×

Sea Lettuce
Sea Lettuce

Periwinkle
Periwinkle



ADD
Compare
X
Sea Lettuce
X
Periwinkle

Compare Sea Lettuce and Periwinkle

What is

Life Span

Perennial
Perennial

Type

Succulent
Flowering Plants, Shrubs

Origin

California
Madagascar

Types

Ulva lactuca, Ulva intestinalis
Purple vinca, Vinca, cherry red, strawberry color

Number of Varieties

330
0 40000
👆🏻

Habitat

Coastal Regions, shores
Subtropical climates, Tropical regions

USDA Hardiness Zone

10-114-9
0 99
👆🏻

AHS Heat Zone

12-1
12-1

Sunset Zone

9, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24

Habit

Rosette/Stemless
Clump-Forming

Information

Plant Size

Minimum Height

15.20 cm1.97 cm
0 3900
👆🏻

Minimum Width

30.00 cm2.96 cm
0 6350
👆🏻

Plant Color

Flower Color

Yellow, Red
Magenta, Pink, Rose

Flower Color Modifier

-
-

Fruit Color

-
-

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
Oval

Thorns

Season

Plant Season

Spring, Summer, Fall, Winter
Fall, Spring, Summer, Winter

Growing Conditions

Sunlight

Full Sun
Partial shade

Growth Rate

Medium
Fast

Type of Soil

Sand
Loamy, Sandy, Well drained

The pH of Soil

Acidic, Neutral
Neutral, Slightly Alkaline

Soil Drainage

Well drained
Well drained

Bloom Time

Late Spring, Early Summer
Fall, Spring, Summer

Repeat Bloomer

Tolerances

Drought
Drought, Pollution, Salt

Care

Where to Plant?

Container, Ground
Container, Ground, Pot

How to Plant?

Leaf Cutting, Seedlings, Stem Cutting
Seedlings, Stem Planting, Transplanting

Plant Maintenance

Medium
Medium

Watering Plants

Watering Requirements

Water slowly, and allow to dry completely between soakings
Does not require lot of watering, Medium

In Summer

Lots of watering
Lots of watering

In Spring

Moderate
Moderate

In Winter

Average Water
Average Water

Soil

Soil pH

Acidic, Neutral
Neutral, Slightly Alkaline

Soil Type

Sand
Loamy, Sandy, Well drained

Soil Drainage Capacity

Well drained
Well drained

Sun Exposure

Full Sun
Partial shade

Pruning

Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune ocassionally

Fertilizers

Fertilzer with low nitrogen content
All-Purpose Liquid Fertilizer

Pests and Diseases

Fungal Diseases, Root rot
Botrytis Blight, Canker, Crown rot, Pythium rot, Root rot

Plant Tolerance

Drought
Drought

Facts

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

Bold
Medium

Foliage Sheen

Matte
Glossy

Evergreen

Invasive

Self-Sowing

Attracts

Hummingbirds, Butterflies
Butterflies

Allergy

Mild Allergen
Intestinal gas, Nausea, Vomiting

Benefits

Uses

Aesthetic Uses

-
Beautification, Showy Purposes

Beauty Benefits

-
-

Edible Uses

Environmental Uses

Air purification
Air purification

Plant Benefits

Medicinal Uses

Bone strength, Rich in Iron, Rich in protein
Chest pain, High blood pressure, Inflammation, Sore throat, Tooth ache, Wounds

Part of Plant Used

Leaves
Whole plant

Other Uses

Used in salads, Used to flavour soups
Decoration Purposes, Showy Purposes, Used as Ornamental plant

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Container, Houseplant, Mixed Border, Rock Garden, Wall
Bedding Plant, Container, Edging

Scientific Name

Botanical Name

DUDLEYA caespitosa
Catharanthus roseus

Common Name

Sealettuce, Sand lettuce, Coast dudleya
Madagascar periwinkle or rosy periwinkle

In Hindi

Sea Lettuce
Periwinkle

In German

Meersalat
Immergrün

In French

La laitue de mer
Pervenche

In Spanish

lechuga de mar
Bígaro

In Greek

θάλασσα Μαρούλι
μυρτιά

In Portuguese

alface mar
Mirta

In Polish

Sea sałata
Barwinek

In Latin

Lactuca mare
Periwinkle

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Mollusca

Class

Magnoliopsida
Gastropoda

Order

Rosales
Geraniales

Family

Crassulaceae
Apocynaceae

Genus

Dudleya
Catharanthus

Clade

Angiosperms, Core eudicots, Eudicots
-

Tribe

Sedeae
-

Subfamily

Sedoideae
-

Number of Species

508
1 27800
👆🏻

Difference Between Sea Lettuce and Periwinkle

If you are confused whether Sea Lettuce or Periwinkle are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Sea Lettuce and Periwinkle Information and learn more about it. Fertilizers required for proper growth of Sea Lettuce are Fertilzer with low nitrogen content, whereas for Periwinkle fertilizers required are All-Purpose Liquid Fertilizer. Hence, one should know the basic difference between Sea Lettuce and Periwinkle if you are planning to have them in your garden to enhance its beauty.

<Flowering Plants

Importance of Sea Lettuce and Periwinkle

Want to have the most appropriate plant for your garden? You might want to know the importance of Sea Lettuce and Periwinkle. Basically, these two plants vary in many aspects. Compare Sea Lettuce and Periwinkle 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 Periwinkle is Chest pain, High blood pressure, Inflammation, Sore throat, Tooth ache and Wounds. Sea Lettuce has beauty benefits as follows: while Periwinkle has beauty benefits as follows: .

Compare Facts of Sea Lettuce vs Periwinkle

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 Periwinkle 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 Periwinkle have Intestinal gas, Nausea and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Sea Lettuce has no showy fruits and Periwinkle has no showy fruits. Also Sea Lettuce is not flowering and Periwinkle is flowering. You can compare Sea Lettuce and Periwinkle facts and facts of other plants too.