EDIBLE AQUATICS

by Cathy Wilkinson Barash © 2006

 

PLANT NAME

BOTANIC NAME

EDIBLE PART

REMARKS

Aquatic mint

Mentha aquatica

leaves

Cake; ice cream; best mint for juleps

Bog cranberry

Oxycoccus oxycoccos

fruit

Available grocery stores—fresh, frozen & canned

Brooklime

Veronica beccabunga

leaves

Salads; similar to watercress

Bur reed

Sparganium 

leaves, stems, tubers, tender rootstalks

Raw in salads; steamed with butter; sautéed in butter; stir-fried

Bulrush

Scirpus lacustris

young shoots; roots

Young shoots in spring roots raw, cooked, ground into flour

Cattail

Typha latifolia

pollen, hearts. spike heads; new shoots; seeds

Pollen in  biscuits; shoots/hearts raw like celery; young spike heads like corn; new shoots raw or cooked like asparagus; roasted seeds nutty  

Chameleon plant

Houttuynia cordata

leaves

Slightly bitter lemon flavor

Common reed

Phragmites communis

young shoots; sugary fluid; stem; roots

Young shoots raw or steamed; Native American sweet; dried stem ground into flour=marshmallows; ground roots as porridge

Daylily

Hemerocallis spp.

bud, flower, young leaf, tuber

Not red varieties, check for taste

Chinese cuisine

Duck potato/
wapato, arrowhead

Sagittaria latifolia

tuber

Sagittaria sagittifolia -  USDA noxious weed; nutty flavor; cook like potato

Flowering rush

Butomus umbellatus

leaf, tuber

Noxious weed – New Hampshire cook tubers like potatoes

Galingale

Cyperus esculentens, C.  longus

roots

Ground as spice for pies, soups, sweets; allspice/nutmeg flavor

Giant water lily

Victoria amazonica

seeds

Dried seeds like popcorn

Lemon grass

Cymbopogon citratus

leaves, tuber

Lemony; Asian cuisine

Lotus

Nelumbo spp.

root, seeds

Tubers like sweet potatoes, seeds pounded for baking

Marsh mallow

Althaea officinalis

leaf, tuber

Confection made from tubers

Pickerel weed/ pickerel rush

Pontederia cordata

Seeds; young leafstalks

Seeds raw or ground to flour; young leafstalks raw or cooked

Pondweed

Potamogeton natans

tubers, flowering spikes

Baked  or braised tubers; spikes like spinach

Rice

Oryza sativa

seeds

Carolina is soft, round variety, 160 cvs.

Spatterdock; yellow water lily

Nuphar lutea

seeds, flowers; leaf stalks

Seeds good for popcorn; grind for soup thickener; flowers for beverage; leaf stalks like spinach

Sweet flag

Acorus calamus

young leaves, rhizomes

 

Taro

Colocasia spp.

tuber, leaves

Tuber like potatoes; leaves a wrap for cooking

Vietnamese cilantro

Polygonum odoratum

leaves

Available in Asian markets

Wasabi

Wasabi japonica (Eutrema japonica) 

rhizome

Available in Asian markets

Water celery

Oenanthe javanica

leaves

Use like celery

Water chestnuts

Eleoricharis spp.

tuber

Available Asian markets & farmers markets; canned in grocery stores

Water lily

Nymphaea odorata

flowers, leaves, flower buds

Young flowers raw; cook young leaves & buds

Water spinach

Ipomoea aquatica

leaves

On USDA noxious plant list

Watercress

Nasturtium officinale

leaves, stems

Salads, sandwiches; spicy, peppery

Wild rice

Zizania aquatica

seeds

Available in grocery store

 

 

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