Tallest Coast Redwoods
(Sequoia sempervirens)
Diameters are taken at breast height (1.37 meters or 4.5 feet) above tree’s average ground level. Heights are determined by the vertical distance from the top of tree, living or dead, to the average ground level of tree. Height measurements were obtained with either climber deployed tapeline or tripod mounted Impulse 200 LR® laser range finder. Accuracy is (+,-) 2 inches (.025 meters) or better. Most trees discovered and/or with data provided by the following people: Steve Sillett, Robert Van Pelt, Chris Atkins, Mario Vaden, Bill Kruse & Michael Taylor.Legend:
Redwood - Redwood National Park. Humboldt - Humboldt Redwoods State Park. Prairie - Prairie Creek Redwoods State Park. Grizzly - Grizzly Creek Redwoods StatePark. Jedediah - Jedediah Smith State Park. Richardson - Richardson Grove State Park. Montgomery - Montgomery Woods State Reserve. Hendy - Hendy Woods State Park. (~) - Handheld Laser - Preliminary Measurement.
-Height- -Diameter- ---Name, Location, Notes----
(meters)(feet) (meters)(feet) -------------------------------------------------------------------------------------------------------------------------------------- (Extremely Rare 370' class) -------------------------------------------------------------------------------------------------------------------------------------- 115.61 379.3 4.84 15.2 Hyperion, Redwood, Redwood Creek Tributary, LIDAR search confirms this to be the tallest redwood. 114.58 375.9 4.96 16.0 Helios, Redwood, Redwood Creek Tributary, Former title holder for tallest from 7/1/2006 - 8/25/2006. 113.14 371.2 3.78 12.4 Icarus, Redwood, Redwood Creek Tributary, Discovered July 1st, 2006. Dead spire top. Once taller. 113.11 371.1 5.18 17.0 Stratosphere Giant, Humboldt, Rockefeller Forest. Former title holder for tallest, 2000-2006. -------------------------------------------------------------------------------------------------------------------------------------- (Very Rare 360' class) -------------------------------------------------------------------------------------------------------------------------------------- 112.71 369.9 4.39 14.4 National Geographic Society, Redwood, Redwood Creek. Former title holder for tallest, 1994-1995. 112.63 369.5 4.33 13.7 Orion, Redwood, Redwood Creek Tributary. Found by LIDAR. Grows on a high perched bench with spring. 112.62 369.5 4.54 14.9 Lauralyn, Humboldt, South Fork Eel River. Big Leaner. Discovered by Paul Zinke & Al Stangenburger. 112.56 369.3 3.90 12.8 Paradox, Humboldt, Rockefeller Forest. Former title holder for tallest, 1995-1996. 112.20 368.1 4.19 10.1 Mendocino, Montgomery, Montgomery Flat. Former title holder for tallest, 1996-2000. 112.00 367.4 3.38 11.1 Apex, Humboldt, Harper Flat 111.92 367.2 2.71 8.9 Millennium, Humboldt, Millennium Grove 111.89 367.1 4.27 14.0 Pipe Dream, Humboldt, Patriarch Forest 111.88 367.1 3.66 10.7 Minaret, Humboldt, Patriarch Forest 111.76 366.7 3.60 11.8 Mother & Daughter, Humboldt, Harper Flat 111.70 366.5 3.35 11.0 Alice Rhodes, Humboldt, Harper Flat 111.65 366.3 4.94 16.2 Harry Cole, Redwood, Forty Four Grove 111.59 366.1 4.84 15.2 Rockefeller, Humboldt, Upper Bull Creek Flat. Huge tree. Former title holder for tallest. 111.47 365.7 2.56 8.4 Lone Fern, Humboldt, Upper Bull Creek Flat 111.47 365.7 5.03 16.0 Pyramid Giant, Humboldt, Harper Flat 111.42 365.6 4.08 13.4 Teepee Bell, Montgomery, Middle Flat. One of the largest trees in the park. 111.31 365.2 2.90 9.5 Paul Zinke, Humboldt, Lower Bull Creek Flat 111.28 365.1 4.16 10.0 Randy Stoltmann, Humboldt, Harper Flat 111.16 364.7 3.38 11.0 Aether’s Arrow, Humboldt, Middle Bull Creek Flat 111.16 364.7 3.78 12.4 Paul Zahl, Redwood, Tall Trees Grove. Spindly multiple stem conglomeration. A.K.A. "Twin Tower" 111.11 364.5 3.47 11.4 Valentine, Humboldt, Harper Flat 111.10 364.5 4.11 13.5 Harriett Weaver, Humboldt, Patriarch Forest 110.97 364.1 3.05 10.0 Pinnacle, Humboldt, Lower Bull Creek Flat 110.91 363.9 3.29 10.7 Rocket Top, Humboldt, Patriarch Forest 110.77 363.4 4.26 14.0 Daedalus, Redwood, Redwood Creek Tributary. Big ol' spike top. 110.71 363.2 4.14 13.6 Tranquility, Humboldt, Lower Bull Creek Flat 110.63 363.1 3.38 11.1 T7, Redwood, Redwood Creek Tributary. 110.62 362.9 2.90 9.5 Libby (A.K.A. Tall), Redwood, Tall Trees Grove. Dead top. Former title holder for tallest, 1963-1994. 110.40 362.2 3.54 11.1 Crown Jewel, Redwood, Redwood Creek Tributary 110.40 362.2 4.02 13.2 South Fork, Humboldt, Founders Grove 110.37 362.1 4.48 14.7 Gray Poison, Humboldt, Patriarch 110.24 361.6 3.84 12.6 Rockview, Humboldt, Upper Bull Creek Flat 110.20 361.5 4.79 15.7 Springing Buck, Humboldt, Founders Grove 110.14 361.4 3.84 12.6 Rosebark, Humboldt, Patriarch Forest 110.09 361.2 3.41 11.2 Swamp, Montgomery, Montgomery Flat 110.06 361.1 4.27 13.8 John Muir, Humboldt, Patriarch Forest 110.06 361.1 3.99 12.0 T4, Redwood, Redwood Creek Tributary 109.99 360.8 4.72 15.5 Brutus, Humboldt, Harper Flat 109.88 360.5 3.87 12.7 Graywacke, Humboldt, Harper Flat 109.79 360.2 5.27 17.3 Montgomery Giant, Montgomery, Montgomery Flat 109.79 360.2 5.21 17.2 Redwood Creek Giant, Redwood, Redwood Creek -------------------------------------------------------------------------------------------------------------------------------------- (Rare 350' class) -------------------------------------------------------------------------------------------------------------------------------------- 109.71 359.9 3.64 11.9 Lost Daughter, Humboldt, Harper Flat 109.71 359.9 3.81 12.5 Outlier, Prairie, Cal Barrel Road 109.60 359.6 3.99 12.0 T11, Redwood, Redwood Creek Tributary 109.60 359.6 4.48 14.7 Symmetrical Spiral, Humboldt, Founders Grove 109.56 359.5 3.81 12.5 Sawtooth, Humboldt, Lower Bull Creek Flat 109.55 359.4 3.32 10.8 Canoe Creek, Humboldt, Canoe Creek Flat 109.55 359.4 4.11 13.5 Washout, Humboldt, Federation Grove 109.49 359.2 4.56 15.0 Polaris, Redwood, Redwood Creek Tributary 109.49 359.2 3.57 11.7 Idril (Alluvium), Humboldt, Calf Creek Flat 109.43 359.0 2.99 9.8 Axis, Humboldt, Harper Flat 109.40 358.9 2.87 9.4 Alan Mitchell, Humboldt, New World Forest 109.37 358.8 3.90 12.8 Frank Atkins, Humboldt, Founders Grove 109.36 358.8 3.02 9.9 Pinner, Humboldt, Patriarch Forest 109.30 358.6 4.02 13.2 Floodline, Humboldt, Founders Grove 109.28 358.5 3.08 10.1 Scar Base, Humboldt, Patriarch Forest 109.27 358.5 4.08 13.4 Miller Creek, Humboldt, Miller Flat 109.27 358.5 3.75 12.3 Mattole Beast, Humboldt, Middle Bull Creek Flat 109.20 358.3 5.00 16.4 Matterhorn Giant, Humboldt, Patriarch Forest 109.20 358.3 ~ 4.87 16.0 TT7, Redwood, Redwood Creek Tributary. Huge tree with straight axis. Found by LIDAR. 109.15 358.1 4.02 13.2 Warrior, Redwood, Redwood Creek Tributary 109.11 358.0 3.90 12.8 Dome Top, Humboldt, Middle Bull Creek Flat 109.11 358.0 3.38 11.1 Rifle, Humboldt, Harper Flat 109.11 358.0 3.41 11.2 Cinnamon Bark, Humboldt, Patriarch Forest 109.09 357.9 4.02 13.2 Mesa, Humboldt, Founders Grove 109.01 357.6 3.57 11.7 Bamboozle, Humboldt, Lower Bull Creek Flat 108.98 357.6 3.14 10.3 Radford Stovepipe, Humboldt, Patriarch Forest 108.97 357.5 2.90 9.5 Cornstalk, Humboldt, Lower Bull Creek Flat 108.93 357.4 3.66 12.0 TT5, Redwood, Redwood Creek Tributary 108.91 357.1 4.21 13.8 A.C. Carder, Humboldt, Patriarch Forest 108.89 357.3 3.29 10.8 Candlestick, Humboldt, Patriarch Forest 108.87 357.2 3.44 11.3 Quadraspire, Montgomery, Lower Flat 108.87 357.2 2.77 9.1 Graben, Humboldt, Lower Bull Creek Flat 108.85 357.1 4.56 15.0 T20, Redwood, Redwood Creek Tributary 108.84 357.1 4.11 13.5 Barricade, Humboldt, Harper Flat 108.81 357.0 3.38 11.1 Wishbone, Montgomery, Upper Flat 108.80 356.9 4.02 13.2 Arrowhead, Humboldt, Harper Flat 108.69 356.6 4.72 15.5 Emerald Giant, Redwood, Redwood Creek 108.69 356.6 3.11 10.2 Bumble Bee, Humboldt, Harper Flat 108.66 356.5 3.66 9.0 Philip Burton, Redwood, Redwood Creek Tributary 108.65 356.5 4.84 15.9 New Hope, Jedediah, West Fork Clarks Creek 108.63 356.4 3.63 11.9 Sarah, Humboldt, Harper Flat 108.60 356.3 3.90 12.8 Navigation, Humboldt, New World Forest 108.57 356.2 3.63 11.9 Parallel Pillars, Humboldt, Calf Creek Flat 108.54 356.1 3.35 11.0 Gil-Gilad, Humboldt, Calf Creek Flat 108.53 355.8 3.93 12.9 LIDAR-UT8, Humboldt, Patriarch Forest 108.51 356.0 3.32 10.9 William Harlow, Montgomery, Middle Flat 108.51 356.0 4.45 14.6 Jordan Creek Tree, Humboldt, Remnant Forest 108.51 355.9 3.93 12.9 TT10, Prairie, Boyes Creek Tributary 108.50 354.8 3.32 10.9 Obelisk, Humboldt, Harper Flat 108.34 355.5 3.35 11.0 Tosca, Humboldt, Patriarch Forest 108.33 355.4 5.15 16.9 Giant, Humboldt, Upper Bull Creek Flat 108.31 355.3 4.21 13.8 H-26 AKA Tree#141, Humboldt, Harper Flat 108.30 355.3 ~ 3.66 12.0 ~ TT11, Prairie Creek Redwoods State Park, Browns Creek Tributary 108.30 355.3 3.66 12.0 Imperial, Montgomery, Upper Flat 108.26 355.2 4.42 15.5 T31, Redwood, Redwood Creek Tributary 108.20 355.0 3.93 12.9 TT8, Prairie, Browns Creek Tributary 108.20 355.0 4.21 13.8 Chestnut (Maeglin), Humboldt, Calf Creek Flat 108.14 354.8 3.29 10.8 Satellite, Montgomery, Upper Flat 108.11 354.7 4.73 15.5 Maya, Redwood, Redwood Creek Tributary 108.11 354.7 3.26 10.7 Shamrock, Humboldt, Founders Grove 108.11 354.7 3.81 12.5 El Deuce, Humboldt, Calf Creek Flat 108.05 354.5 3.51 13.9 Crescendo, Humboldt, Patriarch Forest 108.05 354.5 3.51 11.5 Luke's Lookout, Humboldt, Upper Bull Creek Flat 108.05 354.5 4.11 13.5 Phoenix, Humboldt, Patriarch Forest 108.02 354.4 3.66 12.0 Rhododendron, Redwood, Redwood Creek Tributary 108.02 354.4 4.21 13.8 Calf Creek, Humboldt, Calf Creek Flat 107.99 354.3 3.81 12.5 David Elkins, Humboldt, Patriarch Forest 107.98 354.3 3.17 10.4 Wounded Knee, Humboldt, Lower Bull Creek Flat 107.93 354.1 2.90 9.5 Logjam, Humboldt, Lower Bull Creek Flat 107.93 354.1 7.47 24.5 Godwood Creek, Prairie, Godwood Creek 107.90 354.0 3.69 12.1 Creekside Cavern, Montgomery, Lower Flat 107.90 354.0 2.68 8.8 Greyhound, Montgomery, Upper Flat 107.90 354.0 4.45 14.6 Yellow Vine, Humboldt, Founders Grove 107.87 353.9 4.11 13.5 Cinder Cone, Humboldt, Patriarch Forest 107.86 353.9 4.33 14.0 JS6, Jedediah, Mill Creek Basin 107.81 353.7 4.05 13.3 LIDAR-UT49, Humboldt, Patriarch Forest 107.78 353.6 2.90 9.5 Tempest, Montgomery, Middle Flat 107.75 353.5 4.02 13.2 Gemstone, Redwood, Emerald Creek 107.75 353.5 2.90 8.5 Merilona, Humboldt, Harper Flat 107.72 353.4 2.66 12.0 Mobius, Humboldt, Calf Creek Flat 107.72 353.4 5.03 16.5 Odyssey, Humboldt, Calf Creek Flat 107.69 353.3 2.74 9.0 Hairpin, Prairie, Foothill Trail. 107.69 353.3 2.68 8.8 Space Needle, Humboldt, Harper Flat 107.69 353.3 4.51 14.8 Creaking Bear, Humboldt, Upper Flat 107.69 353.3 3.29 10.8 Quintuple Tower, Redwood, Tall Trees Grove 107.69 353.2 4.42 14.5 Little Lost Leaner, Redwood, Lost Man Creek Drainage 107.90 354.1 4.57 15.2 U-4, Humboldt, Upper Bull Creek Flat 107.66 353.3 3.21 10.1 Long Arm, Humboldt, Lower Bull Creek Flat 107.65 353.2 2.93 9.6 Crescent Moon, Montgomery, Upper Flat 107.60 353.0 ~ 4.88 16.0 S1, Redwood, Redwood Creek Tributary 107.60 353.0 3.99 13.1 Laura Mahan, Humboldt, Founders Grove 107.60 353.0 3.38 11.1 Puppy Burl, Montgomery, Upper Flat 107.60 353.0 3.35 11.0 UT5, Humboldt, Patriarch Forest 107.60 353.0 2.96 9.7 Riverside, Humboldt, Lower Bull Creek Flat 106.60 353.0 3.93 12.9 Cottage, Humboldt, Founders Grove 107.60 353.0 3.57 11.7 Riverfront, Humboldt, Lower Bull Creek Flat 107.60 353.0 4.45 14.6 Jeanie Taller, Humboldt , Lower Bull Creek Flat 107.60 353.0 3.96 13.0 Spiral Stovepipe, Redwood, Larry Damm Creek 107.59 353.0 2.90 9.5 Spiral Stovepipe, Redwood, Larry Damm Creek 107.56 352.9 4.39 14.4 William Kent, Humboldt, Kent Grove 107.53 352.8 3.48 11.4 Bomber, Humboldt, Calf Creek Flat 107.53 352.8 3.26 10.7 Expansion, Humboldt, Miller Flat 107.52 352.8 4.11 13.5 Fusion Hollow, Humboldt, Patriarch Forest 107.50 352.7 4.21 13.8 Remnant, Humboldt, Remnant Forest 107.50 352.7 3.57 11.7 Meanderfall, Humboldt, Founders Grove 107.44 352.5 11.6 3.54 Warm Winds, Humboldt, Middle Bull Creek Flat 107.44 352.5 3.21 10.1 Palisade, Montgomery, Lower Flat 107.44 352.5 4.27 12.0 Zephyr, Grizzly, Cheatham Grove 107.38 352.3 2.50 8.2 Valeria, Humboldt, Millennium Grove 107.38 352.3 4.45 14.6 Bruiser, Humboldt, Middle Bull Creek Flat 107.38 352.3 4.17 13.7 Bolling Stovepipe, Humboldt, Bolling Grove 107.35 352.2 3.81 12.5 Cone Top, Humboldt, Calf Creek Flat 107.32 352.1 3.21 10.9 Ivory, Montgomery, Lower Flat 107.31 352.1 3.63 11.9 Roadside Pitchork, Humboldt, Upper Bull Creek Flat 107.23 351.7 4.02 9.7 Steeple, Humboldt, Harper Flat 107.14 351.5 4.21 13.8 Barricade, Humboldt, Harper Flat 107.14 351.5 4.54 14.9 Obsidian, Humboldt, Founders Grove 107.11 351.4 3.48 13.8 JS2, Jedediah, Ruthlor Gulch. 107.08 351.3 2.96 9.7 Thimble, Humboldt, Canoe Creek 107.08 351.3 5.79 19.4 Wormwood Giant, Prairie, Browns Creek 107.08 351.3 5.24 17.2 Bushy Toe, Humboldt, Harper Flat 107.08 351.3 3.78 12.4 Boundary, Humboldt, Founders Grove 107.05 351.2 3.57 14.0 Carrie Saltz , Humboldt, Founders Grove 107.05 351.2 2.96 9.7 GPS, Humboldt, New World Forest 107.05 351.2 3.57 11.7 Canfield, Humboldt, Founders Grove 107.00 351.0 ~ 4.11 13.5 UT15, Humboldt, Federation Grove 107.00 351.0 ~ N/A N/A T28, Redwood, McArthur Creek. 106.96 350.9 3.35 11.0 Moundsprout, Humboldt, Founders Grove 106.96 350.9 3.21 10.5 Jane Oxenham, Humboldt, Lower Bull Creek Flat 106.96 350.9 3.35 11.0 H-25, Humboldt, Harper Flat 106.89 350.7 3.90 12.8 Tom McDonald, Redwood, Tom McDonald Creek 106.89 350.7 3.81 12.5 Mosque, Humboldt, Founders Grove 106.77 350.3 3.57 11.7 Javelin, Humboldt, Founders Grove 106.74 350.2 3.35 11.0 Thor Spire, Humboldt, Harper Flat 106.74 350.2 3.21 10.5 U-5, Humboldt, Upper Bull Creek Flat 106.74 350.2 15.3 3.81 Scarecrow, Humboldt, Founders Grove -------------------------------------------------------------------------------------------------------------------------------------- (Uncommon 340' class ) -------------------------------------------------------------------------------------------------------------------------------------- 106.65 349.9 3.23 10.6 North Pillar, Humboldt, Lower Bull Creek Flat 106.62 349.8 5.61 18.4 Deadwood Giant, Redwood, Tall Trees Grove 106.62 349.8 3.41 11.2 M-21, Montgomery, Lower Flat 106.62 349.8 3.54 11.6 Gravel Bar, Redwood, Tall Trees Grove 106.62 349.8 2.59 8.5 Trifecta, Humboldt, Miller Flat 106.59 349.7 4.33 14.0 T25, Redwood, Redwood Creek 106.56 349.6 4.33 14.0 Creekview, Humboldt, Lower Bull Creek Flat 106.53 349.5 2.90 9.5 F-21, Humboldt, Founders Grove 106.44 349.3 3.14 10.3 Tenador, Humboldt, Patriarch Forest 106.44 349.3 4.44 14.6 Evelyn Ferm, Humboldt, Founders Grove 106.37 349.1 3.81 12.5 Kent #2, Humboldt, Kent Grove 106.33 349.0 3.35 9.0 Whippet, Humboldt, Harper Flat. ` 106.25 348.6 6.83 22.4 Melkor, Redwood, Redwood Creek 106.22 348.5 4.97 16.3 False Giant, Humboldt, Patriarch Forest 106.19 348.4 5.24 17.2 Thunderbolt, Humboldt, Patriarch Forest 106.16 348.3 2.93 9.6 Seaserpent, Humboldt, Harper Flat 106.16 348.3 3.35 11.0 Disco, Humboldt, Federation Grove 106.10 348.1 N/A N/A S2, Redwood, Redwood Creek Tributary 105.97 347.7 N/A N/A T47, Redwood, Redwood Creek Tributary 105.92 347.5 3.81 12.5 West Slope, Redwood, Tom McDonald Creek. ~ 105.92 347.5 3.66 12.0 Forty Four, Redwood, Forty Four Grove. ~ 105.77 347.0 2.74 9.0 North Face, Prairie, Prairie Creek 105.75 346.9 4.33 14.0 JS4, Jedediah, East Fork Clarks Creek 105.58 346.4 4.11 13.5 Foggy Burl, Redwood, Tall Trees Grove 105.50 346.1 4.33 14.0 TT17, Redwood Creek Tributary 105.47 346.0 4.84 15.9 TT16, Prairie, Browns Creek Tributary. ~ 105.47 346.0 4.88 16.0 Steep Hill, Redwood, Tom McDonald Creek. ~ 105.47 346.0 3.09 12.0 Slide Gulch, Redwood, Elam. ~ 105.16 345.0 N/A N/A Gemini, Prairie, Big Tree Grove. ~ 104.85 345.0 3.81 12.5 Elam’s Beast, Redwood, Elam Creek 105.04 344.6 4.78 15.7 Hill Davis, Redwood, Tall Trees Grove 105.68 344.6 3.29 10.8 Polysprout, Hendy, Big Hendy Grove 105.01 344.5 N/A N/A TT19, Prairie, Boyes Creek Tributary. ~ 105.01 344.5 N/A N/A T36, Redwood, Tom McDonald Creek 104.85 344.0 3.81 12.5 Jim’s Tree, Redwood, Elam Creek. ~ 104.85 344.0 3.95 13.0 McArthur Creek, Redwood, McArthur Creek. ~ 103.88 343.6 2.74 9.0 Turkey Vulture, Hendy, Big Hendy Grove 104.58 343.1 3.84 12.6 Soletude, Redwood, Soletude Grove 103.63 343.0 4.33 14.0 Larry Damm Tree, Redwood, Larry Damm Creek. ~ 103.63 343.0 3.18 12.3 Redway, Humboldt, Whittemore Grove. ~ 103.66 342.5 3.81 12.5 Ferny Glen, Grizzly, Cheatham Grove. Double Tree With Dead Top ~ 103.66 342.5 3.81 11.0 ~ Deck Tree, Richardson. Grows within deck cutout on north side of visitor center 103.66 342.5 3.81 13.8 ~ Outhouse Tree, AKA 9th Tallest, Richardson, In reality this tree is more like the 457 tallest ! 103.66 342.5 3.81 10.6 Backloop, Hendy, Big Hendy Grove 104.15 342.5 4.11 13.5 Humboldt, Hendy, Big Hendy Grove 104.24 342.0 N/A N/A Broken Neck Gulch, Redwood, McArthur Creek. ~ 104.24 342.0 4.05 13.3 Jedediah Smith, Jedediah, Stout Grove. ~ 103.88 341.6 4.11 13.5 Butress, Hendy, Big Hendy Grove 104.09 341.5 4.97 16.5 Cheatham Giant, Grizzly, Cheatham Grove, 103.79 340.5 3.18 10.0 Van Duzen, Grizzly, Cheetham Grove. ~ 103.88 340.0 2.71 8.9 Whirlaway, Hendy, Big Hendy Grove -------------------------------------------------------------------------------------------------------------------------------------- Numbers of redwoods confirmed over 370’ by park: Redwood National Park-3 Humboldt Redwoods State Park-1 Total-4 -------------------------------------------------------------------------------------------------------------------------------------- Numbers of redwoods confirmed over 360’ by park: Humboldt Redwoods State Park-25 Redwood National Park-15 Montgomery Woods State Reserve-4 Richardson Grove State Park - 0 Prairie Creek State Park-0 Jedediah Smith State Park-0 Grizzly Creek State Park-0 Hendy Woods State Park-0 Total-44 -------------------------------------------------------------------------------------------------------------------------------------- Numbers of redwoods confirmed over 350’ by park: Humboldt Redwoods State Park-122 Montgomery Woods State Reserve-16 Redwood National Park-34 Prairie Creek State Park-6 Jedediah Smith State Park-3 Grizzly Creek State Park-1 Hendy Woods State Park-0 Richardson Grove State Park - 0 Total-178 -------------------------------------------------------------------------------------------------------------------------------------- Numbers of redwoods confirmed over 340’ by park: Humboldt Redwoods State Park- At least 500. HRSP trees < 348’ are no longer added to list Montgomery Woods State Reserve-20 Redwood National Park- 45 Prairie Creek State Park-10 Hendy Woods State Park-6 Jedediah Smith State Park-7 Grizzly Creek State Park-3 Richardson Grove State Park - 2 Total- Probably More Than 600