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California · March

What foragers look for in California in March

8 of the 20 species on the California calendar have March records. Listed by how much of each row's year falls in this month.

Never eat anything based on this page or on the app. These tables show when people recorded these species in public datasets. They do not say anything is ripe, edible or safe, and they do not help identify a find. Confirm every find with a qualified local expert.
‹ FebruaryApril ›
  1. SumacsRhus spp.
    Records rising
    69% of this row's peak · iNaturalist research-grade observations, California · n=1,069 (130 in March)
    USA-NPN cross-check: 115 "Ripe fruits" plant-year records in California peak in May.
  2. MorelsMorchella spp.
    Records rising
    65% of this row's peak · iNaturalist research-grade observations, California · n=3,176 (550 in March)
  3. Prickly pearOpuntia spp.
    Records rising
    44% of this row's peak · iNaturalist research-grade observations, California · n=3,132 (189 in March)
  4. Black trumpets and other CraterellusCraterellus spp.
    Records tailing off
    35% of this row's peak · iNaturalist research-grade observations, California · n=2,586 (297 in March)
  5. ChanterellesCantharellus spp.
    Records tailing off
    35% of this row's peak · iNaturalist research-grade observations, California · n=3,831 (293 in March)
  6. Hedgehog mushroomsHydnum spp.
    Records tailing off
    31% of this row's peak · iNaturalist research-grade observations, California · n=450 (42 in March)
  7. Lion's mane and other HericiumHericium spp.
    Records tailing off
    18% of this row's peak · iNaturalist research-grade observations, California · n=3,681 (201 in March)
  8. Oyster mushroomsPleurotus spp.
    Records rising
    17% of this row's peak · iNaturalist research-grade observations, California · n=2,956 (167 in March)

None of the rows peaks in March in California. "Peak month" means the month with the most records for that row; "rising" and "tailing off" describe the record counts on either side of it, nothing about the plant or fungus itself.

‹ FebruaryApril ›

Questions

What do foragers look for in California in March?

In public records for California, people most often report these in March: Sumacs, Morels, Prickly pear, Black trumpets and other Craterellus, Chanterelles, Hedgehog mushrooms, Lion's mane and other Hericium, Oyster mushrooms. This is a list of records, not of anything safe to eat.

Does a record mean it is ripe or edible?

No. A record means someone reported the species that month. It says nothing about ripeness, quantity or edibility, and many have dangerous lookalikes. Confirm every find with a qualified local expert.

Same month, nearby

Oregon in MarchArizona in March

California: the whole year · March across the US

Source and date

Counts are public records by calendar month, shown as a share of each row's busiest month. A record means someone reported the species that month; it says nothing about quantity, ripeness or safety. Records follow where and when people go out, so busy weekends and popular parks count more than remote ground.

iNaturalist
Research-grade observations, California, all years to 2026-10-20: mushrooms as all observations; fruit and nut plants as observations annotated "Fruits or Seeds". Retrieved 2026-10-20 from the iNaturalist API. inaturalist.org
USA-NPN
Nature's Notebook "Ripe fruits" phenophase status records, California, 2009–2025 (one record = one plant in one year, from first to last "yes"). Retrieved 2026-10-20 from the USA National Phenology Network data service, shown as a cross-check where a row has at least 8 records. usanpn.org
Rows
The 8 rows above are the species with at least 10% of their peak-month count, and at least 3 records, in March in California. Common names are the ones foragers use and are not an identification; the scientific name is the source's taxon.

Record what you find

Forager's Field Notes is a private journal: your own names, your own patches, stored only on your phone. Log a find and your own calendar builds itself, week by week, with a year wheel you can share and a field checklist for next month.

It never identifies species or judges edibility. Free to start, no account.

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