Ephedra americana Humb. & Bonpl. ex Willd.
- Common Name: Joint Fir, pinco-pinco
- Family: Ephedraceae Dumort.
- Country of Origin: Andes of South America - Ecuador to Argentina
- Habitat: Stony slopes and gravel terraces
- Culture: well drained sandy media in a sunny location
Accession Data:
- Accession # 200100025
- Source: Hortus Botanicus Nationalis
- Provenance: Hortus Botanicus Nationalis - Laboratorium dendroflorae - Latvia - 2000 Index Seminum #54
- Accession Date: 03-26-2001
- Bench: 2216 - XER:Atacama Fog Desert
- Currently: active - healthy
- Qty: 1 confirmed on 12-02-2024
- Restrictions:
Classification:
- Division: Gnetophyta
- Class: Gnetopsida
- SubClass: Gnetidae
- Order: Ephedrales
- SubOrder:
- Family: Ephedraceae
- SubFamily:
- Tribe:
- SubTribe:
Flowering Data:
This accession has been observed in bloom on:
| Year | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
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| 2025 |
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| 2024 |
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| 2023 |
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| 2022 |
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| 2021 |
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| 2020 |
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| 2019 |
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| 2018 |
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| 2017 |
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| 2016 |
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| 2015 |
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| 2014 |
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| 2013 |
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| 2012 |
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| 2011 |
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| 2010 |
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References (internal):
References (external):
- Caveney et al., New observations on the secondary chemistry of world Ephedra (Ephedraceae), (American Journal of Botany. 2001;88:1199-1208.)
data regenerated on Wed, 29 Jan 2025 09:57:01 -0500 [bcm v4.0]
= indicates flowering in past 14 days
= accession added within past 90 days