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80–350 ft · TX🚗 Directions
Sam Houston NF in the East Texas Pineywoods, north of Houston. Loblolly and shortleaf pine with mixed hardwood drainages (sweetgum, beech, magnolia). Chanterelles abundant after summer rains; oysters on dead hardwoods year-round; chicken-of-the-woods on oaks.
Updated Aug 27, 4:16 AM MT
**Sam Houston NF – Tier A with a Caveat** The A-tier rating reflects species diversity and potential, but you're operating on fumes moisture-wise: 0.15 VWC is bottom-shelf for fruiting, and seven days of near-zero precipitation have left the forest floor parched. The long species list is deceiving—every single viable taxon is flagged "marginal," meaning conditions are holding them back from true productivity. Soil temp at 86°F is warm enough, but without moisture influx, you're chasing stragglers and wood-decay fungi rather than explosive flushes. **Reality check:** Focus on humidity-tolerant wood-decomposers (oysters, turkey tail, artist's conk, beefsteak polypore) and the occasional rain-driven ephemerals (puffballs, stinkhorns). Skip the ground-fruiting boletes and chanterelles until soil moisture climbs. The moisture trigger hasn't fired, and that's your real ceiling here. **Watch for:** Any thunderstorm in the next 48–72 hours. Even 0.5" would break this drought and flip a dozen species from dormant to fruiting. Pre-position yourself near mesic pockets (low-lying areas, near seeps) where residual moisture persists. Hot tip: Hunt hardwood deadfall in the understory where morning dew collects longest—oysters and polypores will flush before the forest floor does.
Generated by Claude (Anthropic) from the structured weather, soil, and phenology data on this page. The LLM can misread edge cases — treat this as a starting hypothesis, not a guarantee. Always verify conditions on the ground before committing to a long drive.
Precip 7d
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National Forests and Grasslands in Texas
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0.13"
PRISM 4km · thru 08-25
Precip 14d
Observed precipitation from PRISM 4km gridded analysis, sampled at the region centroid through 2026-08-25. Used when no SNOTEL/SCAN station is mapped to this region.0.13"
PRISM 4km · thru 08-25
Soil Temp
86°F
SWE
Snow Water Equivalent — how much water is in the snowpack vs. normal. Declining SWE means snowmelt is adding moisture to the soil.0%
Drought
None
Snowmelt
complete
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
moisture marginal (today 0.15 VWC, 7d avg 0.17)
Primordia readiness: Cold = mycelium dormant. Activating = soil warming, primordia building. Primed = 5+ sustained warm days at species threshold; fruiting imminent if moisture cooperates. Based on Schmidt 1983 / Mihail 2007.