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Showing posts with the label horticulture

Agave Alert: Rare flower about to bloom at Woodland Park Zoo!

Posted by Craig Newberry, Communications Photos: Jeremy Dwyer-Lindgren/Woodland Park Zoo An agave ovatifolia prepares to bloom near Woodland Park Zoo's Penguin Habitat. Woodland Park Zoo is bursting with excitement over a rare bloom getting ready to take place. The plant under the spotlight is an agave ovatifolia —or whale’s tongue agave—that typically grows in Mexico and has big, grayish-blue leaves with spiky edges. Whale’s tongue agave take about 10 years to mature, and their blooms can reach from 12 to 15 feet tall creating a dazzling display. The agave blooming at the zoo can be found on the southern end of the penguin habitat where guests can get an up-close look at the towering stalk, estimated to be 10 to 12 feet tall. Agave plants thrive in arid and semiarid environments similar to the desert environments Humboldt penguins are home to in Peru and Chile. The agave blooming at the southern end of the penguin habitat is estimated to be 10 to 12 feet tall. This type of agave i...

Zoomazium to You: Growing Green

Posted by Janel Kempf, Early Childhood When the month of May rolls around in the Pacific Northwest, the earth feels completely alive. Flowers are in full bloom, Douglas-fir trees are decked out in new light green branch tips, and some of those invasive weeds like Himalayan blackberry are growing like... well, weeds. As they do. We work hard on our gardens to get just what we want growing there, but there are lots of plants that grow just fine without our help. That doesn’t mean they don’t need any help from anyone, though. Plants all around the world rely on animals to help them thrive, whether by creating fertile soil, pollinating flowers, or even planting seeds. Planting seeds? Absolutely! Herbivores (plant-eaters) and omnivores (everything-eaters) eat a dizzying array of plants and plant parts. And some of those plant parts are there specifically to be eaten! Just as flowers are a plant’s way of attracting pollinators, fruits are a plant’s way of attracting seed dispersers—anima...

Butterflies take flight at Woodland Park Zoo

Posted by: Kirsten Pisto, Communications The summer air is almost still, delicately scented with a sweet, seasonal bloom. Brilliantly winged creatures flit and float between lupine, spirea and honeysuckle. Here in the Molbak’s Butterfly Garden , speak softly and step carefully as you enter another world. Opening Sat., July 2, the new exhibit takes flight with 500 free-flying butterflies from at least 15 native North American species. You’ll get a full sensory introduction to the fragility and resilience of nature as flowers bloom and butterflies emerge around you. Photo: Dennis Dow/Woodland Park Zoo. Photo: Brittney Bush Bollay/Woodland Park Zoo. The presence of a single butterfly is enchanting—tiny, delicate and fairylike. Their littleness can be measured in grams, their adult lifespan sometimes just months, weeks or days. Yet butterflies are also grand in scale. In the Lepidoptera taxonomic order, there are at least 15,000 butterfly species and 250,000 moth species....

Mapping an Urban Forest

Posted by: Bridget Dunn, Communications “Is that a metal detector?” “Does that thing track sound waves? “Are you with Google Earth?” Photo: Jeremy Dwyer-Lindgren/Woodland Park Zoo. These are all questions that have been aimed at Michael Bradshaw in the last few months.  So what is he doing wandering Woodland Park Zoo grounds with a GPS and 7’ pole? You’ll probably never guess: He’s mapping trees! Bradshaw, a forest science grad student at the University of Washington, is part of a project the zoo is very excited to finally tackle: creating a full inventory of the trees around our campus. This project will assess the health of our large urban forest through the evaluation of every tree on our grounds. Bradshaw is mapping trees and taking notes on their health, which is the first of three stages of this project. He does this work with special GPS mapping equipment which is accurate within 4-12”. This information is overlaid with other information about the zoo ...

How to: photograph like a pro during autumn at the zoo

Posted by: Kirsten Pisto, Communications Photos by: Jeremy Dwyer-Lindgren/Woodland Park Zoo Jeremy Dwyer-Lindgren knows a thing or two about patience and perseverance—being the zoo’s official photographer he is well versed in, well, waiting. Waiting for the light to open up, waiting for the lemur to jump, waiting for the rain to stop, and waiting for the crowds to clear. Then the shutter clicks and we all reap the rewards. But you don’t have to wait for fabulous photography because autumn is here and now is the perfect time to bring your camera to the zoo. With golden orange light cascading from crisp leaves, a rainbow of changing foliage and long, beautiful shadows dancing across zoo grounds, November is an ideal time for photographers of all skill levels to visit the zoo. Jeremy joined us in his official capacity as staff photographer in August of this year, although he had been a volunteer photographer for three years prior. Here he gives us some pro tips on making the...

Browse gardens abundant with edible flowers

Posted by Kirsten Pisto, Communications Photos by Kirsten Pisto/WPZ. The delicate petal of a sweet rose, the crisp stem on a freshly cut camellia and a mouth full of luscious nasturtiums leaves! The zoo’s browse gardens are bursting with color and we are celebrating this summer yield with a special delivery of mouthwatering garden plants to our resident herbivores. This is the fifth summer of cross-department collaboration between horticulture, animal management, ZooCorps and the commissary. The program has been a great success in ensuring the animals receive fresh summer treats as well as providing an excellent learning opportunity for our ZooCorps teens. Cat nip is attractive to our big cats, just as it is to a house cat. The plant contains the feline attractant nepetalactone. This honey bee seems to enjoy it as well!  Fennel, mint and sugar-snap peas grow together in the browse garden behind the Tropical Rain Forest unit. Browse gardens are scat...

Rose Garden reaches color peak

Posted by: Alissa Wolken, Communications A visit to Woodland Park Zoo offers endless opportunities to witness the magnificent, from Malayan tigers taking a quick swim, to a baby porcupine discovering its new world. Photo by Kirsten Pisto/Woodland Park Zoo. But the beauty of nature isn’t just witnessed through the zoo’s animals; it is also experienced through the stunning horticulture on zoo grounds, including the exquisite Rose Garden . Photo by Kirsten Pisto/Woodland Park Zoo. Hitting its color peak now through September, the garden is calling to you. Photo by John Loughlin/Woodland Park Zoo. Just beyond the South Entrance of the zoo is a field of vibrant color and brilliant architecture that creates a memorable showcase of nature for all visitors and passersby to enjoy. Photo by John Loughlin/Woodland Park Zoo. Woodland Park Rose Garden offers a splendid setting for flower lovers to stroll the grass pathways circulating through 2.5 acres of rose displa...

Giving rescued endangered plants a second home

Posted by: Peter Miller, Zookeeper with Katrina Lindahl, Horticulturist Woodland Park Zoo provides a home for the critically endangered—animals and plants alike. After local authorities confiscated a number of endangered succulent plants, seized from a collector who illegally dug them up from their native habitats, we are proud to step in and provide the plants with a second chance to thrive. Here, keepers and horticulturists work closely together all the time to choose plants for exhibits and zoo grounds. We look at factors like overlapping native ranges of plants and animals, connections in their natural history, and potential toxicity of plants to animals when making choices.  Using these parameters, we have found appropriate new homes for the plants, all of which are listed as protected under the Convention on International Trade in Endangered Species (CITES). These wonderful specimens have been incorporated into geographically-appropriate animal exhibits within the zoo’s...

Autumn colors cloak the zoo

Posted by: Kirsten Pisto, Communications Fall is, without a doubt, one of the most beautiful seasons to stroll zoo grounds. With the autumnal nod of the Northern hemisphere, a slight shift in the earth’s axis means our days will soon be getting darker and darker until the shortest day of the year, Winter Solstice (note to self: head for the Tropical Rain Forest building on Dec. 21 to soak up some heat!). Right now our pathways are spilling over with orange, red, gold and brilliant yellow leaves. Some of the best spots to stop for fall foliage are the oak leaf piles on the outer loop between the South Entrance and gorillas, the gigantic magnolia leaves near Thai Village, and the perfectly painted Enkianthus outside the Bamboo Forest Reserve. If you are a photographer, visit early or late in the day and see those really warm golden hues that occur when the sun sinks low in the sky. Fall light provides some of the most flattering colors, casting a warm glow on your subject. ...