Ace of Pentacles: tarot meaning, upright and reversed

A hand offers a pentacle above a garden and archway leading toward mountains.
Upright
opportunity · foundation
A tangible opening can become useful through attention and cultivation.
Reversed
missed opening · weak foundation
An attractive prospect may lack the conditions needed to sustain it.
In a reading
The position gives this card a particular task: a description of the situation, a challenge, or guidance. Read its image and meaning alongside the other cards and the question that brought them together.
Golden Dawn correspondence
Root of Earth; no decan. This is the attribution in Book T.
Sources
A. E. Waite, The Pictorial Key to the Tarot. These notes are original interpretations of the Waite–Smith imagery, informed by that text.