Rare and unusual perennial plants for the Mediterranean climate.



 

Plants

 


The plants are listed in alphabetical order.
Click on the letters below to view the
plants that begin with that letter.


A  B  C  D  E  F  G  H  I  K  L  M  P  R  S  T  V  W


Descriptions are based on our experience growing
these plants in both the garden and nursery setting.
Additional information and feedback is encouraged.

All plants are classified under USDA hardiness zones.

 

- Denotes NEW PLANTS for
 Crescent Hill Nursery in 2011



Please note that the photo links listed below all lead to Google
Image Search results pages. Not all the photos on those
pages are of the particular plant in question.


Scientific Name:

Macropidia fuliginosa  

Common Name:

Black Kangaroo Paw

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

12-24” X 12-24”

Flower Color
& Bloom Time

jet black buds release clusters of electric green/yellow blooms dusted black in spring-summer

Zone

hardy to 25-30° F

Description, Notes

Australian native which attracts hummingbirds; nice in containers; well drained soil helps with disease resistance

Photo

link

Scientific Name:

Meconopsis grandis

Common Name:

Himilaean Blue Poppy

Deciduous or Evergreen

deciduous

Perennial or Annual

perennial

Shade or Sun

full shade

Height x Width
& How Stands

24-36" tall

Flower Color
& Bloom Time

3" wide pure sky-blue flowers, velvety, purple streaking on backside on petals

Zone

hardy to 15° F

Description, Notes

[WE ARE CURRENTLY NOT GROWING THIS PLANT. FOR INFORMATION ONLY] Rarely seen pure blue poppy for FULL SHADE

Photo

link

Scientific Name:

Melianthus major

Common Name:

Honey Bush

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

8-12' X 8-12'

Flower Color
& Bloom Time

irregularly toothed gray/green leaves to 2’ in width, amongst the first flowers of year in early winter, maroon/brown flowers on stalks up to 2’!!

Zone

hardy to 15-20° F, resprouting at lower temperatures

Description, Notes

very impressive/exotic foliage plant, best kept at 4-6' tall, deer resistant

Photo

link

 

Scientific Name:

Mimulus ringens

Common Name:

Allegheny Monkey Flower

Deciduous or Evergreen

erect, evergreen

Perennial or Annual

perennial

Shade or Sun

partial shade

Height x Width
& How Stands

to 36” tall

Flower Color
& Bloom Time

likes moist places, solitary, tubular, violet/lavender flowers with yellow palates from spring to late summer

Zone

zones 3-7, hardy to -35 F

Description, Notes

[WE ARE CURRENTLY NOT GROWING THIS PLANT. FOR INFORMATION ONLY]

Photo

link

 

Scientific Name:

Mimulus x hybridus ‘Shade Loving Mixed’

Common Name:

 

Deciduous or Evergreen

evergreen

Perennial or Annual

spreading, perennial

Shade or Sun

partial sun to shade

Height x Width
& How Stands

6-9” X 12-36”

Flower Color
& Bloom Time

1-1.5” blooms in bright scarlet, orange, or yellow, some speckled in the throat, flowers from summer to fall

Zone

cannot tolerate hard frost

Description, Notes

free flowering shade creeper, great in hanging baskets, attracts hummingbirds

Photo

link

 

Scientific Name:

Miscanthus sinensis 'Zebrinus'

Common Name:

Zebra Grass

Deciduous or Evergreen

deciduous

Perennial or Annual

perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

6-8' X 4-6'

Flower Color
& Bloom Time

flowers are silver-white to pink and plumelike

Zone

hardy to 0° F or less

Description, Notes

one of the most fascinating variegated grasses because its yellow-on-green variegation runs in horizontal bands, deer resistant

Photo

link

 

Scientific Name:

Mitraria coccinea

Common Name:

 

Deciduous or Evergreen

evergreen

Perennial or Annual

tender perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

24-48" tall

Flower Color
& Bloom Time

red-orange blooms late spring to early fall

Zone

zones 8-11

Description, Notes

hummingbird attractor with shiny dark green foliage, rarely seen

Photo

link

 

Scientific Name:

Musa basjoo

Common Name:

Banana

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

12-15' tall

Flower Color
& Bloom Time

pale yellow-cream flowers bloom from mid-spring to mid fall

Zone

hardy to 20° F

Description, Notes

from Japan, world's most cold-hearty banana

Photo

link

 

Scientific Name:

Musa zebrina 'Rojo'

Common Name:

Blood Banana

Deciduous or Evergreen

evergreen

Perennial or Annual

in cooler climates, can be an annual

Shade or Sun

partial shade except on coast

Height x Width
& How Stands

6-8' tall

Flower Color
& Bloom Time

mainly used for it's ornamental qualities as opposed to the fruit, which is seedy and inedible. red splotches on the top side of the leaf and the solid red undersides

Zone

zones 9-11

Description, Notes

excellent in container, shocking foliage

Photo

link

 

Scientific Name:

Paulownia tomentosa

Common Name:

Empress Tree

Deciduous or Evergreen

deciduous

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

40’ X 30’

Flower Color
& Bloom Time

fragrant pinkish/ lilac flowers 2”(5cm.) long in panicles, flowers appear before leaves emerge, fast growing tree w/ thick shoots & bright green ovate leaves (to 12”)

Zone

zones 5-8

Description, Notes

tolerates poor soil, a wonderful specimen tree

Photo

link

 

Scientific Name:

Pennisetum ruppelii

Common Name:

Fountain Grass

Deciduous or Evergreen

deciduous

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

to 3' tall

Flower Color
& Bloom Time

ornamental grass, long nodding flower plumes

Zone

zones 9-11

Description, Notes

drought resistant once established, nice for windy locations

Photo

n/a

 

Scientific Name:

Pennisetum setaceum ‘Rubrum’

Common Name:

Red Fountain Grass

Deciduous or Evergreen

deciduous

Perennial or Annual

mound forming, perennial, grass

Shade or Sun

full sun

Height x Width
& How Stands

to 4' tall

Flower Color
& Bloom Time

red/maroon foliage, bears red tinged spikelets of flowers from early summer to autumn

Zone

zones 9-11

Description, Notes

drought resistant once established, nice for windy locations

Photo

link

 

Scientific Name:

Penstemon ‘Burgundy’

Common Name:

 

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

3’ X 3’

Flower Color
& Bloom Time

tubular wine-red flowers from early summer to autumn

Zone

zones 7-10

Description, Notes

among most upright of Penstemon genus; neat symmetrical glossy green foliage; attracts hummingbirds

Photo

link

 

Scientific Name:

Penstemon campanulatus

Common Name:

 

Deciduous or Evergreen

semi-evergreen

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

12-24" tall

Flower Color
& Bloom Time

pretty, tubular, two-lipped flowers, purple/yellow/white flowers

Zone

hardy to 15° F

Description, Notes

summer bloomers, attract hummingbirds

Photo

link

 

Scientific Name:

Penstemon digitalis

Common Name:

 

Deciduous or Evergreen

vigorous, semi-evergreen

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

24-48” X 18”

Flower Color
& Bloom Time

tubular/bell shaped white flowers, flushed pale violet with purple lines inside, from summer to mid-autumn

Zone

hardy, zones 2-8

Description, Notes

[WE ARE CURRENTLY NOT GROWING THIS PLANT. FOR INFORMATION ONLY] Attracts hummingbirds

Photo

link

 
 

Scientific Name:

Penstemon digitalis ‘Husker Red’

Common Name:

 

Deciduous or Evergreen

vigorous, semi-evergreen

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

30-36” X 18”

Flower Color
& Bloom Time

striking shiny maroon foliage, tubular/bell shaped pinkish white flowers from summer to mid-autumn

Zone

zones 1-9

Description, Notes

nice clumper for contrast foliage, hardy and dependable

Photo

link

 

Scientific Name:

Penstemon gloxinioides ‘Apple Blossom’

Common Name:

 

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

18-24” X 18-24”

Flower Color
& Bloom Time

tubular/bell shaped pale pink flowers with white throats, from mid-summer to autumn

Zone

zones 4-8

Description, Notes

hardy, attracts hummingbirds

Photo

n/a

 

Scientific Name:

Penstemon gloxinioides ‘Midnite’

Common Name:

 

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

to 36” tall

Flower Color
& Bloom Time

tubular purple flowers from early summer to autumn

Zone

zones 7-10

Description, Notes

hardy, attracts hummingbirds

Photo

n/a

 

Scientific Name:

Penstemon linarioides var. coloradoensis Silverton Bluemat

Common Name:

Beardtoungue

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

8-12" tall

Flower Color
& Bloom Time

silver-green foliage with beautiful lavender-blue erect flowers

Zone

zones 4-10

Description, Notes

[WE ARE CURRENTLY NOT GROWING THIS PLANT. FOR INFORMATION ONLY] Hardy, attracts hummingbirds

Photo

n/a

 

Scientific Name:

Penstemon x mexicali 'Psmyers' Shadow Mountain

Common Name:

Beardtoungue

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

18-24" X 15-18"

Flower Color
& Bloom Time

lavender-blue flowers on nicely mounded plant

Zone

zones 4-8

Description, Notes

vigorous, hardy, attracts hummingbirds

Photo

n/a

 

Scientific Name:

Perovskia atriplicifolia 'Little Spines'

Common Name:

Dwarf Russian Sage

Deciduous or Evergreen

deciduous

Perennial or Annual

perennial

Shade or Sun

full sun

Height x Width
& How Stands

to 18" tall

Flower Color
& Bloom Time

lavender blooms from spring to fall, aromatic foliage

Zone

hardy to 0° F or less

Description, Notes

dwarf form, drought & deer tolerant, scented grey-green foliage, attracts butterflies

Photo

link

 

Scientific Name:

Persicaria microcephala 'Red Dragon'

Common Name:

Fleece Flower

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

sun or shade

Height x Width
& How Stands

30-40" X 24"

Flower Color
& Bloom Time

small white flower clusters

Zone

zones 4-9

Description, Notes

hardy perennial known for its dramatic foliage, which combines deep burgundy with red, purple, and silver accents, more vivid in sun and heat; nice in mass; works well in borders, accents, and mixed containers; excellent with silver or white foliage plants

Photo

link

 

Scientific Name:

Phalaris arundinacea ‘Feesey’

Common Name:

Reed Canary Grass

Deciduous or Evergreen

erect, evergreen

Perennial or Annual

perennial grass

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

1-2” X 5’

Flower Color
& Bloom Time

light green leaves w/ broad white stripes which take on pink tints during cool weather, purple flushed flowers in summer

Zone

zones 4-9

Description, Notes

 

Photo

link

 

Scientific Name:

Phlomis purpurea

Common Name:

 

Deciduous or Evergreen

upright, evergreen

Perennial or Annual

perennial, shrub

Shade or Sun

full sun

Height x Width
& How Stands

4-6' X 4-6'

Flower Color
& Bloom Time

purple to pink whorls of lipped flowers rising from woolly grey-green leaves

Zone

hardy to 20° F or less

Description, Notes

very effective border plant in a mass planting, deer & drought resistant

Photo

link

 

Scientific Name:

Phormium 'Dark Delight'

Common Name:

Red New Zealand Flax

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

sun or shade

Height x Width
& How Stands

3-4' X 3-4'

Flower Color
& Bloom Time

brownish red tubular flowers

Zone

hardy to 15-20° F

Description, Notes

vivid dark red/purple leaves, provides great contrast color to any garden, drought resistant, great in containers

Photo

link

 

Scientific Name:

Phormium 'Guardsman'  

Common Name:

New Zealand Flax

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

sun or shade

Height x Width
& How Stands

6-8’ X 6-8’

Flower Color
& Bloom Time

spikes in spring/summer

Zone

hardy to 15-20° F

Description, Notes

bronzy burgundy leaves, bright red along the edges deliver an impact whether in container or in the landscape; drought resistant

Photo

link

 

Scientific Name:

Phormium 'Red Heart'  

Common Name:

New Zealand Flax

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

sun or shade

Height x Width
& How Stands

3’ X 3’

Flower Color
& Bloom Time

spikes in spring/summer

Zone

hardy to 20° F

Description, Notes

NZ flax grown for its explosion of multi-patterned bright red, orange, and green leaves; excellent in containers

Photo

link

 

Scientific Name:

Phygelius X rectus ‘Devil’s Tears’

Common Name:

Cape Fuchsia

Deciduous or Evergreen

upright, evergreen

Perennial or Annual

perennial, shrub

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

3-4' X 3-4'

Flower Color
& Bloom Time

pendant deep red/pink, yellow throated, flowers which turn back towards the stem, flowers summer through autumn

Zone

zones 8-9

Description, Notes

[WE ARE CURRENTLY NOT GROWING THIS PLANT. FOR INFORMATION ONLY] Attracts hummingbirds, spreads

Photo

link

 

Scientific Name:

Phygelius X rectus 'New Sensation'

Common Name:

Cape Fuchsia

Deciduous or Evergreen

evergreen

Perennial or Annual

tender perennial, shrub

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

24-36" X 24-36"

Flower Color
& Bloom Time

magenta-fuschia flowers bloom from mid-spring to late fall

Zone

hardy to 20° F

Description, Notes

[WE ARE CURRENTLY NOT GROWING THIS PLANT. FOR INFORMATION ONLY] Dwarf form, attracts hummingbirds, spreads

Photo

n/a

 

Scientific Name:

Physostegia virginiana ‘Rose Crown’

Common Name:

False Dragonhead

Deciduous or Evergreen

evergreen

Perennial or Annual

spreading, perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

to 3' tall

Flower Color
& Bloom Time

bears heads of unusual spotted rose-pink flowers with inflated mouths from midsummer to early autumn

Zone

zones 4-8

Description, Notes

moderate to heavy water

Photo

n/a

 

Scientific Name:

Physostegia virginiana ‘Snow Crown’

Common Name:

False Dragonhead

Deciduous or Evergreen

evergreen

Perennial or Annual

spreading, perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

to 2.5’ tall

Flower Color
& Bloom Time

bears heads of unusual pure white flowers with inflated mouths from midsummer to early autumn

Zone

zones 4-8

Description, Notes

moderate to heavy water

Photo

n/a

 

Scientific Name:

Plectranthus amboinicus

Common Name:

Cuban Oregano

Deciduous or Evergreen

spreading, evergreen

Perennial or Annual

perennial

Shade or Sun

partial shade

Height x Width
& How Stands

6-8" X 12-24"

Flower Color
& Bloom Time

hairy, very aromatic, mid-green leaves, lilac-pink, mauve, or white tubular flowers in summer

Zone

zones 9-11, hardy to 20-25° F, great near the coast

Description, Notes

from South Africa, indoor or outdoor, used culinarily

Photo

link

 

Scientific Name:

Plectranthus argentatus ‘Longwood Silver’

Common Name:

 

Deciduous or Evergreen

evergreen shrub

Perennial or Annual

perennial

Shade or Sun

dappled shade

Height x Width
& How Stands

to 3' tall

Flower Color
& Bloom Time

pale blue-white flower, stalk, to 12” long, from summer to early autumn

Zone

zones 9-11

Description, Notes

moderate water, densely hairy grey-green foliage, attracts hummingbirds

Photo

n/a

 

Scientific Name:

Plectranthus ‘Chloropsychosis’

Common Name:

 

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

2-4’ X 4-5'

Flower Color
& Bloom Time

velvety, variegated foliage with a semi-succulent feel, highly aromatic and perfect for brightening a dark area of the garden

Zone

hardy to 28° F

Description, Notes

[WE ARE CURRENTLY NOT GROWING THIS PLANT. FOR INFORMATION ONLY]

Photo

link

 

Scientific Name:

Plectranthus ciliatus

Common Name:

Swedish Ivy

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

6-12" X 36-48"

Flower Color
& Bloom Time

white flowers bloom late spring to mid-fall

Zone

zones 9-11

Description, Notes

great in hanging baskets, quick growing shade groundcover, green top / purple bottom foliage, attractive all year, winter bloomer

Photo

link

 

Scientific Name:

Plectranthus ciliatus Purple blooms

Common Name:

 

Deciduous or Evergreen

evergreen

Perennial or Annual

tender perennial

Shade or Sun

dappled shade

Height x Width
& How Stands

6-12" X 36-48"

Flower Color
& Bloom Time

pale pink flowers bloom late spring to summer

Zone

zones 9-11

Description, Notes

excellent shade groundcover, great in hanging baskets

Photo

n/a

 
 

Scientific Name:

Plectranthus coleoides ‘Variegatus’

Common Name:

 

Deciduous or Evergreen

upright then trailing, evergreen

Perennial or Annual

perennial

Shade or Sun

dappled shade

Height x Width
& How Stands

12-18" X 36-48"

Flower Color
& Bloom Time

aromatic foliage, mauve to white flowers

Zone

zones 9-11

Description, Notes

nice in hanging baskets / mixed arrangements, shade groundcover

Photo

link

 
 

Scientific Name:

Plectranthus 'Mona Lavender'   

Common Name:

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

shade to partial sun

Height x Width
& How Stands

18-24” X 18-24”

Flower Color
& Bloom Time

massive displays of speckled lavender blooms fall-early spring

Zone

hardy to 25-30° F

Description, Notes

vigorous grower with glossy green foliage, dark purple on the underside; great in mass, as a houseplant/ hanging basket, or in mixed arrangements

Photo

link

 
 

Scientific Name:

Polygala fruticosa 'Petite Butterfly'   

Common Name:

Butterfly Pea

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

sun or shade

Height x Width
& How Stands

2-3’ X 2-3’

Flower Color
& Bloom Time

free flowering clusters of purple pea-like flowers all year

Zone

hardy to 15-20° F

Description, Notes

dwarf subshrub from South Africa; salt tolerant; nice cut flower

Photo

link

 
 

Scientific Name:

Polygala virgata  

Common Name:

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

4-6’ X 4-6’

Flower Color
& Bloom Time

deep purple/magenta pea-like blooms spring to fall

Zone

hardy to 15-20° F

Description, Notes

seemingly leafless succulent-like grey-green foliage leads to drought resistance; tolerates clay

Photo

link

 

Scientific Name:

Primula P. Vialii 'Miracle'

Common Name:

 

Deciduous or Evergreen

clumping, deciduous

Perennial or Annual

perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

12-18" tall

Flower Color
& Bloom Time

stunning cone shaped red-violet blossom candles in spring and early summer

Zone

hardy to 0° F or less

Description, Notes

one of the most distinct specimens in the Primula genus

Photo

link

 

Scientific Name:

Prostanthera ovalifolia

Common Name:

Mint Bush

Deciduous or Evergreen

evergreen shrub

Perennial or Annual

perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

4-6' tall

Flower Color
& Bloom Time

violet fragrant flowers attract hummingbirds

Zone

hardy to 20° F or less

Description, Notes

drought tolerant, deer resistant, Australian

Photo

link

 

Scientific Name:

Prostanthera 'Poorinda Bride'  

Common Name:

 

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun to partial shade inland

Height x Width
& How Stands

4-5’ X 4-5’

Flower Color
& Bloom Time

loads of white flowers speckled purple and yellow in spring-summer

Zone

hardy to 15-20° F

Description, Notes

drought resistant once established; nice alternative to (and not as vigorous as) rosemary

Photo

link

 

Scientific Name:

Protea neriifola 'Pink Ice'  

Common Name:

Pink Ice Protea

Deciduous or Evergreen

evergreen

Perennial or Annual

perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

6-8’ X 4-6’

Flower Color
& Bloom Time

large(to 6”) awe-inspiring pink blooms year around once established

Zone

hardy to 20-25° F

Description, Notes

South African native; deer and drought tolerant shrub, excellent cut flower; no phosphorous fertilizer

Photo

link

 

Scientific Name:

Prunella laciniata

Common Name:

Self Heal

Deciduous or Evergreen

evergreen

Perennial or Annual

creeping perennial

Shade or Sun

full sun to partial shade

Height x Width
& How Stands

to 12" tall

Flower Color
& Bloom Time

white to purple flowers

Zone

zones 6-9

Description, Notes

[WE ARE CURRENTLY NOT GROWING THIS PLANT. FOR INFORMATION ONLY] Hardy and dependable

Photo

link

 

Scientific Name:

Psoralea pinnata

Common Name:

Fountain Bush

Deciduous or Evergreen

evergreen shrub

Perennial or Annual

perennial

Shade or Sun

full sun to light shade

Height x Width
& How Stands

8-10' X 8-10'

Flower Color
& Bloom Time

lavender-blue fragrant flowers

Zone

hardy to 25° F

Description, Notes

interesting soft pine-like foliage, South African native, can be used as a hedge, regular water appreciated

Photo

link

Please note that the photo links listed above all lead to Google
Image Search results pages. Not all the photos on those
pages are of the particular plant in question.



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