Jasminum humile ‘Revolutum’

Behemoth form of Himalayan Jasmine with larger everything. Larger leaves and clusters of larger yellow flowers with the fragrance of roses. Blooms heavily in late spring and sporadically into autumn. Fast growing to 10′ tall and 8′ wide in 10 years as a free standing shrub. It may also be trained as a vine – train as per a climbing rose. Attach the longest whips of growth to a frame. Blooms on current wood as well as old wood, so pruning does not inhibit flowering.  Winter deciduous below about 20ºF otherwise evergreen/semi-evergreen. Full sun to part shade. Drought adapted when established. Light summer water encourages bloom. Moderate deer resistance. Fast and easy to grow.

My Favorites

Plant type: ,  |  Sun exposure: ,
Biome: , ,  |  USDA Hardiness zone: Zn7b 10º to 5ºF
Foliage color:  |  Foliage season:


Jasminum humile ‘Sunshine’

This form of Himalayan Jasmine we chose from seed after its incredibly fragrant yellow flowers drew our attention. Rather than cloying and sweet its a sophisticated aroma that is never over bearing. I always wish it was a bit stronger. Smaller leaves than the species and many, many more flowers in a huge display in late spring and sporadically until frost. Fast, large growing deciduous shrub that is incredibly tough and drought adapted. Takes any amount of pruning. May be trained as vine if you are diligent. To 9′ tall and 5′ wide quickly. Excellent plant for hedgerows and tough conditions out back. Black berries follow the flowers.

Xera Plants Introduction.

My Favorites

Plant type: ,  |  Sun exposure: ,
Biome: , , ,  |  USDA Hardiness zone: Zn7a 5º to 0ºF
Foliage color:  |  Foliage season:


Jasminum nudiflorum ‘Aureum’

Winter Jasmine cheers us greatly when its shocking yellow (scentless) flowers erupt along the arching and climbing bare green stems of this shrub/vine in winter. Beginning in December it opens flowers continuously until a crescendo is reached in late February. To 9′ tall trained as vine. The lithe stems must be corralled and pegged or twiddled through a lattice. Be patient it will get there. Blooms occur on wood from the previous season. Prune directly after bloom has ended. Fast growing as a scandent ground cover. To 3′ tall x 8′ wide very quickly. Very nice trailing over banks, walls. This form has gold splashed leaves that appear in spring adding another dimension to this plant. Light summer water or none when established. Rich, well drained soil is ideal in full sun to part shade. Winter deciduous. Moderate deer resistance.

My Favorites

Plant type: ,  |  Sun exposure: ,
Biome: , , ,  |  USDA Hardiness zone: Zn6a -5º to -10ºF
Foliage color: ,  |  Foliage season:


Jasminum officinale ‘Affine’

I’m still astounded that very few gardeners are familiar with this vine. This is the improved form of Poet’s Jasmine. Poet’s Jasmine is a vine that is native from the middle east to China. Its a COLD HARDY, deciduous, vigorous twining vine with powerfully sweet scented  flowers in June and then all summer. The sweet perfume is intense in the evening and morning and is conspicuous many feet away. This vine has been cultivated since antiquity and has been grown and loved in England since the 12th century. Its possible this vine returned to the British Isles via the crusades. But historians are vague. It is certain that it is featured heavily in Shakespeares time and the master himself included it in the details of his plays. Very fast growing, large, twining vine that require substantial support. To 15′ tall but it can spread laterally 30′ when excited. Provide #4 copper wire and eye hooks to give it ascent to any pergola, or fence. Do not grow it on that rickety stapled lattice from big box stores. It will kill it as sure as a boa constricts a gazelle. Fall color is often pink/coral and more effective in cold gardens. It has an initial huge display of pink buds that open to masses of white 3/4″ wide flower in June then they continue on new growth in a lesser show until September. New growth on this cultivar is a conspicuous maroon before settling to a refreshing grass green. Often the August flush of flowers yields the largest individual blossoms and that opulent display is accentuated by regular irrigation. Average soil with regular H20 to establish, then only light occasional water required. I prune mine back a bit after the first flush of flowers in June and that ensures a new round of flowers. Otherwise, it can be pruned in early spring. Perfect companion for climbing roses and it competes admirably with vigorous Clematis montana ‘rubens’.  Moderately deer resistant.  VERY long lived cold hardy classic vine that should be everywhere.  In time the twining trunks become bare but develops a handsome cork-like bark.

My Favorites

Plant type:  |  Sun exposure: ,
Biome: , , ,  |  USDA Hardiness zone: Zn7a 5º to 0ºF
Foliage color: ,  |  Foliage season:


Jasminum officinale ‘Argenteovariegatum’

One of the most wonderful cold hardy Jasmines. This form of Poet’s Jasmine has leaves boldly edged in ivory. The interior of the pinnate leaves are soft green. Vigorous twining vine to 15′ tall and as wide. In June a massive display of pink buds opens to powerfully fragrant sugar white flowers. Bloom continues through August. Very pretty multidimensional vine for a large pergola, fence, or very large trellis. The flowers are most fragrant in the evening and morning. Very stable variegation- I’ve never seen it revert. Winter deciduous. Adaptable to full sun to dappled shade. Mix with other vines or send this vine climbing with a good rose. Light summer water in rich to average soil including clay soil. Regular summer water speeds growth and establishment in the first summer. MMMMMM. Smells so good.

My Favorites

Plant type:  |  Sun exposure: ,
Biome: , , ,  |  USDA Hardiness zone: Zn7b 10º to 5ºF
Foliage color: ,  |  Foliage season:


Jasminum officinale ‘Devon Cream’

Amazing new color breakthrough for hardy Poet’s Jasmine. We love the clusters of pale moonlight yellow fragrant flowers that glow in clumps on this very vigorous deciduous vine. Fast growing to 15′ tall. Huge display of flowers in June followed by sporadic flowers until frost. The foliage has slight tints of gold as well.  Deciduous and cold hardy to 0ºF. Fall color is often luminous yellow and burnt orange. The soft flower color of this vine is exceptional. and begs to be mixed with a pastel large flowered Clematis. Very easy to grow. Powerfully fragrant flowers. A Xera Plants favorite. Twines, provide strong support. Prune in early spring if required, to tidy, build blooming wood. Moderate deer resistance.

My Favorites

Plant type:  |  Sun exposure: ,
Biome: , ,  |  USDA Hardiness zone: Zn7a 5º to 0ºF
Foliage color:  |  Foliage season:


Jasminum officinale ‘Fiona’s Sunrise’

Vigorous, hardy twining vine that we love for its chartreuse foliage as well as profuse fragrant white flowers. Best in part shade- will take full shade with leaves a bit greener and less flowers. To 15′ tall and nearly as wide in 6 years. Rich soil to average soil- including clay soil. Takes quite a bit of summer drought when established. Blooms in clusters from June to August. Wonderful vine for contrast. Try it up a pergola with the light lavender blue flowers of a Clematis or an orange rose. Moderately deer resistant. Winter deciduous.

My Favorites

Plant type:  |  Sun exposure: ,
Biome: , ,  |  USDA Hardiness zone: Zn7b 10º to 5ºF
Foliage color:  |  Foliage season:


Jasminum officinale ‘Grandiflorum’

Vigorous form of Poets Jasmine thats distinct by having flowers that are entirely white and in larger clusters than the species. Fast growing twiner to 15’+ tall for a pergola or very very big trellis. Blooms June to frost. An initial large display in June. Medium green foliage is deciduous. In time the trunks become swollen and cork like. Powerfully fragrant flowers at night and in the morning. Moderate deer resistance. Cold hardy. Easy to grow vine. Very long season of bloom with an huge flush of fragrant flowers in June then less in amount but continuous into autumn. In colder locations fall color is a red/ orange. In mild winters leaves shrivel and cling a bit. A swipe of the hand or a broom releases them easily and they decompose in a flash. Beautiful long lived vine for a large position. Excellent intertwined with climbing roses for a romantic effect. Cold hardy.

My Favorites

Plant type:  |  Sun exposure: ,
Biome: , ,  |  USDA Hardiness zone: Zn7a 5º to 0ºF
Foliage color:  |  Foliage season:


Jasminum officinale ‘Inverleith’

Extraordinary and rare form of hardy Poet’s Jasmine that we love for its dramatic bi-colored flowers. The buds and the outside of the tubular flowers are both bright red. The clusters of very fragrant flowers then open to an interior of pure white. The distinct bicolor effect reminds us of the much more tender Rose Jasmine (Jasminum polyanthum) Vigorous twining vine to 15′ very quickly. Provide strong support- such as #4 copper wire. Excellent on large pergolas or along fences where the clusters of deep red buds pre-bloom is just as showy as the open flowers. In fall this deciduous vine takes on amazing brilliant red tints before dropping its leaves. Full sun to part shade in average to enriched well drained soil. Regular summer water increases growth and spurs re-bloom. Usually there is a massive floral display in June with sporadic clusters of flowers into September. Easy, pretty vine. Sweetly fragrant from the evening to the early morning. Drought adapted when established. Moderate deer resistance.

My Favorites

Plant type:  |  Sun exposure: ,
Biome: , ,  |  USDA Hardiness zone: Zn7a 5º to 0ºF
Foliage color:  |  Foliage season:


Jasminum officinale ‘Old Portland’

Years ago when I lived in southeast Portland, not far from where our shop is located I noticed a huge, old Poet’s Jasmine that straddled a fence with an 1840’s Bungalow behind it. I’ve always been a big fan of Jasmine so it was in my pervue. Fast forward 20 years and  when we went to check out the lot for our shop that Jasmine was still there. Peeking over the fence. Since then it has become a prime feature in our border and with extra love and water its gotten huge. We’ve grown quite a few cultivars of Poet’s Jasmine and there is one prime difference that makes this an exceptional plant. Unlike most Jasminum officinale which are most fragrant in the evening to morning this selection pumps out perfume 24 hours a day. A hot day at the shop is a wave of sweet jasmine perfume. Vigorous, deciduous hardy vine with a huge flush of bloom beginning in June and extending to August with some spare flowers into autumn. To 15′ tall and spreading. This large twining vine requires space and a strong support. In time the trunk becomes a bare, gnarled corklike texture and is pretty in a rough way. Fall color is a little yellow to very little  Sublime with white fragrant stars raining down for months.Excellent in concert up a pergola with roses. Also, I later found out that our 1840’s bungalow neighbor was the first home owned by Asian Americans on the east side of the Willamette River. I have a strong suspicion that this venerable Jasmine could be VERY old. Classic starry white flowers and fragrance on a tough, long lived vine. Native to central to eastern Asia. Moderate deer resistance.

Xera Plants Introduction

My Favorites

Plant type:  |  Sun exposure: ,
Biome: , ,  |  USDA Hardiness zone: Zn7b 10º to 5ºF
Foliage color:  |  Foliage season:


Jasminum parkeri

Adorable congested little shrubby Jasmine that is at home in rock gardens, shrub borders etc. Dense congested growth is arching. Tiny pinnate leaves line the stems in summer. In May-June a spectacular display of starry yellow flowers swarms this shrub. As new growth follows it holds a lesser show but flowers will appear sporadically until frost. Native to the Himalayan foothills in India, it forms a deciduous dome shape to 2′ x 3′ and dense and rounded. Established shrubs spread slowly by stolons as well. Cold hardy precious shrub for full hot sun and light to little summer water. Occasional summer soaks will yield increased bloom. The fragrance is sophisticated and light and most conspicuous on warm days. Prune after bloom has ended, but almost never necessary as will be evident once it starts to grow. Great self contained shrub that I’ve always thought deserves a place in public or commercial landscapes. Its precious in home gardens too. Loved by bees. Very easy to grow. Matches Hebe pinguifolia ‘Sutherlandii’ in density and formal appearance. Excellent in rock gardens, sunny hillsides. Great for erosion control. Slow and steady growth. Moderate deer resistance.

My Favorites

Plant type:  |  Sun exposure:
Biome: , ,  |  USDA Hardiness zone: Zn7a 5º to 0ºF
Foliage color:  |  Foliage season:


Olea europea ‘Frantoio’

We’ve grown this extraordinarily cold hardy european olive selection for years. And its performance in the city of Portland is stellar. Fast growing somewhat wild looking, ever-silver tree to 20′ tall and 15′ wide in 10 years. In time it develops a gnarled trunk adding to the trees character. This is a self fertile selection and sets fruit very heavily even on singular trees. The fleshy moderately sized fruits are most prized for oil. They may be brined. (Follow any recipe on the internet). Be aware of autumn and winter fruit drop- not for patios, instead plant a large ground cover at the base for the unwanted fruit to drop and hide. Birds will eat the olives too- especially larger birds.  Overall, its a pretty tree when the thin blue gray leaves are tossed by the wind revealing their silvery undersides. Fast growing especially if watering is frequent and diligent during youth. Water like crazy for the first summer to spur growth and establishment. Olive trees gain cold hardiness with age/size. Small plants are tender to dead below 15ºF but a three year old, well watered of the same variety will be undamaged at much colder temperatures than that. Excellent performance in ice and snow (see picture below)- bends but does not break. Protect containerized plants from temperatures below 15ºF. Drought adapted when established. A warm position.

My Favorites

Plant type:  |  Sun exposure:
Biome: , ,  |  USDA Hardiness zone: Zn7b 10º to 5ºF
Foliage color: ,  |  Foliage season:


Osmanthus fragrans var. aurantiacus

One of the coolest shrubs that we can grow and incredibly rare in our climate. Large evergreen shrub or small tree to 12′ tall and forming a dome. Prolifically nestled among each leaf axil clusters of vivid but small ORANGE flowers with the fragrance of juicy fruit gum  appear in October-November. A shrub in full bloom is detectable many many feet away. Handsome large leaves contrast with pale tan stems and bark. Full sun to part shade and rich to average well drained soil with light summer irrigation. Drought adapted when established. Grows 1′-2′ a year- picks up speed when older. Hardier to cold than most forms of regular Osmanthus fragrans. Protect from subfreezing winds. Seems to require summer heat to set flowers as well as harden off for winter weather. Unlikely to thrive in cool summer climates. (NOTE: this plant seldom looks good in a pot, one of the reasons its not often seen for sale. The fertilizer that is necessary also distorts new leaves- This is not a problem in the ground). We’ve been hesitant to sell this because of the weird leaf distortion but it goes away immediately with installation in the ground. And we just love it so much.

My Favorites

Plant type:  |  Sun exposure: ,
Biome: , ,  |  USDA Hardiness zone: Zn7b 10º to 5ºF
Foliage color:  |  Foliage season:


Osmanthus armatus ‘Jim Porter’

Fantastic large evergreen shrub that always looks its glossy best. Finely serrated glossy, deep green leaves become less spiny as the shrub matures. In November and December tiny slightly fragrant white flowers crowd along the stems. Moderately fast growing to 12′ tall and 6′ wide in 7 years. Full sun to almost full shade in rich to average well drained soil. Handles clay soils with aplomb. Light summer water to none when established. A first rate large hedge or screen. A nice specimen as well. Very tough, cold hardy and easy. Grows 2′-3′ a year

 

My Favorites

Plant type: ,  |  Sun exposure: , ,
Biome: , ,  |  USDA Hardiness zone: Zn7a 5º to 0ºF
Foliage color:  |  Foliage season:


Osmanthus armatus ‘Zipline’

Sometimes the garden goddess smiles on us. I found this sport (a variegated stem) on my Osmanthus armatus ‘Jim Porter’ and I separated and rooted it. It has become a fantastic extremely showy shrub. This is welcome because Osmanthus armatus is not a particularly conspicuous species. It has serrated deep green leaves and small white flowers in autumn that emit a faint but sweet fragrance. Variegation improves the species markedly. The variegation is very stable, I have yet to see any reversions. Each leaf is symmetrically serrated and the variegation is vivid and adds an incredible amount of depth. Large growing shrub to 9′ x6′ in 10 years. Excellent cold hardiness on a brilliant evergreen. Full sun gives the best variegation and I have yet to see it burn in the hottest conditions. Excellent specimen, hedge, or screen. Cut foliage lasts for about 1 week in a vase. Light consistent summer water to establish then very tolerant of dry summer conditions  Cold hardy slightly below 0ºF and durable and long lived. In time it can make small tree status which makes a very striking tree. A wonderful shrub and a happy discovery, See video below.

Xera Plants Introduction

My Favorites

Plant type:  |  Sun exposure: ,
Biome: , ,  |  USDA Hardiness zone: Zn6b 0º to -5ºF
Foliage color:  |  Foliage season:


Osmanthus delavayi

Regal, tough, evergreen shrub that loves our climate and performs beautifully in a host of situations. Small holly like deep blue green leaves are completely obscured by masses of small, white, sweetly fragrant, tubular flowers that crowd the stems in April. Beautiful. To 4′ x 6′ in 6 years. Full sun to quite a bit of shade which doesn’t diminish bloom. Rich, to average soil including dry clay soils but never anywhere there is standing water. Extraordinarily drought tolerant when established and will still thrive and bloom with none. Elegant clipped hedge which will become dense and still bloom heavily. The leaves are small enough that shearing does not mangle them. Long lived and cold hardy to 0ºF. Easy, elegant broad leaved evergreen. AKA Delavay Tea Olive.

My Favorites

Plant type: ,  |  Sun exposure: ,
Biome: , , ,  |  USDA Hardiness zone: Zn7a 5º to 0ºF
Foliage color:  |  Foliage season:


Osmanthus fragrans

Long ago I dismissed this tall sweetly scented Tea Olive as hopelessly tender in our climate. Then in a garden in Lake Oswego under towering firs I ran head on into an 18′ tall perfectly happy specimen. Looks like it had never suffered damage. It was just a really nice broadleaved evergreen tree. Copious amounts of small off white flowers crowd the stems beginning in autumn in our climate and then sporadically until spring. The POWERFUL fragrance they emit is that of apricot/freesia/rose and it travels- detectable 20′ away when in full bloom. To 15′-20′ tall apparently. Requires protection as a young plant and it really should not be in an exposed site. Instead locate near a house wall- where you can open the windows and let the perfume flow- and gain added protection. Gains much, much, greater hardiness with age. Summer heat seems to play a role- the more heat in summer the hardier in winter. Full sun to high overhead shade. Grows 2′-3’/yr. when young- aided by consistent summer water. Otherwise established trees need little. Not a plant for cold gardens.

My Favorites

Plant type: ,  |  Sun exposure: ,
Biome: ,  |  USDA Hardiness zone: Zn7b 10º to 5ºF
Foliage color:  |  Foliage season:


Osmanthus heterophyllus ‘Kaori Hime’

What a sweet little version of Holly Tea Olive. Leaves are tiny compared to the species and the whole plant is a diminuitive version of the that plant. To just 4′ x 4′ in 10 years it eventually gets progressively larger. An extremely floriferous form that condenses hundreds of small white fragrant flowers along the stems in October to December. Slow to finish in a container because of its size- be patient.  Grows about 4″ per year. Foundations, rock gardens, hedges, specimen. Great cold hardiness for a broad leaved evergreen. Drought adapted when established otherwise it tolerates regular irrigation which will eventually speed growth. Cute. Really, freaking cute ancient cultivar from Japan. Rare plant that is slow to increase. Limited quantities.

My Favorites

Plant type: ,  |  Sun exposure: ,
Biome: , , ,  |  USDA Hardiness zone: Zn6b 0º to -5ºF
Foliage color:  |  Foliage season:


Osmanthus heterophyllus ‘Akebono’

An exceptional Tea Olive that we love. New growth emerges pink before changing to lacquer white and finally deep green. This period of transition lasts for months and is far showier than the small white flowers that cluster at the leaf axils in autumn. They do, however, emit a sweet perfume that is detectable for many yards. Great cold hardiness for a broad leaved evergreen enduring temps below 0ºF with no harm. Tolerates subfreezing wind and would be a fantastic and showy hedge to block the east wind. To 7′ tall in 7′ years eventually reaching small tree size. Full sun to part shade in average to enriched soil where there is never standing water in summer. Tolerates clay soils on slopes and it is best with about 3 deep soaks per summer once well established. Mulch when planting. Avoid reflected heat. Moderately deer resistant. Blooms on old wood. Prune if needed AFTER blooming has ended. Naturally dense habit. As the shrub matures the leaves which are  mildly prickly in youth change to smooth edged entire leaves. Pretty, tough, dynamic shrub. Japan.

My Favorites

Plant type: ,  |  Sun exposure: , ,
Biome: , , ,  |  USDA Hardiness zone: Zn6a -5º to -10ºF
Foliage color: ,  |  Foliage season:


Osmanthus heterophyllus ‘Fastigiata’

Fastigiata is very much a misnomer in the case of this excellent hardy Tea Olive. After growing it for 15 years we can tell you that it in fact forms a perfectly round dense ball. After all that time it is just 4′ x 4′ and perfectly round. In October-November tiny fragrant white flowers crowd the stems. Full sun to part shade in any well drained soil that does not harbor standing water in winter. Very drought tolerant when established. So useful as a NO PRUNE hedge. Perfect size for small gardens. Hardy below 0ºF. The leaves change from prickly to smooth and entire with age. Excellent hedge and very tolerant of subfreezing wind.

My Favorites

Plant type: ,  |  Sun exposure: ,
Biome: , ,  |  USDA Hardiness zone: Zn6b 0º to -5ºF
Foliage color:  |  Foliage season:


Osmanthus heterophyllus ‘Goshiki’

Wonderful, useful, well scaled variegated hardy Tea Olive that is also incredibly hardy to cold. To 4′ x 4′ in 8 years this slow growing dense shrub has new leaves that emerge tinted pink, mostly cream and then settles to green leaves with splashes of cream. Excellent appearance year round. Great shrub where subfreezing winds are brutal. In October to November the tiny white flowers cluster around the leaf stems and crowd the twigs- they emit a sweet perfume detectable quite far away on mild days. Good deer resistance when established. Average to enriched, well drained soil. Light summer water. Full sun to quite a bit of shade. Very drought tolerant when established. Pretty.

My Favorites

Plant type:  |  Sun exposure: ,
Biome: , , ,  |  USDA Hardiness zone: Zn6a -5º to -10ºF
Foliage color: , ,  |  Foliage season:


Osmanthus heterophyllus ‘Purpureus’

Remarkable form of the holly leaf tea olive with new growth that emerges a deep purple black. It settles to dark green in summer on a large growing shrub to 8′ x 8′ in 7 years. Full sun to very light shade in all soils that drain well. Very drought adapted when established. Mature shrubs bear masses of tiny white flowers in the leaf axils in October-November that cast a sweet perfume. Excellent cold hardiness. This is one of the few broad leaf evergreens that is perfectly hardy to the subfreezing wind of the gorge. Troutdale, this shrubs for you. Great hedge as well as specimen. Flowers occur on wood from the previous year- prune in winter after flowering.

My Favorites

Plant type: ,  |  Sun exposure: ,
Biome: ,  |  USDA Hardiness zone: Zn6a -5º to -10ºF
Foliage color: ,  |  Foliage season:


Osmanthus heterophyllus ‘Rotundifolius’

A really cool looking broadleaved evergreen shrub with thick glossy leaves that are essentially square with undulate (wavy) margins. Dense growing shrub that can get quite large without pruning intervention. In October to November masses of tiny white flowers cast fragrance in the autumn air. Full sun to part shade in well drained soil of average fertility. No summer water necessary when established. Excellently adapted to our climate. Makes a novel hedge or a pretty specimen. Extraordinarily cold hardy – below 0ºF. 8′ x 8′ in 10 years.

My Favorites

Plant type: ,  |  Sun exposure: ,
Biome: , ,  |  USDA Hardiness zone: Zn6a -5º to -10ºF
Foliage color:  |  Foliage season:


Osmanthus heterophyllus ‘Sasaba’

We adore this wickedly armed evergreen shrub. Its a piece of pure architecture. The sharply pointed leaves jut out like blades and are deep glossy green year round. Excellent, interesting evergreen for screen or specimen. Totally cold hardy- excellent performance in blasting subfreezing winds from the Gorge. Rounded, upright shrub to 9′ tall and 6′ wide in 8 years. In autumn the stems of older wood are crowded with tiny white flowers that emit a sweet perfume. Bloom Sept.-Nov. and sometimes later. The fragrance carries quite a distance on mild days. Light water to establish then completely drought tolerant in average, well drained soil. Also accepts the regular irrigation of borders. Good bet where deer are a menace. Full sun to quite a bit of shade. Great barrier hedge.

My Favorites

Plant type: ,  |  Sun exposure: , ,
Biome: , , ,  |  USDA Hardiness zone: Zn6a -5º to -10ºF
Foliage color:  |  Foliage season:


Osmanthus heterophyllus ‘Variegatus’

Excellent cold hardy, drought tolerant shrub that reaches tree like proportions with great age. The pretty variegation presents as prickly leaves outlined in white. With age/maturity the leaves lose their prickles and become smooth and entire. The variegation on this plant is incredibly stable. I have yet to see a reversion of any consequence. Ancient specimens that are now 20′ trees can be found in old, old gardens. Its obviously been grown in this climate for eons. Very, very cold hardy evergreen that is not only hardy below 0ºF it makes a great hedge even near the Gorge where it endures subfreezing wind with no ill effects. Tolerates regular irrigation which increases the rate of growth- on average about 2′-3′ per year can be expected. 8′ x 6′ in 7 years is typical. Full sun to shade. Avoid permanently boggy soils- otherwise very adaptable- including heavy dry summertime clay. In October-December tiny fragrant white flowers crowd the stems. Moderate deer resistance. Long lived.

My Favorites

Plant type: ,  |  Sun exposure: , ,
Biome: , , , ,  |  USDA Hardiness zone: Zn6b 0º to -5ºF
Foliage color:  |  Foliage season:


Osmanthus x burkwoodii

An iron clad shrub for western Oregon. It endures heavy clay soils, summer drought and the coldest temperatures we can expect with no harm. Dapper evergreen shrub with handsome matte green leaves. In February and March masses of small tubular white fragrant flowers crowd the stems and emit the perfume of vanilla. Very drought tolerant but adaptable to regular irrigation as well. Avoid permanently wet sites. To 7′ x 7′ in 7 years. Tolerates subfreezing wind and is useful as a hedge/windbreak in areas exposed to gorge outflow. Blooms on wood from the previous season prune- if needed after flowering. Tolerates quite a bit of shade. Very old specimens turn into exotic looking evergreen trees with umbrella shaped clouds of foliage.AKA Burkwood Tea Olive or Burkwood Osmanthus.

My Favorites

Plant type: ,  |  Sun exposure: , ,
Biome: , ,  |  USDA Hardiness zone: Zn6a -5º to -10ºF
Foliage color:  |  Foliage season:


Osmanthus x fortunei ‘San Jose’

Amazing hybrid Tea olive that inherits the insane perfume of O. fragrans and cold hardiness from O. heterophyllus. Fast growing columnar broad leaved evergreen shrub to 16′ tall x 5′ wide in 7 years. In time it can make tree like status to 20’+ tall. Otherwise pruning easily keeps it much smaller. In Oct-Dec. tiny parchment colored flowers crowd the stems and emit the sweet penetrating perfume of Freesia and apricots. On mild days its detectable up to 20′ away. Juvenile foliage is prickly but as the shrub matures it develops entire leaves with a smooth margin. Young plants grow about 2′-5′ per year depending upon summer irrigation and soil fertility. This shrub is always at its most lustrous and healthy appearance. Average well drained soil with light but consistent summer irrigation. Totally summer drought tolerant when established. Excellent screen, hedge, or just as a large specimen if you love perfume. Bark/stems are a handsome pale tan- good contrast with the deep green leaves. Avoid direct exposure to subfreezing east wind. Long lived.

My Favorites

Plant type: , ,  |  Sun exposure:
Biome: , ,  |  USDA Hardiness zone: Zn7b 10º to 5ºF
Foliage color:  |  Foliage season:


Phillyrea angustifolia

Sometimes you need a large shrub or small tree that is evergreen but not dense and one that does not cast enervating shade. This incredibly drought adapted and cold hardy shrub fits that bill. Native to the Mediterranean region and closely related to Osmanthus this fast growing plant has never been injured by cold for us and sails through intense summer drought with not one ill effect. Always good looking the long thin opposite leaves have a nice symmetry on the stems. In spring tiny white flowers crowd the stems but are not fragrant or significant. It makes a great small tree- limbed up from the base with either one straight trunk or multiple. Ultimately about 16′ tall. Grows about 2′-3′ per year. Tolerates summer water as well as dried out clay soils. Unique.

My Favorites

Plant type:  |  Sun exposure: ,
Biome: , ,  |  USDA Hardiness zone: Zn7a 5º to 0ºF
Foliage color:  |  Foliage season: