perennials


Our inventory of perennials varies during the season, but there are always some for sun or shade.

ACHILLEA - Yarrow

Flowers from summer to early fall, sometimes up till frost. Excellent fresh cut flowers or dried. Remove spent blossoms to promote continuous flowering. Tolerant of drought, wind and heat. Grows well in almost any soil type. Zones 3-9.

ADIANTUM

AEGOPODIUM

AJUGA - Bugleweed

Shiny rounded evergreen leaves, some with shadings of red or bronze. Spreads fairly rapidly. Excellent groundcover for part-sun or shade and any soil, but most vigorous in moist conditions. Will grow under trees. Especially good where soil is acid and grass won't grow. Flowers in May and June. Zones 4-8

AMPELOPSIS

A genus of deciduous, woody-stemmed, tendril climbers.

AQUILEGIA - Columbine

ARTEMESIA

ASPLENUM

ASARUM - Ginger

ASTILBE

A genus of summer flowering perennials, grown for their pannicles of flowers that remain handsome even when dried brown in winter. Good for borders or rock gardens.

ATHYRIUM

BEGONIA

CAMPANULA

A recent addition to the gardens and quite hardy here after a few years trials. Both kinds that we have available are free flowering from midsummer almost until frost.

CAREX

CASSIA

A member of the legume family. These like full sun, ample water when in active growth and fertile, well-drained soil.

CONVALLARIA - Lily of the Valley

CORYDALIS

These lacy foliaged plants have become quite popular in recent years. The open, airy leaves are a good contrast to hostas. Plant them in a rich well drained soil.

DIANTHUS - Pinks

DICENTRA - Bleeding Hearts

  • DICENTRA SPECTABILIS 'GOLD HEART' Your favorite bleeding heart, but different. Not the shy, reclusive blue green leaves with pink or white hearts, but bright gold to light up even the shadiest spots. Bright pink flowers. Best in light shade in moist soil. Foliage lasts through summer here even though the species usually fades away with the heat. Zones 4-6. $10.00
  • DICENTRA - The old fashioned red flowered and white flowered forms. $8.00 in gallon pots.

DIGITALIS - Foxglove

  • DIGITALIS - varying shades of white, rose and purple. $5.00 in quarts.
  • DIGITALIS GRANDIFLORA - The perennial yellow flowered one. Shiny green rosette of leaves with a 2-3 foot flower spike. $5.00 in quarts.

DISPOROPSIS

DRYOPTERIS

  • DRYOPTERIS CARTHUSIANA - (synonym Dryopteris spinulosa) Spinulose wood fern or toothed wood fern. Deciduous, yellow color in fall. Common in swamps and wet woods in northern North America, Europe and Asia. Easy to grow in rich woodland soil and can also succeed in swampy and boggy situations or along streams, either in full shade or partial sun. 1-3 feet tall, erect-arching. Zones 2-7. In gallon pots, $10.00

EOMECON

A genus of one species. Needs sun to part shade and well-drained soil.

  • EOMECON CHIONANTHUS (Snow Poppy) A vigorous, spreading perennial, 12-16" tall. Zones 6-9. Leaves are grey/green. Small, nodding white flowers in summer on stems held above the leaves. $5.00

EPIMEDIUM

  • EPIMEDIUM ACUMINATUM - Long evergreen leaves and long spurred, two toned purple and pale lavender/mauve flowers. Shady area with humus rich soil. Zones 5-9. $10.00 in quart pots.
  • EPIMEDIUM PINNATUM SSP COLCHICUM - Large glossy evergreen leaves with large butter-yellow flowers in early spring. $8.00 in quarts.
  • EPIMEDIUM RUBRUM - Evergreen. Pink/rose flowers in early spring. New leaves flushed with red. $8/00 in quarts.
  • EPIMEDIUM x RUBRUM 'SWEETHEART' - Rosy pink flowers held above large, evergreen leaves. 12-18" tall, depending. Likes shade to part shade. $10.00 in quart pots.

EQUISETUM (Horsetail)

Provides vertical lines and soft, feathery textures not found in other plant groups. Spreads by rhizomes and can be aggressive. Erect, hollow, grooved and jointed stems. Leaves are nearly nonexistent. In the wild these are found in waste places in sandy, gravely soil. An interesting curiosity for the garden.

  • EQUISETUM HYEMALE Scouring Rush, here called Horsetail. 2 - 4 feet tall, unbranched, erect, evergreen. Zones 2 - 10. Native to North America, Europ and Asia. $8.00 in gallon pots.
  • EQUISETUM TRISENIALES (Miniature Scouring Rush) Zones 4-7 Half to full sun. Works well with hostas, Japanese maple,sedums, or in a rockery. 6" tall, very fine, wirey texture, evergreen. Well drained but moist soil. Prolific if it likes where you plant it. Dreadfully cute. $5.00

EUPATORIUM

EUPHORBIA

  • EUPHORBIA CYPARISSIAS - A blue green euphorbia with very narrow foliage. Full sun. Tolerates dry areas. $5.00 in quarts.
  • EUPHORBIA DULCIS 'CHAMELEON' - Purple foliage topped with yellow/orange flowers. About 18" tall. Makes a nice clump. Comes true from seed. Likes sun. but will grow in light shade. $5.00

FERNS

  • See ferns under the following headings: Adiantum, Asplenium, Athyrium, Dryopteris, Matteuccia, Onoclea, Osmunda, Polystichum

FILIPENDULA

A genus of spring and summer-flowering perennials. Full sun in moisture retentive soils, best in part shade otherwise.

  • FILIPENDULA KAMTSCHATICA Zones 3-8 Green foliage and baby pink fluffy blooms on scapes that are over my head. I know I'm short, but these really are tall. Blooms early summer. Full sun to light shade. $5.00 in quarts.
  • FILIPENDULA ULMARIA 'AUREA' Zone 3-8 Bright gold foliage. 45" bloom scape with creamy white flowers in late summer. Not particular about soil, but likes a moist, well drained location in light shade. $5.00
  • FILIPENDULA ULMARIA 'VARIEGATA' Zone 3-8 Similar in leaf shape and flowering as the one above, but with green and cream variegated foliage. Likes more sun but will also take part shade. $5.00
  • FILIPENDULA ULMARIA The all green form. Shiny, dark green, heavily ribbed and serrated leaves. White flowers. $5.00

FRAGARIA (Strawberry)

  • FRAGARIA VESCA 'VARIEGATA' (variegated strawberry) Green and white leaves. Good ground cover. Stoloniferous and quickly spreading. White flowers. Somewhat limited supply. $5.00

GALEOBDOLON

  • GALEOBDOLON ARGENTATUM - silver and green variegated foliage. Great groundcover for shade. Under a foot tall. Yellow blooms. This seems to stop other weeds from germinating, so it is a great ground cover for difficult shady spots, but I have found it may also kill off established things like hostas, so beware where you use it. Wonderful in the right place, a disaster in the wrong one. $5.00 in quarts.

GAULTHERIA

  • GAULTHERIA PROCUMBENS (Creeping Wintergreen) Requires acid, moist (but not wet), high organic soil. Plant in shade for best success. Pink/red fruits are about the size of a pea and last from September to the following April. Shiny dark green evergreen leaves. Strong aroma of wintergreen when the leaves are crushed. Under 6" tall and spreading. Flowers are perfect, bell-shaped and pinkish white. Blooms from May through September. $5.00

HEDERA

The Ivies. Great groundcovers and climbers, maybe a bit too much at times, but easily controlled. All green forms are very shade tolerant, while those with white or yellow markings need a bit more sun.

  • HEDERA HELIX 'GOLDHEART' - An English Ivy with a prominent splash of gold in the center of each deep green leaf. Red stems are showy through the winter. Slow to establish, but then grows rapidly. Zones 7-9, but in sun and with immaculate drainage and protection from winter wind will grow successfully in zone 6. We have a large colony growing along the edge of Lake Amanda which is definitely robust. $5.00 in quarts/

HELLEBORE

  • HELLEBORE FOETIDUS - An extremely winter hardy hellebore with green flowers very early in the spring. $5.00 in quarts.
  • HELLEBORE 'PINE KNOTT STRAIN' - assorted colors in these wonderful, super-early bloomers. $8.00 each.
  • HELLEBORE MULTIFIDUS (yellow/green flowers) and Hybrids in assorted colors. $5.00 each in quarts.
  • HELLEBORE VARIEGATED FOLIAGE - wonderful splashed foliage, either white, yellow, or cream. Blooms just as early and happily as it's more plain cousins. $25.00
  • HELLEBORE - our seedlings, varying shades from the deepest dusky purples to pale pink and white. $5.00 in quarts, smaller ones at $10 a six pack.

HEUCHERA

(Coral Bells)

Evergreen, summer flowering perennials. Makes a neat clump which is good for borders. Bright flowers are held aloft on airy stems May thru July. Prefers semi shade and moisture retentive but well drained soils. Zones 3-9

  • HEUCHERA 'BEAUJOLAIS' (ppaf) A vigorous selection with large, dark burgundy/red leaves with silver highlights and darker veins. Near white flowers. $7.50
  • HEUCHERA 'CARAMEL' pp#16,560 Large rounded leaves of a warm orange/yellow color. Cream colored flowers. Vigorous clumper for zones 4-9. $7.50
  • HEUCHERA 'DALE'S STRAIN' - Green leaves with silver blue marbling. Pale White flowers on 24" scapes. $5.00
  • HEUCHERA 'ENCORE' (ppaf) Smaller foliage, rose/purple with silver highlights and dark purple undersides. White/pink flowers. $7.50
  • HEUCHERA 'GARNET' $5.00 in quarts.
  • HEUCHERA 'PISTACHE' (ppaf) Large lime green to chartreuse leaves. Basically a larger, brighter improved 'Citronelle'. $7.50
  • HEUCHERA 'SILVER VEIL' Silver leaves with dark green veins. $5.00
  • HEUCHERA 'SMOKEY ROSE' $5.00

HOUTTEYNIA

  • HOUTTEYNIA CORDATA 'CHAMELEON' Groundcover from Korea. 6-9" tall. Heart shaped leaves variegated yellow, green, bronze and scarlet. Sun or part shade. Insignificant creamy white flowers in summer. Does well at the pond edge. Extremely invasive but attractive enough for you to put up with its one bad habit. Zone 5 $5.00

HUMULUS - Hops

  • HUMULUS LUPULUS 'AUREA' - Gold leaf Hops. A vigorous vine to hold up an old building for you. Sun to light shade. $8.00 in gallons.

HYPERICUM - St. John's Wort

  • HYPERICUM 'BRIGADOON' - Gold leaves on a spreading, one foot tall plant. Not sure if this should be a small shrub or a perennial, but I think it is more suited as a perennial since it is small and does spread. $5.00 in quarts.

IMPATIENS

  • IMPATIENS OMEIANA This is a hardy impatients here in zone 6, though not farther north. It doesn't bloom until September and then is covered with orange/yellow flowers that look like goldfish hanging from the top of the plants. Limited quantities. $5.00 in quarts.

IRIS

  • ACORUS CALAMUS VARIEGATUS - (Variegated sweet flag) Semi evergreen perennial, marginal water plant grown for the beautifully striped, sword like, tangerine scented foliage. Cream variegation flushed with rose pink in the spring. Frost hardy. Full sun. Will grow in up to 10 inches of water. Unusual flowers in spring. Zones 4-10. $8.00 per large division.
  • IRIS 'ENFANT PRODIGE' - An iris that is most happy with wet feet. It is a lovely blue and multiplies quickly. It is a long blooming one for an iris and will delight you for many weeks in early summer. $8.00 a clump.
  • ACORUS GRACILLIMA VARIEGATA - A smaller acorus with thinner leaves, these green and yellow striped. Happiest growing in water. In quart pots. $8.00
  • IRIS GRAMINEA - Bright red/purple flowers held just above the foliage. About 15" tall overall. Sometimes called grass leaved iris which is a very good description. Zones 5-8. Full sun to part shade. Tolerates dry conditions better than some irises and may like a sandy soil. Fragrant. $10.00 in quart pots.
  • IRIS LAEVIGATA 'VARIEGATA' Green and white striped foliage with gorgeous blue flowers. Good pond, bog or generally damp place plant. $12.00 a clump
  • IRIS PSEUDACORUS TETRAPLOID - Larger yellow flowers than the species on a significantly larger plant. $8.00 a clump.

KALIMERIS

  • KALIMERIS YOMENA FUJI - A lovely smallish plant (12-15" tall) with green and white variegated leaves and lavender aster-like flowers in fall. $5.00 in quarts.

LAMIASTRUM

LAMIUM

  • LAMIUM 'GOLDEN ANNIVERSARY' - Golden yellow edges on dark green leaves with a white center stripe. Lavender flowers from May to July. 8" tall. Zones 3-8. PP#11783 $5.00

LIGULARIA

  • LIGULARIA 'BRITT-MARIE CRAWFORD' (PP #16,113) Hardy ligularia with very dark chocolate/maroon leaves with purple undersides. Golden yellow daisy-like flowers top the clump in late summer. Forms a clump 3 feet tall x 2 to 3 feet wide. Zones 4-9. $10.00 and just one left.

LIRIOPE

  • LIRIOPE MUSCARI 'OKINA' - comes up white in the spring $12.00 in quarts. Very limited quantity.
  • LIRIOPE SPICATA 'EVER BLUE' - Great in the shade with lovely blue/purple flowers in the fall. $5.00 in quarts.
  • LIRIOPE 'GOLD BAND' - with gold edges. $5.00 in quarts.
  • LIRIOPE 'SAMANTHA' - Another of the ones we've been growing forever, but which we have never potted up before. Nice dependable green foliage, great flowers and a bit lower growing. Ours gets just morning sun. $5.00 in quarts.
  • LIRIOPE SPICATA 'SILVER DRAGON' - green and white, very narrow foliage. Very happy growing in a fair amount of shade. $5.00 in quarts.

LYSIMACHIA

A huge family of very diverse plants, some groundcovers, some upright, some evergreen, some ....

  • LYSIMACHIA CLETHROIDES 'GEISHA' - Lovely variegated creamy light green and cream leaves. Grows best in light shade. Fall blooming with spikes of flowers. $5.00 in quarts. Very limited quantity.
  • LYSIMACHIA NUMMULARIA 'AUREA' (Golden Pennywort) Prostrate perennial. Creeping, rooting stems. Round soft yellow leaves which will be pale green in deeper shade. Bright yellow flowers. Likes pond edges but will grow in dryer spots. $5.00

Perennials (M-Z)

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Updated January 16, 2010
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