Anyone Recognise What Tree These Are From?

[Janus 28]

I'm trying to find out what tree these seed pods are from. The coins for scale are 1p & 5p.

 

The pods are at various stages having dropped at various times.
https://ibb.co/7CDRKj1
 

[Chez2 10]

They look like hazelnut or closely related cobnut to me. 

[Thorpist 72]

Agree Hazelnuts.

The ones with the holes are probably where squirrels have eaten the nut.

[Janus 28]

I have broken a few open but so far they appear to be empty 

[Janus 28]

I've just cracked open 3 pods  that had no holes or breakage. They were empty too.

All the pods in the original post were gathered from the ground. They probably fell prematurely before the seeds/nuts had developed.

https://ibb.co/Jp8SWy0
https://ibb.co/CPMNWj7

[Goldhead 10]

Definitely hazelnuts. It seems to be a good year for them - although I haven't checked the contents!

[Janus 28]

Sometimes trees have  a bumper year of their seed/fruit and the following year virtually nothing. I`ve noticed that with my apple tree.

[barry-333 10]

On 06/08/2019 at 16:51, Janus said:

I'm trying to find out what tree these seed pods are from. The coins for scale are 1p & 5p.

 

The pods are at various stages having dropped at various times.
https://ibb.co/7CDRKj1
 

They look like hazel nuts but not ripe

[Janus 28]

That's right. They have fallen from the tree before developing fully.

[Refugee 0]

They are most certainly hazel nuts.

The fruits with kernels in them ripen in September and keep until Christmas.

They are nice tasty organic nuts.

There is enough growing wild around here for me not to bother growing any.