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Editor's Picks

Share your oak story in Oaxaca!
Website Editor | Mar 17, 2025
Single stem bleed
Steve Potter reviews decline diseases affecting oaks in the...
Steve Potter | Feb 12, 2025
Oak Origins by Andrew Hipp
A review of Andrew Hipp's new book
Steve Potter | Feb 12, 2025

Plant Focus

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Quercus ×ludoviciana is a naturally occurring oak hybrid from southeastern United States, which has flourished and attracted attention in...

Quercus rotundifolia

A Purple-Leaved Quercus rotundifolia

Burgundy leaves on Q. rotundifolia

Santiago Reyna has selected a bushy holm oak with attractive maroon-burgundy leaves.

"Las Encinas" by Antonio Machado

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A new entry in our series on Oak Poetry, this poem by Antonio Machado describes the holm oaks of his native Spain (Quercus rotundifolia and Q. ilex). The common name in Spanish for these trees is encina, which derives from the Latin word ilex, and which originally referred to these oaks, not to hollies.

Iberian Holm Oak Jumps the Gun in Portugal

Quercus rotundifolia, phenology

Quercus rotundifolia trees were in full flower two months earlier than usual in southern Portugal