifier
Not Available
Bicolor
Fruit Color
Not Available
Not Available
Leaf Color in Spring
Gray Green, Yellow green, Gray
Green, Blue Green
Leaf Color in Summer
Gray Green, Yellow green, Gray
Green, Blue Green
Leaf Color in Fall
Gray Green, Yellow green, Gray
Yellow, Orange, Pink
Leaf Color in Winter
Gray Green, Yellow green, Gray
Not Available
Leaf Shape
Cone shaped to oblong
Irregular
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Sand
Not Available
The pH of Soil
Acidic, Neutral
Not Available
Soil Drainage
Well drained
Not Available
Bloom Time
Late Spring, Early Summer
Spring
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Leaf Cutting, Seedlings, Stem Cutting
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Water slowly, and allow to dry completely between soakings
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Not Available
Soil Type
Sand
Not Available
Soil Drainage Capacity
Well drained
Not Available
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
Fertilzer with low nitrogen content
All-Purpose Liquid Fertilizer
Pests and Diseases
Fungal Diseases, Root rot
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
Flower Petal Number
Single
Not Available
Foliage Texture
Bold
Medium
Foliage Sheen
Matte
Not Available
Attracts
Hummingbirds, Butterflies
Birds
Allergy
Mild Allergen
Pollen
Aesthetic Uses
Not Used For Aesthetic Purpose
Borders
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Medicinal Uses
Bone strength, Rich in Iron, Rich in protein
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Part of Plant Used
Leaves
Leaves, Seeds, Wood
Other Uses
Used in salads, Used to flavour soups
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Houseplant, Mixed Border, Rock Garden, Wall
Feature Plant, Shade Trees, Street Trees
Botanical Name
DUDLEYA caespitosa
QUERCUS douglasii
Common Name
Sealettuce, Sand lettuce, Coast dudleya
Blue Oak
In Hindi
Sea Lettuce
Blue Oak Tree
In German
Meersalat
Blaue Eiche
In French
La laitue de mer
Bleu Oak Tree
In Spanish
lechuga de mar
Azul del árbol de roble
In Greek
θάλασσα Μαρούλι
Μπλε Oak Tree
In Portuguese
alface mar
Carvalho azul
In Polish
Sea sałata
Niebieski Oak Tree
In Latin
Lactuca mare
Blue quercum ligno
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Crassulaceae
Fagaceae
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Sedeae
Not Available
Subfamily
Sedoideae
Not Available
Number of Species
Not Available
Not Available
Importance of Sea Lettuce and Blue Oak
Want to have the most appropriate plant for your garden? You might want to know the importance of Sea Lettuce and Blue Oak. Basically, these two plants vary in many aspects. Compare Sea Lettuce and Blue Oak as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Sea Lettuce is Bone strength, Rich in Iron and Rich in protein whereas of Blue Oak is Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes and Sore throat. Sea Lettuce has beauty benefits as follows: Not Available while Blue Oak has beauty benefits as follows: Not Available.
Compare Facts of Sea Lettuce vs Blue Oak
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Sea Lettuce vs Blue Oak and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Sea Lettuce are Mild Allergen whereas of Blue Oak have Pollen respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Sea Lettuce has no showy fruits and Blue Oak has showy fruits. Also Sea Lettuce is not flowering and Blue Oak is not flowering . You can compare Sea Lettuce and Blue Oak facts and facts of other plants too.