Pyrus calleryana

Callery Pear at Mawson, ACT

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Identification history

Pyrus calleryana 26 May 2026 MichaelMulvaney
Pyrus calleryana 25 May 2026 Mike

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User's notes

The spiny rootstock growth is so old it is bearing fruit.

7 comments

Mike wrote:
   25 May 2026
I have sampled eight groups of Pyrus calleryana and this has the largest fruit and most seeds.
   26 May 2026
Thanks Mike - hopefully those still advocating the planting of this pear have seen this sighting
Mike wrote:
   26 May 2026
I don't know who looks at these sightings.
abread111 wrote:
   1 Jun 2026
Mike
Did you cut these large fruits from the rootstock open to see how many seeds they have?
Mike wrote:
   1 Jun 2026
Up to 5. Room for one more.
abread111 wrote:
   1 Jun 2026
And was the calyx persistent? The fruits are all hiding their blossom ends...
Mike wrote:
   1 Jun 2026
No calyx. Pyrus calleryana can be thornless and have retained calyx. I will send you my data separately.

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