Eastern Sierra Interpretive Association

Eastern Sierra Interpretive Association Contact information, map and directions, contact form, opening hours, services, ratings, photos, videos and announcements from Eastern Sierra Interpretive Association, 190 E Yaney Street, Bishop, CA.

Sierra Forever's mission is to educate and inspire people about Sierra Nevada and Great Basin public lands so they will want to explore and protect the Sierra...Forever!

It’s time for another   post, and it’s an absolutely beautiful weekend to go out looking for flowers!  The wildflowers c...
05/30/2026

It’s time for another post, and it’s an absolutely beautiful weekend to go out looking for flowers! The wildflowers continue to bloom here in the Eastern Sierra, with blooms starting to move up to higher elevations.

Right now, things are popping around the 6000’ mark especially. Though we’re still finding quite a lot of color in pockets around the valley, from fields of Mojave lupine in the volcanic tablelands to woollyaster and desert calico blooming around Bishop and Big Pine. Wet areas around Fish Slough are filled with blooming yerba mansa right now, with it’s unique white flowers.

This continues to be the season of desert paintbrush, with some of the best blooms we’ve seen in years. Look for these bright red blooms to be particularly thick on rocky exposed slopes between 6000-8000’ in elevation right now. We’ve recently spotted gorgeous clusters of paintbrush in Mazourka Canyon, around Mono Lake and various roads heading into the Sierra.

The buckwheat is also blooming throughout the Eastern Sierra and Great Basin right now. Bright yellow sulphur buckwheat is especially vibrant and easy to spot right now, but we’re also seeing California buckwheat, cushion buckwheat, Thomas’ buckwheat and more. Buckwheat is an amazing genus of plants, with over 125 species found in California alone, many of which are endemic. These resilient and adaptable plants are exceptionally drought tolerant and manage to thrive in harsh conditions, with types of buckwheat found in habitats ranging from Death Valley to the highest summits of the Sierra!

Heading up into the mountains, you can find gorgeous displays of apricot mallow, bush lupine, brittlebush, desert peach, cold phlox, and more. We also noticed carpets of monkey flower blooming out by Mono Lake, bright blankets of pink in the sagebrush.

We hope you can get out this weekend to enjoy some of the blooms! As always, please practice leave no trace and don’t pick or trample the flowers.

Still a few spots left in this year's Eastern Sierra Youth Outdoors camp!📆 June 23 - 28, 2026✅ For Eastern Sierra youth ...
05/26/2026

Still a few spots left in this year's Eastern Sierra Youth Outdoors camp!

📆 June 23 - 28, 2026
✅ For Eastern Sierra youth aged 13 - 18

This program is FREE, professionally led, and all necessary gear is available to borrow. Open to all Inyo and Mono county youth ages 13 - 18, no experience required.

Participants will spend the week exploring the mountains in our backyard, learning rock climbing, backpacking, mountain skills and more.

Interested in more information or signing up? Visit www.sierraforever.org/eastern-sierra-outdoor-youth-program or email [email protected]

Starting Friday, June 5, join local naturalists Charlie and Laura for a one hour walk through the Ancient Bristlecone Pi...
05/24/2026

Starting Friday, June 5, join local naturalists Charlie and Laura for a one hour walk through the Ancient Bristlecone Pine Forest. Learn about the birds that call this forest home and the unique ecology of the oldest trees in the world.

📆 Every Friday from June 5 through July 10
⏰ 9:00am - 10:00am
📍Meet at Schulman Visitor Center outdoor deck

Nature walks are free and open to all ages. Walks will be outside at 10,000' elevation, please bring water, sun protection and hiking/walking shoes.

Tomorrow, May 22nd from 12pm - 4pm!Come down to the Eastern Sierra Interagency Visitor Center in Lone Pine to meet local...
05/21/2026

Tomorrow, May 22nd from 12pm - 4pm!

Come down to the Eastern Sierra Interagency Visitor Center in Lone Pine to meet local author, Dr. Robert Marks, and get a preview of over ten millenia in the Mono Lake Basin. Drop in anytime between 12pm - 4pm to say hello and buy your copy of his new book before it hits the shelves.

Can't make tomorrow's event? Keep an eye on our calendar for additional book signings this summer, next one is June 13 at Mammoth Lakes Visitor Center.

Journey through 10,000 years of environmental history in the Mono Basin with local historian Dr. Robert B. Marks next Fr...
05/14/2026

Journey through 10,000 years of environmental history in the Mono Basin with local historian Dr. Robert B. Marks next Friday, May 22nd, at the Eastern Sierra Visitor Center in Lone Pine!

Join us for a special Meet the Author event celebrating the release of Dr. Marks' new book Deep Time in the Mono Lake Basin: Nature and History over the Last 10,000 Years. Stop by the Visitor Center between 12:00 pm and 4:00 pm to meet Dr. Marks, learn more about the long and fascinating history of the Mono Basin, and have your copy of the book signed.

Whether you’re fascinated by Mono Lake, conservation, or the deep connections between people and place, this is a book you won't want to miss!

Event Details:
📅 May 22, 2026
🕛 12:00 pm – 4:00 pm (drop in anytime)
📍 Eastern Sierra Visitor Center – US-395 & CA-136, Lone Pine, CA 93545

Books will be available for purchase at the visitor center bookstore. This event is free and open to the public.

🌸 Wildflower Update 🌸Just in time for Mother's Day weekend, we've got another (semi) weekly wildflower update for the Ea...
05/08/2026

🌸 Wildflower Update 🌸

Just in time for Mother's Day weekend, we've got another (semi) weekly wildflower update for the Eastern Sierra. Despite a heatwave, we've had rain in the valley recently and plenty of wildflowers still out there to admire.

As we head into mid-May, flower blooms are starting to move up in elevation, with the bright yellow blooms of brittlebush and apricot mallow particularly plentiful along roads heading into the mountains. The drive up 168 to White Mountain Rd is gorgeous right now with brittlebush, prince's plumes and apricot mallow lining the road.

The cacti are blooming too, keep an eye out for their vibrant splashes of color both in the Owens Valley and heading into the mountains. We've been finding some beautiful beavertail and Engelmann's hedgehog cacti flowers over the last week. The brilliant splashes of pink are always exciting to find amongst the desert shrubs and rocks.

Buckwheats are blooming as well, full of happy pollinators! We've found sulphur buckwheat and California buckwheat, and every plant has been buzzing with bees, wasps, butterflies and more. Sulphur buckwheat especially is known as a pollinator "supermarket" with it's long lasting flowers hosting over 35 different species of moths and butterflies. An extremely hardy plant, sulphur buckwheats can be found ranging from down in the valley, all the way up to the high alpine of the Sierra.

Many desert shrubs are blooming in the valley still, we've been seeing indigobush, hopsage, bitterbrush, desert peach and more. As with the other blooms, these are starting to move higher up in elevation as we get later into spring.

If you're heading out this weekend to look for flowers, be sure to bring lots of water and prepare for warm temperatures - Bishop is forecast to hit 94 on Sunday! As always, help the flowers thrive by only taking pictures and watching where you step, many desert plants are very delicate.

Where have you been seeing wildflowers? We'd love to hear about your favorites in the comments!


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Last weekend we were joined by students from Ventura Community College for their annual stewardship weekend in the Alaba...
05/07/2026

Last weekend we were joined by students from Ventura Community College for their annual stewardship weekend in the Alabama Hills. The students installed carsonite trail signs and delineated a hard to follow section of the Alabama Hills Trail to make it less confusing. In addition to working on the trail, we had an engaging discussion on careers in protecting public lands. We are so grateful for this collaboration with this group and look forward to working with them again in the future.

We'll have a table at Sierra Spark today at Bishop City Park from 10am - 2pm.  Come by and say hello, and learn about ou...
05/03/2026

We'll have a table at Sierra Spark today at Bishop City Park from 10am - 2pm. Come by and say hello, and learn about our upcoming summer programs and ways you can get involved!

We have five unique Ranger Program scheduled for May down in the Alabama Hills! Quite a range this month. If you are dow...
04/30/2026

We have five unique Ranger Program scheduled for May down in the Alabama Hills!

Quite a range this month. If you are down in the Alabama Hills for the weekend, please join us for any of these special programs.

Things to Know About Ranger Programs
• All programs are free and meet at the Mobius Arch Trailhead unless stated otherwise
• Programs are outside and subject to cancellation without warning. Severe rain or wind may cancel the program
• Children must be accompanied by an adult on all programs.
• Wear sturdy walking shoes, dress for changing weather including a hat, bring water, snacks, sunscreen and your curiosity.

Questions? Email [email protected]

Come out to the Mammoth Library Bioblitz tomorrow night at 5:30pm and be part of the 2026 City Nature Challenge! 🌄Please...
04/23/2026

Come out to the Mammoth Library Bioblitz tomorrow night at 5:30pm and be part of the 2026 City Nature Challenge! 🌄

Please have iNaturalist downloaded on your phone already and create a profile before the event.

Questions? Contact Richard Rachman at [email protected]

Address

190 E Yaney Street
Bishop, CA
93514

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm
Saturday 8am - 5pm
Sunday 8am - 5pm

Telephone

+17608721220

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