Aquatic Plants
Working with Mother Nature
AQUATIC PLANTS can make or break the aesthetics and the function of a
water garden. The plants that are placed in and around a water
garden determine whether it looks like it belongs, or like it just
doesn't fit Making a water garden look natural is the ultimate goal,
and aquatic plants are key to this effort.
Plants are in the water
garden not only to provide beauty and naturalization, but also to help
balance the pond ecosystem. They provide valuable biological
filtration by removing nitrogen, ammonia, nitrates and other minerals from
the water that algae would otherwise feed on. Aquatic plants also
provide food, shade, and protection for the fish and wildlife that live in
and around the pond. Plants aren't just there to help balance the
pond ecosystem, they also provide pleasure to the pond lover! Aquatic plant design and placement possibilities are endless. Random
placement of plants with different textures and colors will give the pond
a complete, yet unstructured appearance.
Come see us, bring
pictures if you like, and we will be happy to make suggestions for
additions to your water garden. We have a large selection of aquatic
plants to add to your water scape, whether it be a container garden or a
large pond. We have detailed information following to help take some
of the guess work out of becoming familiar with aquatics, and hopefully
tempt you to try some new and exciting plants that you haven't had
before!
Hardy Waterlilies
The most popular
of the Aquatic Plants A healthy pond is said to be two-thirds
covered with foliage. Waterlilies are the main staple in any pond,
and are available in white, pink, red, orange and yellow. Lilies
prefer full sun and no splashing or rapidly moving water. Flowers
last 3-5 days, and if well fed, they will bloom all summer. Plant
18'' to 24" under water surface.
Tropical
Waterlilies
Many varieties, especially night-bloomers, are very
fragrant These are the true "lilies of the
Nile." Similar to their hardy cousins, these water lilies
differ in richness of color and have highly toothed foliage. They
prefer water temperatures of 80 degrees F. DO NOT PLACE IN WATER
THAT IS BELOW 65 degrees F as this will surely kill the plant. Blooms all summer with flowers that stand erect 4-5" above the
water. Some varieties are night bloomers, opening near dusk and
bloom through mid-morning. Plant 12-18" below water
surface. Overwinter indoors.
Lotus
Adding a
Graceful, Colorful Touch to Any Pond Lotus have enchanted the
Orient and Asia for more than 3,000 years. Grown for food and
flower, revered as a symbol of spiritual perfection, they are deeply
rooted in Far Eastern cultures. In the Americas, native lotus were
used for food and medicine. In more modern times, they are exotic
beauties that grace many water gardens, both public and private. When grown in a pond, lotus are best contained in pots that prevent their
tubers from running rampant throughout the water garden. They come
in a wide range of sizes and colors.
Hardy Marginal
Plants
Making a Smooth Transition from Land to Pond
Marginal plants are typically found along the perimeter of ponds,
lakes, wetlands and streams. To create a natural-looking pond, a
good selection of marginal plants is very important. These
plants are used to soften the boulder edges and help create a smooth
transition from the water in the pond to the terrestrial planting area
surrounding the pond. Most marginal plants like 1" to 8&q
uot; of water, making the first shelf in the pond, as well as edges of
streams, upper pools and bogs ideal planting areas.
Tropical
Marginal Plants
Very Impressive! Give your pond the WOW
Factor!The tropical marginal aquatic plants are those that
originally grew in subtropical to tropical regions, and therefore are
not perennial (hardy) in cooler climates where frost and freeezing are
common during winter months. Tropical aquatic plants can be
treated as annuals or brought indoors during cold periods.
Floating Plants
Effective Filtration The
floating aquatic plants are just that, they float on the water's surface
while their roots hang down into the water below trapping sediment and
utilizing many excess nutrients. Floating plants can be placed in
the pond, but need to be situated out of reach of the skimmer. Tucking floaters into the edges of the pond, or around lily pads can also
help prevent the skimmer from drawing them in. The open top of the
Biofalls and upper pools of streams are ideal areas to place floating
plants.
Floating
Parrot’s Feather
myriophyllum aquaticum
Feathery medium-green foliage grows above and below surface.Water Hyacinth
Eichhornia crassipes
Intense lavender-blue flowers stand well above deep, waxy-green foliage.
Marginals
Hardy
Aquatic Mint
Mentha Aquatica
Rapid spreading ground cover. This plant is invasive. Zone 5 12"Arrowhead, Variegated Lance-leafed ‘Crushed Ice’
Sagittaris graminea
Beautiful variegated foliage graces this narrow-leaved Arrowhead. Oxygenating properties benefit water quality. Grows in moist soil to submerged to 5’ depth. Zone 5 12”Bamboo, Dwarf
Dulichium arundinaceum
Slim, clumping bamboo-like foliage. Tolerates shade. Zone 6 18-24”Black Flowering Sedge
Carex nigra
Steel blue tufts of grass foliage with black flowers in spring. Zone 4 6-9”Bloody Dock
Rumex sanquineus
Dark green leaves with deep red veins, resembles beet greens. Zone 5 12-18”Blue-eyed Grass
Sisyrinchium angustifolium
Grass-to-sword shaped leaves with tiny blue flowers. Zone 5 6"Bog Bean
Menyanthes trifoliata
Pink buds open to delicate fringed white flowers. Zone 3 8”Butterfly Flower, Red
Asclepias incarnata
Fragrant clusters of red flowers. Only host plant of the Monarch Butterfly Zone 5 3-4’ Butterfly Flower, White
Asclepias incarnata ‘Ice Ballet’
A lovely hybrid, this fragrant beauty has pure white flowers that attract Butterflies. Seed pods are unique and unusual Zone 5 3-4’Cardinal Flower
Lobelia cardinalis
Spires of red flowers, blooming mid to late summer. Zone 6 3-5’Cardinal Flower “Queen Victoria”
Lobelia fulgens ‘Queen Victoria’
Brilliant red flowers in early to late fall with red stems. Zone 6 36-48”Cardinal Flower, Mixed Color Lobelia
Lobelia speciosa ‘Compliment’
Trumpet-like flowers In a mixture of violet, red and pink colors on tall sturdy stalks. Zone 3 1-3’Cattail, Common
Typha latifolia
Good for balance or screening in large ponds. Develops large catkin pokers. Zone 5 6’ Cattail, Dwarf
Typha laxmanii
Slender delicate leaves with small golden catkins 3” in length. Zone 3 36-48”Cattail, Miniature
Typha minima
1” catkins atop very narrow blue-green foliage. Zone 3 15-21”Cattail, Narrowleaf
Typha angustifolia
Slender, graceful leaves with narrow catkins Zone 3 48-72”Chameleon Plant
Houttuynia cordata ‘Chameleon’
Heart-shaped leaves with swatches of red, green and creamy white. Zone 5 12-18”Cotton Grass
Eriophorum angustifolium
Cottony tufts of flowers appear in summer above dense semi-green leaves. Zone 4 15-18"Creeping Jenny, Golden
Lysmachia nummularia
Pretty creeping plant with small round leaves and yellow blooms. An excellent ground cover and also well suited to scramble down a stream Zone 5 2”Feathery Mare’s Tail
Hippuris vulgaris ssp.
Feathery stems and leaves similar to parrot’s feather. Can be planted in depths up to 24" Zone 6 6-12"Golden Club
Orontium aquaticum
Unique white and gold flowers held high atop waxy-green foliage Zone 6 1-2’Hardy Thalia
Thalia dealbata
Large oval leaves with rich purple flowers with purple seeds remaining until fall. Zone 6 3-4’Hibiscus ‘Moy Grande’
Hibiscus 'Moy Grande'
Very striking large rose-pink flowers. Blooms mid-summer to early frost. Zone 4 3-4’Hibiscus -Halberd-leafed Marsh Mallow
Hibiscus militaris
Large 4-6” orange flowers. Zone Zone 5 4-6’Hibiscus -Scarlet Rose Mallow
Hibiscus coccineus
Large brilliant 5-8” flowers galore. Foliage turns a rich, deep red in the fall. Zone 7 6-8’Hibiscus -Swamp Rose Mallow
Hibiscus moscheutos
Large showy flowers of white, pink or red. Zone 5 4-8’Horsetail Rush
Equisetum hyemale
Tall , semi-evergreen, jointed stems. Tolerates some shade. Zone 5 3’Iris, Black Gamecock
Iris, Black Gamecock
Midnight purple blossoms perch high atop graceful medium green foliage. Zone 5 2-3’Iris, Japanese 'Gracieuse'
Iris ensata ‘Gracieuse’
Pale purple and white blooms. Zone 4 24-36”Iris, Japanese 'Sensation'
Iris ensata ‘Sensation’
Wine-red flowers. Handsome! Zone 4 32-36”Iris, Japanese 'Variegata'
Iris ensata ‘Variegata’
Rich purple blooms above heavily variegated leaves Zone 4 24-36”Iris, Louisiana Water
Iris ‘Sinfonietta’
Bright blue blooms with yellow centers. Zone 4 24-36”Iris, Versicolor 'Claret Cup'
Iris versicolor ‘Claret Cup’
Blue-purple blossoms. Zone 5 24-36”Iris, Versicolor {blue}
Iris, Versicolor
Delicate violet blossoms. North American Native Zone 4 12-24”Iris, Yellow
Iris pseudacorus
Robust iris with yellow blooms and broad, thick sword leaves Zone 4 3-5’Iris, Yellow var.
Iris pseudacorus ‘Variegata’
Brilliant yellow flowers with variegated leaves Zone 5 48-60”Liatris, 'Kobold'
Blazing Star-spicata ‘Kobold’
Tall spikes of fluffy pink flowers. Zone 2 24”Liatris, 'Violet'
Blazing Star-spicata ‘Violet’
Tall spikes of violet flowers Zone 2 36”Lizard’s Tail, Chinese
Saururus chinensis
Heart-shaped leaves with arching spikes of tiny white flowers resembling a lizard’s tail. Fragrant. Zone 4 36-48”Manna Grass, Variegated
Glyceria spectabilis ‘Variegata’
Grass with purple foliage in Spring and brightly variegated leaves in Summer. Zone 5 15-21”Monkey Flower, Lavender
Mimulus ringens
Long blooming lavender flowers among soft green foliage Zone 3 1-2’Obedient Plant
Physostegia virginiana
Pale purple or rose flowers. Blooms June-Sept Zone 5 2-3’Obedient Plant
Physostegia virginiana ‘Crown of Snow’
White flowers. Zone 5 2-3’Parrot’s Feather
Myriophyllum aquaticum
Feathery medium-green foliage. Good oxygenator. Zone 6 6”Parrot’s Feather, Dwarf Red-stemmed
Myriophyllum spp
Feathery foliage resembles regular parrot’s feather, but is much more delicate and lacy. Red stems are brilliant. Zone 5 3-4”Pennywort
Hydrocotyle
Several varieties on the market. NOT RECOMMENDED because it is invasive, even in the lawn. Zone 6Rain Lily
Zephyranthes candida
White blooms in summer. Foliage resembles crocus. Zone 7 1’Reed, ‘Candy Stripe’
Phragmitis, 'Candy Stripe'
Green and white variegated form of common spire reed. Zone 5 36-48”Ribbon Grass
Phalaris arundinaceum and arundinacea
NOT RECOMMENDED! Invasive Zone 5,3 24”Rush, Blue
Juncus glaucus
Slender, hollow stems admired for their blue color. Zone 4 12-18”Rush, Blue Corkscrew
Juncus inflexus ‘Afro’
A blue form of corkscrew rush, which holds the corkscrew form better and longer. Zone 4 18”Rush, Corkscrew
Juncus effusus ‘Spiralis’
Curiously contorted in ringlets of dark green, needle-like foliage. Zone 4 12-18”Rush, Fiber Optics
Scirpus cernuus
Fine-textured lime-green blades with cream colored buds in early Spring. Prefers moist conditions, but will take up to 1” of water over its crown. Zone 7 12”Rush, Gold Strike
Juncus effusus ‘Gold Strike’
Fantastic yellow and green stripes that run the full Length of each and every stalk. Zone 3 2-3’Rush, White
Sciprus albescens
Bulrush with green and white vertically striped leaves. Do not fertilize to prevent green foliage. Zone 5 4-5’Rush, Zebra
Sciprus zebrinus
Highly banded cream and green foliage Zone 3 4-6’Society Garlic
Tulbaghia vioacea
Garlic-like plant with violet flowers. Blooms non-stop from late Spring to Fall. Leaves and flowers are edible, with a pungent garlic flavor Zone 7 1’Society Garlic, Variegated
Tulbaghia vioacea ‘Variegata’
Beautiful strongly striped leaves. Good performer. Zone 7 1’Spearwort, Buttercup
Ranunculus flammula
Masses of delicate yellow flowers atop airy red stems. Zone 5 24”Swamp Loosestrife
Decodon verticillatus
A woody native perennial with arching branches and purple-pink blooms. Brilliant Fall foliage. Zone 3 3-4’Sweetflag, Golden Japanese
Acorus gramineus ‘Ogon’
Spectacular bright yellow and green foliage. Evergreen to zone 6 and tolerates shade better than other sweetflags. Zone 6 8-12”Sweetflag, Variegated
Acorus calamus ‘Variegatus’
Upright iris-like leaves with striking cream and green stripes. Zone 4 2-3’Turtle Head, Pink
Chelone lyonii
Pink flowers blooming July to September. Zone 4 3-5’Turtle Head, White
Chelone oblique alba
Pyramids of white flowers with pink tips. Zone 4 3-5’Umbrella Grass
Cyperus longus
Tall triangular stems with long, slender bright leaves splayed in parasol fashion at tips. Very tropical look, yet hardy to Zone 4. Zone 4 2-4’Water Celery, Rainbow
Oenanthe javanica ‘Flamingo’
Bright pink, green and white foliage. Pink color is best when weather is cool. Edible and great for soups, salads, etc. Zone 6 12-18”Water Forget-Me-Not, Blue
Myosotis scorpioides
Bright blue flowers in late spring and early summer. Excellent for edges. Zone 4 8”Water Hawthorne
Aponogeton distachyus
Fragrant white flowers with oblong green and red leaves. Takes 6-12” of water over crown. Prefers cold temperatures. Blooms early. Zone 4Water Willow
Justicia americana
Low growing shrubby habit with lavender pink flowers throughout the summer. Zone 4 24-30”White Butterfly Ginger
Hedychium coronarium
Delicate white flowers have an incredibly sweet fragrance. Zone 7 4-6’ Tropical
Bacopa
Bacopa monnieri
Small leaved spreading plant for shallow water that flowers all summer. Zone 8 2-6”Bacopa, Lemon
Bacopa carolinia
Dense green foliage covered with delicate blue blossoms that persist all summer. Intense lemon scented foliage Zone Zone 8 2-6”Bells, White
Ruellia ‘White Bells’
White form of bluebells with deep green foliage. Zone 8 2-4’Bluebell, Dwarf
Ruellia brittoniana ‘Katie’
Small blue-purple flowers that bloom with such profusion that at times its hard to see the foliage Zone 8 6-8”Bog Lily
Crinum americanum
Large bulbs with narrow leaves and pure white fragrant blossoms. Zone 8 2”Calla, Common
Zantedeschia aethiopica
Glossy arrowhead-shaped leaves of stately grace with pure white blossoms. Zone 10 2’Calla, Dwarf
Zantedeschia aethiopica ‘Childseana’
Stout, short calla with white aroid blooms Zone 7 18-24Canna, Orange
Canna sp. Orange
Spectacular iris-like orange flowers accented with yellow. Zone Zone 10 4-6’Canna, Pink
Canna sp. Pink
Pink flowers that bear a striking resemblance to gladiolas. Zone Zone 10 4-5’Canna, Red
Canna sp. Red
Brilliant red flowers resemble iris. Zone Zone 10 4-5’Papyrus 'Pom-Pom'
Cyperus papyrus ssp. Percamentus
Dense tufts of foliage above stiff stems. Zone 9 3-5’Papyrus, Dwarf
Cyperus haspens
Dense tufts of foliage with golden-green flowers turning rusty bronze in late summer. Zone 9 2’Papyrus, Egyptian
Cyperus papyrus
Stiff Triangular stems with heavy flower clusters that cause stems to weep gracefully. Zone 8 8’Papyrus, Mexican
Cyperus giganteus
Showier and more upright than Egyptian papyrus. Wispy, thread- like flowers turn red in fall. Zone 8 8-10’Sensitive Fern
Neptunia aquatica
Sweet pea-like flowers. Foliage closes slowly when touched.
Zone 8Spider Lily
Hymenocallis lirisome
Large summer blooms of pure white trumpets on amaryllis-like plant. Zone 8Star Grass
Dichromena colorata
Narrow leaves atop needle-like stems unfold to reveal white star-shaped flowers that persist throughout summer. Zone 8 1-2’Taro, ‘Black Magic’
Colocasia esculenta ‘Black Magic’
Leaves and stems almost entirely black. Zone 9 2-3’ Taro, Green
Colocasia esculenta
Large green velvety “elephant ears” Zone 8 3-5’Taro, Imperial
Colocasia antiquorum
Elephant ear leaves are dark green with velvety black markings. Zone 8 2-3’Umbrella Palm, Dwarf
Cyperus alternifolius ‘Gracilis’
Parasols of ribbon-like leaves splayed around tips of tall, bare stems contrast with small wheat-colored flowers. Zone 9 18-24”Water Orchid
Cypella aquatica
An elegant plant with unique yellow flowers that resemble open tulips or Chinese lanterns that persist for weeks. Each leaf is perfectly pleated. Zone 9 12-36”Water Zinnia
Wedelia trilobata
Tropical bog or stream plant with golden yellow zinnia-like flowers with blooms continually through summer. Zone 9 6”