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Beat The Heat: A Self-Guided Garden Adventure
How do plants survive when the temperature rises and water is scarce? Join us in August for a self-guided walk through the garden to discover the clever “heat hacks” plants use to beat the heat. From fuzzy leaves and water-storing stems to reflective surfaces and surprising ways to conserve water, each stop reveals a different adaptation that helps plants thrive in hot, dry environments.
Access the guide below, then head into the garden to see how many heat hacks you can discover!
All photos courtesy of Marlyn Woo
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Beat The Heat: A Self-Guided Garden Adventure
How do plants survive when the temperature rises and water is scarce? Join us in August for a self-guided walk through the garden to discover the clever “heat hacks” plants use to beat the heat. From fuzzy leaves and water-storing stems to reflective surfaces and surprising ways to conserve water, each stop reveals a different adaptation that helps plants thrive in hot, dry environments.
Access the guide below, then head into the garden to see how many heat hacks you can discover!
All photos courtesy of Marlyn Woo
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Beat The Heat: A Self-Guided Garden Adventure
How do plants survive when the temperature rises and water is scarce? Join us in August for a self-guided walk through the garden to discover the clever “heat hacks” plants use to beat the heat. From fuzzy leaves and water-storing stems to reflective surfaces and surprising ways to conserve water, each stop reveals a different adaptation that helps plants thrive in hot, dry environments.
Access the guide below, then head into the garden to see how many heat hacks you can discover!
All photos courtesy of Marlyn Woo
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Come join us for an open studio experience designed to practice and refine the art of botanical illustration. Under the guidance of instructor Cristina Baltayian, participants will explore colored pencil, graphite, pen and ink, and watercolor, working on a variety of papers, vellum, and other surfaces. The class emphasizes close plant observation, drawing and composition, color theory and color matching, and the unique techniques of each medium. This supportive, exploratory studio setting is ideal for building skills, deepening practice, and experimenting with materials.
Tuesdays 10am-2pm (4-week sessions)
September Session: SOLD OUT
-Class is held in the Palm Room, to the left as you enter the Arboretum.
-If you are a new student, please contact the instructor about the supply list so she can help tailor materials to your existing supplies and personal interests. Cristina Baltayian: cbaltayian@yahoo.com or education@arboretum.org
Suggested Supply List:
- Graphite Pencils, B, 2H, 4H
-Spiral bound sketch pad, 10x14 or larger
-Tracing paper pad, 10x14 or larger
-OTT portable light, with True Color or Daylight Bulb
-Kneaded Eraser
-Retractable mechanical eraser
-Pencil Sharpener
-Exacto Knife
-Scissors
-Magnifying Glass
-Artist Tape
Suggested Book:
- Botanical Illustration Course with The Eden Project Rosie Martin and Meriel Thursten
About The Instructor:
Cristina Baltayian has been a botanical artist for 25 years. She has a Botanical Illustration course certificate from Cornell University. She is a member of the American Society of Botanical Artists, and the Botanical Artists Guild of Southern California.
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Tuesdays Spanish Story Time with Ethel Laczko
[post_title] => New! Spanish Story Time
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Beat The Heat: A Self-Guided Garden Adventure
How do plants survive when the temperature rises and water is scarce? Join us in August for a self-guided walk through the garden to discover the clever “heat hacks” plants use to beat the heat. From fuzzy leaves and water-storing stems to reflective surfaces and surprising ways to conserve water, each stop reveals a different adaptation that helps plants thrive in hot, dry environments.
Access the guide below, then head into the garden to see how many heat hacks you can discover!
All photos courtesy of Marlyn Woo
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Beat The Heat: A Self-Guided Garden Adventure
How do plants survive when the temperature rises and water is scarce? Join us in August for a self-guided walk through the garden to discover the clever “heat hacks” plants use to beat the heat. From fuzzy leaves and water-storing stems to reflective surfaces and surprising ways to conserve water, each stop reveals a different adaptation that helps plants thrive in hot, dry environments.
Access the guide below, then head into the garden to see how many heat hacks you can discover!
All photos courtesy of Marlyn Woo
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Thursdays; 10:30-11am
For children from infants to 5 year olds. Children must be accompanied by an adult. This not a drop-off program. Members free; included in paid admission. Registration is not required.
[post_title] => Children's Storytime on Thursdays
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Beat The Heat: A Self-Guided Garden Adventure
How do plants survive when the temperature rises and water is scarce? Join us in August for a self-guided walk through the garden to discover the clever “heat hacks” plants use to beat the heat. From fuzzy leaves and water-storing stems to reflective surfaces and surprising ways to conserve water, each stop reveals a different adaptation that helps plants thrive in hot, dry environments.
Access the guide below, then head into the garden to see how many heat hacks you can discover!
All photos courtesy of Marlyn Woo
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Ginkgo by Peter Crane will be the topic of this first meeting. The book is available from the library for members to check out. Included in paid admission. Members free.
[post_title] => New! Botanical Book Club
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Presenting Sponsor

Sustaining Sponsor

Arboretum Summer Nights Concert Series
Featuring live music on select Friday nights
Come and enjoy summer sounds with local artists, food trucks, vendors, crafts, and lawn games! The event is open to everyone, but Arboretum members can attend for free. To ensure you don’t miss out, reserve your spot online in advance. All are welcome to bring blankets, lawn chairs, and umbrellas, and enjoy a picnic dinner while listening to music on the lawn. If you are looking for something special, our Peacock Bar is back by popular demand! Specialty drinks, such as our Sapphire Peacock, the Plumeria Passion, and Micheladas, will be available for purchase. Happy Hour is from 5-6 pm, and Arboretum members can save $2 on their drinks. The event runs from 5-8 pm, with music starting at 6 pm. Don’t miss out on the summer fun!
July 31 – Carlos Y Charlos (Traditional polkas, waltzes, and classic Norteño)
Food Trucks: Salvi Nation, and Kona Ice
August 7 – Jonathan Stout (American Swing Dance)
Food Trucks: Rice Balls of Fire, and Daddy’s Best Froyo
August 21 – June Clivas and The Ditty Boys (Americana)
Food Trucks: Patty Meets Bun, and Kona Ice
September 11 – Upstream (Caribbean)
Food Trucks: The Flaming Grain, and Daddy’s Best Froyo
Bring your picnic, or you can purchase food from our food trucks at each concert. Please note that f
ood truck(s) line-up may be
subject to change without notice.
Not a member or need to renew your membership? Click here or call the Membership Office at 626.821.3233. If you have any questions, please email memberships@arboretum.org.
Interested in performing at the Arboretum? Please inquire with our membership department. Email us at memberships@arboretum.org and include your band size, genre, and links to your work.
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Beat The Heat: A Self-Guided Garden Adventure
How do plants survive when the temperature rises and water is scarce? Join us in August for a self-guided walk through the garden to discover the clever “heat hacks” plants use to beat the heat. From fuzzy leaves and water-storing stems to reflective surfaces and surprising ways to conserve water, each stop reveals a different adaptation that helps plants thrive in hot, dry environments.
Access the guide below, then head into the garden to see how many heat hacks you can discover!
All photos courtesy of Marlyn Woo
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Beat The Heat: A Self-Guided Garden Adventure
How do plants survive when the temperature rises and water is scarce? Join us in August for a self-guided walk through the garden to discover the clever “heat hacks” plants use to beat the heat. From fuzzy leaves and water-storing stems to reflective surfaces and surprising ways to conserve water, each stop reveals a different adaptation that helps plants thrive in hot, dry environments.
Access the guide below, then head into the garden to see how many heat hacks you can discover!
All photos courtesy of Marlyn Woo
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Beat The Heat: A Self-Guided Garden Adventure
How do plants survive when the temperature rises and water is scarce? Join us in August for a self-guided walk through the garden to discover the clever “heat hacks” plants use to beat the heat. From fuzzy leaves and water-storing stems to reflective surfaces and surprising ways to conserve water, each stop reveals a different adaptation that helps plants thrive in hot, dry environments.
Access the guide below, then head into the garden to see how many heat hacks you can discover!
All photos courtesy of Marlyn Woo
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Sunday, March 9, 10am-4pm
Imagine you and your canine buddy taking a leisurely Sunday walk in a 127-acre garden. Oh my, what a nature adventure! That’s what our Barks & Brews experience is all about: A day of happy dogs and relaxed owners enjoying craft beers and delicious bites.
Barks & Brews, presented by Fera Pets, is about dogs, canine companionship, and community. The event is a fundraiser that benefits Pasadena Humane and the Arboretum Foundation. Pasadena Humane will have its mobile adoption truck onsite and offer helpful pet information. Dogs with an adventurous streak can try their paw at an agility course. Enjoy bites from different food trucks and craft beers from Mt. Lowe Brewing Company.
The Barks & Brews event is included in garden admission. The fee for a dog is $10. Reserve tickets now. Our garden etiquette requires that dogs always remain leashed. Barks & Brews press release
Saturday, February 15; 9am-2pm. Festivities include:
– Red Envelope Wildflower Seed Giveaway: Start your day by collecting a special red envelope filled with wildflower seeds. Plant them at home and watch your garden bloom with vibrant colors.
– Cabbage Planting Station: Get your hands dirty and learn the art of planting cabbage. This hands-on activity is perfect for gardeners of all ages.
– Year of the Snake Crafts: Unleash your creativity with crafts inspired by the Year of the Snake. From snake masks to colorful paper snakes, there’s something for everyone to enjoy.
– Snake and Reptile Meet & Greet with “Zen Zen and the Wild Bunch”: Meet some fascinating reptilian friends! Learn about different species and get a chance to see them up close.
– Special Exhibit in the Library: Discover a unique collection of books and artifacts related to snakes and reptiles. Don’t miss this opportunity to learn more about these intriguing creatures.
– Complementary Photo-Op: Capture the moment with a free photo at our themed photo booth. Take home a memorable keepsake from your fun day.
– Food Trucks & Vendors: Enjoy a variety of delicious food options and browse through unique vendor stalls.
December 7 & 8 and December 14 & 15
We celebrate the restoration of our treasured cottage, built in 1885-86, with traditions of a Victorian-era style holiday. Join us for outdoor activities on the historic lawn in front of the Queen Anne Cottage. You’ll find Santa, caroling by the Dickens Holiday Carolers, dancing with the Historic Tea & Dance Society, a Holiday Market and food trucks. Details here.
The Arboretum is the source for information about Southern California plants and gardening. Reporters and writers will find our staff of horticultural and botanical experts ready to answer your questions. Our grounds are beautiful to capture on video for news and feature segments any time of the year. For information, please contact Nancy Yoshihara at nancy.yoshihara@arboretum.org.