Here is a list of ways that you can contact staff at the HTA to help with any of your questions or queries. 

You can leave a message for the HTA Services team on 0333 003 3550 and they will call back as soon as possible, or you can email [email protected] for National Garden Gift Voucher orders or enquiries.

You can of course also contact our Member Support Managers, communications and policy teams using the contact details below.

Member Support Managers

Neil Cummings

Member Support Manager - Scotland, Northern Ireland & Ireland
[email protected]
Tel: 07715 000 181

Tim Bell

Member Engagement Manager - South
[email protected]
Tel: 07808 775 177

Jo Gildea

Member Support Manager – Central

[email protected]
Tel: 07801 837 520


Pippa Greenwood

Horticulture Manager
[email protected]
Tel: 07810 434 156
Twitter: @PippaGHTA


Phil Tremayne

APL General Manager
[email protected]
Tel: 07808 775 175

Media Office

Rachel McQuilliam

Media Relations & Communications Manager
[email protected]
Tel: 07515 061 988

Member Enquiries

Helen Cranstone

HTA Services Manager

[email protected]
Tel: 07899 990 759


Sally Cullimore

Policy Manager
[email protected]
Tel: 01235 776 196