swap_horiz Alaria marginata Alternatives

1

Giant Kelp (Macrocystis pyrifera)

Giant kelp, Macrocystis pyrifera, is a brown alga that forms underwater forests on rocky seabeds in cool, nutrient-rich...

Brown Pacific Edible Kelp

9.62 Brilliant

2

Bull Kelp (Nereocystis luetkeana)

Bull kelp, Nereocystis luetkeana, grows along North America's Pacific coast from Alaska to California. This annual brown...

Brown Pacific Kelp Intertidal

9.18 Excellent

3

Feather Boa Kelp (Egregia menziesii)

Egregia menziesii, commonly known as feather boa kelp, is a species of brown algae in the family Lessoniaceae. It is nat...

Brown Pacific Kelp Intertidal

8.05 Great

4

Macrocystis pyrifera

Macrocystis pyrifera, commonly known as giant kelp, is a large species of brown algae found in underwater forests along...

Commercial Pacific Giant Kelp Brown Algae

7.92 Good

5

Macrocystis integrifolia

Macrocystis integrifolia is a species of brown algae, commonly known as giant kelp, that forms extensive subtidal forest...

Pacific Kelp Brown Algae Phaeophyta

7.64 Good

6

Stalked Kelp (Pterygophora californica)

Pterygophora californica, commonly known as stalked kelp, is a perennial brown macroalga native to the rocky subtidal zo...

Brown Pacific Kelp Subtidal

7.55 Good

7

Undaria peterseniana

A brown alga (Alariaceae) closely related to the commercially cultivated wakame (Undaria pinnatifida), native to the tem...

Korea Edible Kelp Brown Algae

7.50 Good

8

Eualaria fistulosa

Eualaria fistulosa, commonly known as dragon kelp, is a large brown macroalga belonging to the order Laminariales. It is...

Brown Pacific Kelp Subtidal

7.18 Good

9

Laminaria pallida

Laminaria pallida, known as split-fan kelp, is a large brown alga in the order Laminariales. It grows on rocky subtidal...

South Africa Kelp Subtidal Brown Algae

6.58 Fair

10

Laminaria hyperborea

Laminaria hyperborea is a large brown kelp of the Northeast Atlantic, where it forms underwater forests along parts of t...

Kelp North Atlantic Subtidal Brown Algae

6.44 Fair

11

Ecklonia radiata

Ecklonia radiata is a brown kelp, also called common or golden kelp, found in temperate marine waters including Australi...

Australia Kelp Subtidal Brown Algae

6.44 Fair

12

Pterygophora californica

Pterygophora californica is a perennial brown kelp commonly known as stalked kelp. Native to the Pacific coast of North...

Pacific Subtidal Brown Algae Phaeophyta

6.26 Fair

13

Ecklonia brevipes

Ecklonia brevipes is a brown kelp in the family Lessoniaceae. It is associated with subtidal rocky reefs in cool-tempera...

New Zealand Kelp Subtidal Brown Algae

5.98 Mediocre

14

Lessonia trabeculata

Lessonia trabeculata is a large brown kelp native to rocky subtidal shores of Chile and Peru in the southeastern Pacific...

South America Kelp Subtidal Brown Algae

5.89 Mediocre

15

Lessonia variegata

Lessonia variegata is a large brown kelp in the family Lessoniaceae and is endemic to New Zealand. It grows from the low...

New Zealand Kelp Subtidal Brown Algae

5.89 Mediocre

16

Laminaria ochroleuca

Kelp with a pale yellowish stipe native to the northeastern Atlantic from Iberia to Norway, among the most commercially...

Kelp North Atlantic Subtidal Brown Algae

5.80 Mediocre

17

Eisenia arborea

Eisenia arborea is a brown kelp native to the eastern Pacific coast of North America, including California and Baja Cali...

Pacific Kelp Subtidal Brown Algae

5.70 Mediocre

18

Lessonia flavicans

Lessonia flavicans is a brown kelp in the family Lessoniaceae. It is native to subantarctic regions, including the Falkl...

Kelp Southern Ocean Subtidal Brown Algae

5.06 Mediocre

19

Alaria fistulosa

Alaria fistulosa is a large brown alga native to the North Pacific, including Alaskan waters. It is a kelp with a hollow...

Kelp North Pacific Subtidal Brown Algae

4.97 Poor

20

Pleurophycus gardneri

Pleurophycus gardneri, commonly called sea spatula, is a brown kelp of the northeastern Pacific. A branched holdfast sup...

Kelp North Pacific Subtidal Brown Algae

4.42 Poor