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Status unknown — verify before visiting

We don't have current condition data for this trail. Check with the land manager before you go.

Van Hoosear Wildflower Preserve route map
EasyLoop

Van Hoosear Wildflower Preserve

Sonoma, California

0.7 mi

Distance

62 ft

Elev. Gain

Loop

Route Type

Easy

Difficulty

About This Trail

Imported description
This route is only accessible through a guided outing. There are 250 species of wildflowers and native grasses on the property. The Sonoma Ecology Center manages the property with dual goals of protecting the preserve's botanical, aquatic and wildlife values and providing public access for educational purposes. Visit: https://www.sonomaopenspace.org/lands for more information.

From Wikipedia

The Van Hoosear Wildflower Preserve is a private nature reserve on Carriger Creek in southern Sonoma County, California, United States. Van Hoosear was created to preserve an area known for displays of native wildflowers and to allow animal migration and ecological connection between Sonoma Mountain and the floor of the Sonoma Valley. This 163-acre (66 ha) preserve has been established with an endowment fund to allow perpetual management; access to the preserve is controlled by the Sonoma Ecology Center.

Source: Wikipedia — text licensed CC BY-SA 4.0. Verify trail conditions and seasonal closures with the managing agency before you go.

Trail Conditions

Trail Conditions

Unknown

We have no current condition data for this trail. Check with the operator before you go, and submit a report below if you've been recently.

Access only via free guided wildflower walks led by the Sonoma Ecology Center; advance registration required (opens ~10 days before each walk).

No recent condition reports. Be the first to share what you see on the trail.

Elevation Profile

Min:80 ft
Max:93 ft
19 ft
19 ft
80 ft84 ft89 ft93 ft0.0 mi0.2 mi0.3 mi0.5 mi0.7 mi

Trail Details

Route Type
Loop
Surface
Dirt

Permit required

Apply through the issuing agency. Many systems run seasonal lotteries or fixed application windows — confirm current dates on the agency page.

Open to the public only via Sonoma Ecology Center guided walks with required registration.

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Official sources & verification

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Reserve or permit

  • Apply for permit

    Required permit application for this trail. Many systems run seasonal lotteries or fixed application windows — confirm current dates here.

We display cached information from agency feeds. Hours, fees, permits, closures, fire restrictions, and conditions change without notice. Outdoors is not the permitting authority. Confirm current conditions for this trail using the links above before you go — you are responsible for compliance. Last verified by us: Jun 21, 2026. Our copy is more than a month old — please reconfirm with the agency before relying on it.Spot an error in our data?

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Legacy import — verify before navigating

Path geometry came from our pre-launch legacy database. Routes have not yet been re-verified against the operator and may differ from the actual trail.

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