Weekend Family Fun!

March 26th, 2015 by Sasha McGuire, Education Program Assistant

Get outside and explore the Botanic Gardens by day or by night with these new family-friendly hikes.

Park in the Dark

Night Hike ImageNight time is special at the Arboretum – the people and cars are gone, and the nocturnal animals move about. Night hikes are a chance for us to explore our senses, search for crepuscular and nocturnal movements in the forest and learn about night-related animal adaptations. Programs are designed for families with children aged 5-12 and run from 7:30-9pm on the 2nd Saturday of the month. Meet at the Graham Visitors Center!
Cost is $8/person
Register online or call 206-685-8033

Dates (all programs are from 7:30-9pm)

  • April 11th
  • May 9th
  • June 13th

birdkids

Family Nature Walks

Family Nature Walks focus on discovering the wonders of nature through fun and engaging activities, games, and exploration. Search for mushrooms, pretend to be a pollinator, or spot birds using binoculars!  This class is best suited for families with children ages 5-12. Walks will continue rain or shine (hopefully shine!) – dress for the weather and wear comfortable shoes that can get wet or dirty. The walks start at 10:30, the 3rd Saturday of the month and are 90 minutes long. Meet at the Graham Visitors Center!

Cost: $7/person (kids 3 and under are free, so don’t count them toward your payment)
Register online or call 206-685-8033

Themes (all programs are from 10:30am-12pm)

March Color Appears at the Washington Park Arboretum, Part II

March 23rd, 2015 by UWBG Arborist, Chris Watson
Selected cuttings from the Washington Park Arboretum (March 16-20, 3015)

Selected cuttings from the Washington Park Arboretum (March 16 – 20, 3015)

1)  Acer tegmentosum  ‘Joe Witt’        Stripebark Maple

  • A small- to medium-size tree with distinct striped patterns along the bark and branches
  • Named for a former Washington Park Arboretum curator
  • Located in the Joe Witt Winter Garden

2)  Berberis x media  ‘Arthur Menzies’        Hybrid Mahonia

  • Multi-stemmed shrub with prominent winter flowers
  • Loved by hummingbirds as a source of winter nectar
  • Located in the Joe Witt Winter Garden

3)  Ceanothus  ‘Puget Blue’        California Lilac

  • A fast growing, medium-sized shrub
  • Known for small dark, evergreen leaves and purplish-blue late spring flower
  • Located along the fence in the Graham Visitors Center’s parking lot

4)  Magnolia x kewensis  ‘Wada’s Memory’        Hybrid Magnolia

  • Selected from a group of seedlings from nurseryman, Koichiro Wada
  • Known for large and abundant spring flowers
  • Two specimens flank Arboretum Drive near the Hydrangea Collection

5)  Nothofagus antarctica  ‘Puget Pillar’        Southern Beech

  • A medium-sized deciduous tree native to Argentina and Chile
  • Known for a somewhat fastigiate growth habit
  • Located along the shore near Duck Bay

April 2015 Plant Profile: Anemone nemorosa ‘Viridiflora’

March 23rd, 2015 by Soest Gardener, Riz Reyes

Anemone nemorosa 'Viridiflora' Wood Anemones are wonderful, easy to grow, spring ephemerals that require patience to get established, but once they get going, they form wonderful clumps in moist woodland conditions. What makes them sought after by gardeners is their ability to thrive in dry shade underneath mature trees. They have delicate fern-like foliage which set off the drifts of flowers that light up the spring landscape!

A. nemorosa flowers come in shades of blue, white, pink, with singles, doubles, and this most unusual form. This species has a remarkable tendency to mutate and the cultivar selection ‘Viridiflora’ (“green flower”) is a great example! What typically would be petals are actually modified leaves know as bracts. This creates an unusual moss-like texture and it’s absolutely charming combined with all the other plants in the garden as they burst into growth in spring. As with all wood anemones, they will begin to naturally die down in late spring and will rest until the following spring so be sure to mark where they are planted.

Anemone nemorosa 'Viridiflora'

Family: RANUNCULACEAE
Genus species ‘Cultivar': Anemone nemorosa ‘Viridiflora’
Common Name: Green flowered Wood Anemone
Location: CUH Soest Garden – Bed 7
Origin: Native to Europe, but selection may be of Garden Origin
Height and Spread: 4-5″ height x 24″ width spread on mature, undisturbed plantings
Bloom/Fruit Time: March-April

 

Currently flowering in the Washington Park Arboretum

March 21st, 2015 by Catherine Nelson, Adult Tours Program Assistant

Chaenomelescathayensis

In the old Nursery along Arboretum Drive there is a group of Chaenomeles cathayensis (Cathay or Chinese Quince) shrubs in full bloom. This cluster of three shrubs make for a huge display as they are about 15 ft. tall and 20+ ft. across. Covered in these lovely pinkish white flowers right now, they will bear very fragrant pear sized fruits in the autumn.

Known in Chinese as Mu Gua, this plant is native to China, Bhutan, and Burma where the fruits are used in traditional medicine.

These fruits are not commonly used in cooking as their European Quince cousins are. They are quite sour and must be blanched and dried in order to process them for consumption. According to Purdue University’s New Crop Resource, they are valuable for the “high content of organic acids in the juice, distinctive aroma, and high amount of dietary fiber.”

 

Heath Family Highlights!

March 20th, 2015 by Sasha McGuire, Education Program Assistant
kalmia latifolia_496

Kalmia latifolia, a member of the heath family

Join Chris Pfeiffer to explore the UW Botanic Gardens collections this April. Spring brings flowers of course, and this 4 hour class has a focus on the blooms and habits of the Ericaceae – including rhodies, azaleas, and lesser known plants of the Heath family. You might also recognize blueberries, heather, madrona, and sourwood as belonging to this group.

In addition to identification, we will also look at bloom characteristics, foliage types, landscape functions, care and pruning tips for long-term healthy plants.

Professional credits include ISA, CPH, ecoPRO, ASCA and PLANET, though you don’t have to be a professional to register. Plant nerds and homeowners are welcome!

Learn about this diverse group of plants with instructor Chris Pfeiffer, a horticulture consultant, instructor and garden writer with over 30 years’ experience in landscape management and arboriculture. Sustainable and efficient landscape techniques are a special area of interest and expertise. In addition to her private practice, she is a consulting associate with Urban Forestry Services, Inc. and an active volunteer with local community garden projects. She previously led landscape management efforts for the Holden Arboretum and Washington Park Arboretum. A frequent horticultural speaker, Christina has taught courses in pruning, arboriculture, and landscape management at Edmonds and South Seattle Community Colleges, and at the University of Washington. She holds degrees in horticulture from Michigan State and the University of Washington and is an ISA Certified Arborist. She is co-author with Mary Robson of Month-by-Month Gardening in Washington & Oregon (Cool Springs Press 2006).

Class information:

What: Arboretum Plant Study: Seasonal Plant ID and Culture – Spring Session

When: Thursday, April 30th, 8am-12pm

Who: Landscape professionals, homeowners, gardeners, plant enthusiasts

Where: UW Botanic Gardens – Washington Park Arboretum (2300 Arboretum Dr E, Seattle)

Cost: $65; increases to $75 one week before the class

Register: Online, or by phone (206-685-8033)

 

Picture courtesy Stephanie Colony

Picture courtesy Stephanie Colony

UW Botanic Gardens Summer Camps

March 17th, 2015 by Sasha McGuire, Education Program Assistant

It’s that time of year again when we pull out our calendars and begin to think about summer plans. Consider signing your child up to play and learn outside all summer! We are offering ten weeks of outdoor, nature-based summer camps at the Washington Park Arboretum. New themes have been added like Bird is the Word! and Bug Safari, and kept some of our favorites like Tadpoles and Whirligigs and Northwest Naturalists.

Weeks available as of 3/17/2015

Week 1st-3rd available 4th-6th available
June 22 3 1
June 29 6 6
July 6 Full 4
July 13 Full 4
July 20 Full 5
July 27 Full 4
August 3 Full 9
August 10 Full 9
August 17 Full Full
August 24 1 Full

Interested in working at our summer camp? We have multiple opportunities available!

IMG_2343 - CopySummer Camp Coordinator

Summer Garden Guide

Preschool Camp Assistant & After-Camp Specialist

Preschool Camp Garden Guide

 

 

 

Early Spring Has Begun!

March 6th, 2015 by UWBG Horticulturist
Selected cuttings from the Washington Park Arboretum (March 2 - 16, 2015)

Selected cuttings from the Washington Park Arboretum (March 2 – 16, 2015)

1)  Acer triflorum        Three Flower Maple

  • A small, slow-growing deciduous tree 20’ to 45’ where it is native in Manchuria and Korea.  An excellent landscape tree boasting light grey vertically-furrowed bark and vivid red and orange fall color.  The name refers to its flowers, which are borne in clusters of three.
  • Discovered by noted plant explorer, Ernest H. Wilson in 1917.
  • Located in the Asiatic Maples Collection.  Grid: 26-B

2)  Corylopsis sinensis var. calverescens        Winter Hazel

  • A medium-sized deciduous, broadly vase-shaped shrub in the Witch Hazel family.
  • Bean describes it as flowering in April.
  • Located in the Witt Winter Garden.  Grid: 34-1E

3)  Magnolia x loebneri‘Ballerina’        Magnolia

  • This small deciduous tree is a hybrid between M. x loebneri ‘Spring Snow’ and M. stellata ‘Water Lilly’.
  • The specific epithet honors Max Loebner, a German horticulturist, who made the first cross of this hybrid in the early 1900s.
  • Located on the west side of Arboretum Drive in the Magnolias Collection.  Grid: 28-4E

4)  Rhododendron thomsonii ssp. thomsonii        ‘Glory of Penjerrick’

  • A large evergreen shrub with a rounded crown noted for very early bloom time.
  • An early hybrid used as parent for many subsequent Rhododendron hybrids.
  • Located west of Azalea Way, north of the path to the Wilcox foot bridge.

5)  Sorbus caloneura        Whitebeam

  • This small upright deciduous tree is native to southeastern China and Tibet.
  • The leaves are heavily pleated, giving them the appearance of beech leaves.
  • Fruit are extremely hard and persist well into winter.
  • Located at the south end of the Sorbus Collection.  Grid: 20-4E

Fiddleheads Forest Grove Dispatch: Sunny Days, a New Science Unit, and an Exploration of Friendship

March 6th, 2015 by Kit Harrington

The sun is shining, mosquitoes are buzzing, and blossoms are bursting open everywhere we look; it could just as easily be June in Seattle, but the calendar still tells us it’s winter no matter how incongruous that may seem. Students at the Fiddleheads Forest School are taking full advantage of the seasonal changes. The warm weather has meant that we are continuing to discover lots of mushrooms and fungus in and around the forest grove classroom. Stout slimy red-capped mushrooms and skinny stemmed little brown ones abound, but we are still uncovering occasional surprises here at the Washington Park Arboretum, like the astoundingly bright burst of buttery yellow caps we discovered off Azalea Way with the Magnolia class or the bulky purple mushroom we discovered growing under a spruce in the Mountain Ash Meadow with the Cedar class.

 

Despite temperatures more  suited to May, Fiddleheads still enjoyed learning about the "art of contrast" in the Winter Garden

Despite temperatures more suited to May, Fiddleheads still enjoyed learning about the “art of contrast” with Sarah in the Joseph A. Witt Winter Garden.

We have also noticed an uptick in bird activity in and around the forest grove. Children in both classes spent a week in late January mimicking bald-eagle calls and behavior and incorporating it into their play. The eagles were going through a courtship phase, right on track with last year when we noticed the same sort of activity. Many of the children are remembering and looking forward with excitement to the time when the owls will hatch their little ones. Sarah recently uncovered a roosting spot for one of our barred owl friends, and we now stop to peek in on our sleepy owl friend whenever we take the trail to the stone castle. We’re anticipating the moment when those baby eagles and owls to start fledging in just a few months and have our fingers crossed that mama and papa owl will bring their little ones back to the forest grove again this year!

In science, we started out the year with a unit on our bodies before delving into the vertebrates theme that we will be continuing throughout the winter and spring. In early childhood we teach from the concrete to the abstract, and work to make new concepts as accessible as possible by relating it to the direct experience and world of each child. Therefore we began our study of mammals by examining humans specifically. We introduced numerous materials to the classroom for different learning levels and interests. We started by learning the major external parts of the body with a 3-part card matching activity. To complete this material, children matched the picture and then the word to a card featuring both. In this way, students not only learn the parts of the body, but also strengthen the discriminative ability that is a perceptual underpinning of early literacy development.  A picture-to-picture body-part matching work gave the children the opportunity to name and match the body parts with the rest of the body. Games and songs like “Simon Says,” “Head, Shoulders Knees and Toes,” and “The Hokey Pokey” help to reinforce kinesthetic as well as cognitive awareness of body parts and helped to our hearts pumping and our bodies warm on the cold, wet days.

Our unit on bodies segued quite nicely into discussing difference during the week of Martin Luther King Jr. Day. After drop-off, each of the children used a stamp pad to make a thumb print on a card with their name. We laminated these cards and used a magnifying glass at to examine them at circle. After taking the time to look at each Kit asked the class what they noticed about the fingerprints. In both the Cedar and Magnolia classes the immediate answer was “They’re different!” The children learned that indeed every human has his or her very own special, unique fingerprint and that no two prints are the same. We discussed the many ways in which our bodies our different, our voices are different, our needs and interests are different, and our families are different.

Taking a closer look at fingerprints.

 

Children naturally approach the concept of “difference” in a very straightforward and earnest way; as they see it, difference is interesting and remarkable and important and very worthy of discussion. It is, after all, what makes each of us unique, and how we define ourselves in relation to others. In both classes the children agreed that different hair, or skin, or eyes is just that—different. It doesn’t make us any better or worse than anyone else, they noted, it’s just who we are. The children also felt very strongly as a group that difference is important, and that if we were all the same “we wouldn’t be able to tell who anybody was from each other!” as one student exclaimed at circle.

Building a body from the bones up.

Building a body from the bones up.

We continued the conversation about difference as we learned about our internal organs and the important jobs they do. The children appreciated that no matter how different we are on the outside, we all have the same organs inside our bodies, and remarked upon it as they completed different activities. We used a model of the human body  in an object to picture matching work where children learned the names and functions of the brain, lungs, heart, stomach, liver, kidneys, and large and small intestines. A giant puzzle of the human skeleton and musculature offered us an opportunity to work together and problem solve as a group.  The favorite new material by far was a felt work with which the students built a person from the skeleton up; personalizing it with different skin, clothing and hair.

Throughout all of this we reinforced an awareness of the many things that our bodies are capable of—climbing, crawling, jumping, and running through our forest surroundings. The increased awareness of our bodies allowed us to develop new extensions in other areas as well. For example, we recently began engaging in mindfulness practice before heading to our magic spots, and one of our favorite new activities is to use our “mind flashlight” to think about and focus on how different parts of our bodies are feeling. This sort of understanding helps children to develop a heightened awareness of themselves and their own needs.

 

 

After spending a month learning about human bodies, the transition into our current mammals unit has been fairly straightforward. We began by learning the characteristics of mammals with the first verse of a song about animals that we’ll continue to add to throughout the spring:

Mammals have lungs that breathe the air

Warm blooded bodies that have skin and hair

Mammals give birth to their living young

Mothers feed milk to their daughters and sons!

We accompanied our lesson about characteristics with the chance to see and feel the fur of a real mammal, a very old Peruvian Jungle Cat pelt that Kit brought in. We learned that almost all mammals have some kind of hair or fur; even whales and dolphins. As a group we worked together to sort pictures and objects representing animals. Many children have taken the time to do the work on their own, and then color and complete an accompanying worksheet of mammals of the Pacific Northwest.

Kit explains how to look for signs that mammals might leave around the arboretum.

Kit and a group of students discuss characteristics of  some of the mammals they might find signs of around the arboretum.

In and around the forest grove we’ve been actively searching for and identifying mammals and looking for clues that mammals have left behind, such as middens of dove fruit scraps left by squirrels, or muddy tracks and scratched tree branches from raccoons. We’ll continue learning about mammals and how they are alike and different from ourselves, as well as the sort of homes they occupy, their life cycles, and their prey and predators. Sarah will be teaching us all about animal tracks, and we’ll focus on finding and identifying different mammals that we might encounter on a daily basis here at the arboretum.

P1040125

“What zone are you in?”

In our social and emotional curriculum, we have been continuing to build upon our knowledge of zones and feelings with a “Zones Check In” chart. Children have the opportunity to put how they are feeling up on the chart each morning they are at school. The chart reinforces the children’s awareness of the Zones and offers an opportunity for the children to discuss their feelings with the group. We’ve also replaced the old zones necklaces with new ones that feature feelings on them. These further reinforce the connection between different zones and feelings and have created renewed interest in the material. We are continuing to work on developing executive functioning skills by practicing setting goals, making and sharing plans, and using flexible thinking. Throughout the day children are encouraged to work as a team, and when something goes awry, we remember that by “working together, we can make it better.”

 

As we move into the second half of the school year the children are approaching friendship in new and increasingly developmentally advanced ways. We have been incorporating a number of different activities, materials, and discussions that explore and reinforce the concept of friendship in preschool. As a group we have been singing songs about friendship including “The More We Get Together,” and “I Think You’re Wonderful.” At circle we read and discussed the books “Join in and Play” by Cheri Meiners and “How to Be a Friend: A Guide to Making Friends and Keeping Them” by Laurie Krasny Brown.

Valentine’s Day was a perfect opportunity to practice looking outward, and we introduced a friendship bracelet activity where children practice braiding and then give away half of what they made. We recently read the book “I am Generous” by David Parker, and are continuing to introduce new activities that focus on making our friends feel good. As teachers we are modeling and highlighting and reinforcing that doing something for another person often feels better than simply engaging in an activity for our own satisfaction.

Friendship bracelet braiding encourages the development of fine motor skills

Friendship bracelet braiding encourages the development of fine motor skills

In the coming weeks we will continue to focus on activities that support the development of empathy. In addition, we will begin building an inventory of tools that we can use to help navigate unexpected situations- our social skills “toolbox.” We’ll also be continuing to expand upon our mindfulness practice and take it out into the wide world around us. The sights and sounds and smells of spring are here, no matter what the calendar says, and we are looking forward to following the progress of fiddlehead fronds, sniffing stinky skunk cabbage, and spying new sprouts and saplings as they surge out of the mud. As weather allows we’ll begin documenting more of what we are seeing by nature journaling as a group. February may just have ended, but already it’s shaping up to be a spectacular spring here in the forest grove.

Best Wishes,

Kit and Sarah

Glimpse into the Past – Celebrating the Founder of the Center for Urban Horticulture

March 5th, 2015 by UWBG Communication Staff

By John Wott, Director Emeritus

In those divisive times of the late 1960’s and 1970’s, many new ideas began to form regarding how to live on, properly use, and safeguard the resources on our earth. This included groups from the “flower children” to academics. Learned horticulturists, botanists, and academics in the Northwest created a plan which called for the creation of a new academic unit at the University of Washington to be called the Center for Urban Horticulture. It would be different from traditional production horticulture which had been taught for hundreds of years.   Instead it would bring disciplines together which seldom or never interacted.

The Center for Urban Horticulture, the first of its kind in the world, and thereafter copied around the world, officially began its life when Professor Harold B. Tukey, Jr, from Cornell University arrived as its founding director in May 1980. Dr. Tukey’s family, including father and brothers, were well known in the horticulture academic arena. He first worked along with an administrator, Sally Dickman, in an office in Anderson Hall on the UW campus. He also was UW director of the Washington Park Arboretum and directed that staff, headed by Joseph A. Witt, curator. In 1981, two new faculty arrived: myself, John A. Wott, from Purdue University in April, and James A. Clark, from Rutgers University in June.

The initial promise of full state funds soon evaporated as the State of Washington rapidly slipped into a recession and all hope of state funds for building and future program building was futile. Never daunted, Dr. Tukey, aided by the good will of Provost George Beckman (who did provide what seed money he could), along with community horticulture stalwarts such as Elisabeth Carey (Betty) Miller began a campaign to raise the millions of dollars needed privately. As you now see today, they were successful. CUH, now a part of the University of Washington Botanic Gardens, is an invaluable resource in the Northwest as well as nationally and internationally.

The accompanying pictures show scenes from the Ground Breaking Ceremony for the original Merrill Hall in 1983.

photo

Elisabeth Carey Miller, Prentice Bloedel, Dr. Harold B. Tukey Jr. with their Champagne glasses at the ground breaking ceremony for the original Merrill Hall, 1983

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Front row: Eulalie Merrill Wagner, Virginia Merrill Bloedel, Prentice Bloedel, Mary Gates, Marilee Boyd, Elisabeth Miller, George Beckman, William Gerberding, Mrs. Harold Tukey.
(center 2nd row, Marvin Black)

Last Week of Grow the Farm Crowdfunding Initiative

March 4th, 2015 by Jenelle Clark

UWFarm-winter-2015Recently, the UW Farm embarked on an exciting crowdfunding initiative to help expand and improve their facilities this year. Through the site USeed, the UW Farm is hoping to raise enough funds during their current campaign to:

  1. Build additional hoop-style greenhouses
  2. Build a better wash station
  3. Build a cob oven and install a new shelter at the Center for Urban Horticulture

The crowdfunding initiative is already off and running, so by joining in with your donation you can help to ensure that the UW Farm meets these goals, thereby bringing greater awareness of sustainable food production and educational opportunities to both the UW community and to Seattle. Visit the initiative at USeed today to learn more about the Farm’s current impact and future goals, and to lend your support to the UW Farm this year.