Gardening With Native Plants Of Oregon (Pp Tminimizer)

  • 3,635 views
Uploaded on

Presentation on Gardening with Native Plants of Oregon. Many images of plants, advice on how to use natives in the garden landscape. …

Presentation on Gardening with Native Plants of Oregon. Many images of plants, advice on how to use natives in the garden landscape.
Created by Linda R. McMahan, PhD., Oregon State University Extension for Yamhill County

More in: Education
  • Full Name Full Name Comment goes here.
    Are you sure you want to
    Your message goes here
    Be the first to comment
No Downloads

Views

Total Views
3,635
On Slideshare
0
From Embeds
0
Number of Embeds
0

Actions

Shares
Downloads
22
Comments
0
Likes
1

Embeds 0

No embeds

Report content

Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
    No notes for slide

Transcript

  • 1. Gardening with Native Plants in Oregon Linda R. McMahan Oregon State University Extension Service Yamhill County [email_address]
  • 2. Trillium ovatum
  • 3. Sedum spathulifolium , stonecrop
  • 4. Darlingtonia california at Darlington Botanical Wayside
  • 5. Darmera (Peltophyllum) peltatum leaves
  • 6. Darmera flowers
  • 7. Actaea rubra , baneberry
  • 8. Oregon oak, Quercus garryana
  • 9. Sword Fern, Polystichum munitum
  • 10. Spiraea douglasii
  • 11. Physocarpus capitatus and Rosa nootkana
  • 12. Rubus parviflorus , salmonberry
  • 13. Sidalcea sp.
  • 14. Viola glabella , stream violet
  • 15. Vaccinium parviflorum , red huckleberry
  • 16. Maianthemum dilitatum , false lily-of-the-valley at the coast
  • 17. Olsynium douglasii Grass widow in Columbia River Gorge
  • 18. Ribes aureum , golden currant
  • 19. Rhododendron occidentale , Western azalea
  • 20. Mimulus cardinalis and Achillea millefolium (yarrow)
  • 21. Camassia leichtlinii , Camas
  • 22. Acer circinatum , vine maple
  • 23. Trillium ovatum , an uncommon form
  • 24. Polystichum munitum , sword fern
  • 25. Calochortus sp., cat’s ear
  • 26. Sara Orange-Tip Butterfly on a native flower
  • 27. Castilleja sp., paintbrush
  • 28. Lilium columbianum , Westen tiger lily,
  • 29. Leaves of evergreen huckleberry, Vaccinium ovatum
  • 30. Gilia capitata
  • 31. Lichen with fallen oak leaves, Quercus garryana
  • 32. Aquilegia formosa , Western columbine
  • 33. Symphoricarpos alba , snowberry
  • 34. Scoliopis bigilovii , slinkpod
  • 35. Rhododendron macrophyllum , Western rhododendron
  • 36. Petasites frigidus , Coltsfoot
  • 37. Ready to Learn More?
    • Beyond sheer beauty: choosing native plants for your garden
      • Geographic regions and gardening with native plants
      • Understanding wild habitats
    • Care of native plants
    • Back to the plants -- My 10 all time favorite native plants for gardens
    • Plants in actual gardens
  • 38. Choosing Native Plants for Your Garden Look for:
    • Ornamental Value
    • Sentimental Value
    • Plants from Close By
    • If you want show, go for it
  • 39. Oregon is All About Rain
    • The western 1/3 has lots of it, except for the summer months
    • The coast and coast range have even more, sometimes arriving as seasonal storms
    • Central and Eastern Oregon have limited precipitation, falling mostly as winter snow or in storm events, and often drains away quickly
  • 40. Understand Wild Habitats
    • Coastal habitats are often extremely wet and plants need extra water to survive
    • An exception are those of sand dunes which can be very hardy
  • 41. Understanding Wild Habitats
    • Western mountain forests are wet and shady
    • Plants from these habitats sometimes need extra water and shade – Oxalis, bleeding heart, Piggy-back plant, and more
  • 42. Understanding Wild Habitats
    • Willamette Value Prairie habitats and other prairie sites in Oregon have some good garden plants that are often drought tolerant and colorful, Examples are lupine, Oregon sunshine, Penstemon serrulatus, Sidalcea’s, and yarrow
  • 43. Understanding Wild Habitats
    • As we go east, the land becomes dryer, as in the Columbia River Gorge – Catherine Creek here
    • Plants require good drainage and the more delicate ones sometimes do not do well in gardens, sedums, the Oregon form of California poppy
  • 44. Understand Wild Habitats
    • Central Oregon conifer forests are also dry, plants require good drainage, but can often withstand both heat and cold, many penstemons, desert parsley, eriogonum
  • 45. Understand Wild Habitats
    • The Eastern Oregon is wildly beauty with drought tolerant desert natives, some of which are extremely adaptable to the rest of Oregon like the golden currant.
  • 46.
    • http://www.oregonflora.org/
    http://www.oregonflora.org/ Oregon Flora Project
  • 47. Care of Native Plants Really there is no mystery!
    • Appropriate Water Use
    • Soils and Fertilizers
    • Pruning
  • 48. Appropriate Water Use
    • Oregon natives are adapted to periods of summer dry, and some require this to survive
    • You may need to adjust irrigation if natives are planted with other more water-needy plants
    • In some cases, the plants will look better in a cultivated setting if they receive more water than falls in your area, especially if the plants are away from their natural habitat.
  • 49. Soils and Fertilizer
    • Use the native soil if possible
    • Increase of decrease drainage as appropriate for the plants you are using
    • Use minimal if any fertilizer--the plants may actually grow too tall!
  • 50. Pruning
    • The style is up to you:
    • Can be dramatic
    • Can be subtle
    • Can be non-existent
    • In all cases, prune appropriately for the plant’s structure
  • 51. My 10 All-Time Favorites
    • Some of these are common in the trade, some rare. You may have to look really hard—check with your local native plant nurseries for more information
    • This selection will reveal not only my personal tastes, but also my more expansive preferences for native plants—not all are local or even wild-some people would disagree with this approach
  • 52. Leucothoe davisii – Sierra laurel, southern Oregon
  • 53. Ribes aureum , golden currant, Central and Eastern OR
  • 54. Ribes sanguineum , red-flowering currant, King Edward the VII
    • To England and back
  • 55. Penstemon serrulatus , coast penstemon
    • Coastal Oregon and Willamette valley
    • Great for sunny borders
  • 56. Iris tenax , Oregon iris
    • Native to mountains and valleys in western Oregon
  • 57. Philadephus lewisii , Western mock orange
    • Most fragrant of them all
    • Native to many regions of the state
    • Carefree and prolific
  • 58.
    • From the rivers and streams of SW Oregon
    • Dramatic in flower and form
    Peltophyllum (Darmera) peltatum , Indian rhubarb
  • 59. Vancouveria hexandra , Inside-out-Flower
    • Deciduous groundcover from Cascades and Coast Range
    • Quite the rage in New York!
  • 60. Mimulus cardinalis, scarlet monkeyflower
    • Southern Oregon native
    • Moist soil, nearly full sun
  • 61. Camassia quamash/ C. leichtlinii , Camas
    • Native bulb, needs summer dry
    • Beautiful shade of blue to blend with the daffodils
  • 62. Pulling it All Together in a Garden
    • Plant photos taken in landscapes featuring native plants
  • 63. Bee on Ceanothus thyrsiflorum
  • 64. Fall color Cornus sericea , OSU campus
  • 65. Philadelphus lewisii , Western mock orange
  • 66. Oxalis , ferns, and Ribes , Private garden
  • 67. Sword Fern and old log, Private garden
  • 68. Salal and sword fern, Berry Botanic Garden, Portland
  • 69. Oregon iris, Waterfront Park, Corvallis
  • 70. Native and other sedums, Private garden
  • 71. Eriophyllum lanatum, Oregon sunshine
  • 72. Emerging dragonfly, bog habitat, Berry Botanic Garden
  • 73. Red elderberry, Sambucus mexicana
  • 74. Wild dunes strawberry, Oregon State University campus
  • 75. Plantings around Engineering Building, OSU
  • 76. Sword fern with non-native azalea flowers, Berry Botanic Garden, Portland
  • 77. Go native - It’s good for you! All photographs © Linda R McMahan, linda.mcmahan@oregonstate.edu