JMDC’s daily admission is free to 9 acres of botanical gardens with over ten dinosaur sculptures!
JMDC is open six days a week. Tuesday through Saturday from 8:00 am through 5:00 pm, Sunday from noon through 5:00 pm. Monday we are closed.
JMDC is located in Jurupa Valley in the foothills of the Jurupa Mountains at 7621 Granite HIll Drive, Jurupa Valley, CA 92509. You can call our offices to speak with a staff member at 951.685.5818.
JMDC has 82 acres used for school field trips, a large variety of daily paid Expeditions, weekend activities, community events, and private parties.
JMDC's Museum Gift Shop is going through a complete renovation, the first since it was built. New sections, color on the walls, expanded floor space, new displays, and brighter more efficient lighting. It is a great thing to see the changes every week as we get closer to completion. Be sure to stop in a see the changes and give us your thoughts.
JMDC has tortoises and turtles. In our turtle pond out in the garden we have twenty-eight Red Ear Sliders and some gold fish. We are making plans to expand the turtle pond later in the year. In the tortoise barn and paddock outside the Museum Gift Shop we have two permitted female California Desert Tortoise (Rose Petal and ?) and in the barn and paddock next door we have two male Sulcata Tortoises (Gamera and Alfredo) from sub-Sahara Africa. Currently an expanded enclosure is being designed for the tortoises in one of our gardens.
Share your pictures on Instagram at #jmdcmanydiscoveries or #jurupamountainsdiscoverycenter. We'd love see what you see!
Remember Many Discoveries are waiting for you at Jurupa Mountains Discovery Center!
JMDC’s Pokémon GO Lure-a-Thon fundraiser was a great success. Everyone in attendance had a good time hunting Pokémon or hatching eggs, leveling them up, and going to the gym to help their team control it. Lures were on all the PokéStops throughout the day, Pokémon Trainers caught dozens of new Pokémon to add to their Pokédex. When Pokémon Trainers were not playing Pokémon GO, they were in the Olive Garden listening to Partly Jack band or the DJ Mike from McBride Family Productions, eating tacos from Edith’s Catering and having something cool to eat from Kona Ice. Zero Gravity Trading cards provided fun with trading card games and cool stuff to buy. Our CosPlay friends held a costume contest and gave away a tablet to the winner. Mother Nature made the largest contribution with mild weather. It really was a great day!
The money we are raising is going towards purchasing new dinosaur sculptures for the gardens. Some of the dinosaurs we are planning to purchase are a Spinosaurus, Mosasaurs and Plesiosaurs to add to the gardens. These will be hand built by a local artist who has an eye for detail. JMDC is very excited about the addition of new dinosaurs to the gardens. We are very appreciative of your support.
Since the Lure-a-Thon ended many of you have asked when the next one will be held. We are making the plans now for an October Lure-a-Thon, date to be determined. We have plans for a different event in December. Watch our website for upcoming fundraising events and follow us on Facebook for details.
Remember to post your pictures from the Lure-a-Thon to #levelupatjmdc
If you have not visited Granite Hill Nursery recently you want to make the visit. Mike and Patti have been working very hard to give the Granite Hill Nursery a new look and feel. Come see what they have done and give them your opinion. They want Granite Hill Nursery to be your place to visit.
Granite Hill Nursery at JMDC has a large variety of species of cacti and succulents in a range of sizes. Much of our stock comes from our growing fields and propagation houses. The rest is from rescue, donations or outside suppliers. We are bringing in new plants on a regular basis. If there is a particular plant you want ask Mike or Patti if they can get it for you.
We have many varieties of Ferocactus acanthodes, barrel cactus. Sizes range from 12" tall to 4 feet tall. The best price anywhere for these extraordinary plants. Buy your own piece of California Native history. Our selections are always changing, so stop by often. Granite Hill Nursery's hours are Tuesday through Saturday from 8:00 am to 4:30 pm and Sunday noon to 4:30 pm.
While visiting Granite Hill Nursery be sure to explore the associated gardens. The Cactus and Succulent gardens have many mature and unique species on several acres to explore. Our Aloe Fields have species from North and South Africa spread over several acres on our garden slopes. The Remembrance Garden, a collection of small Butterfly gardens, is under construction by Life Scouts working on their Eagle Service Projects. The Pelargonium Garden is under renovation. Several trails that meander through the gardens allow for great photography opportunities as the light and shadow change throughout the day. Come and shop Granite Hill Nursery and spend time relaxing in the gardens.
Post your cactus or succulent pictures at #granitehillnursery and share with everyone