It'll be on the site of the RSPB's Bowling Green birdwatching hide.
The hide itself will also be improved with lighting and heating.
The garden will be available for use by schools and community groups as well as the public.
The funding, of more than 26 thousand pounds, has come from the Viridor Credits Environmental Company.
Re-elected PCC to prioritise ‘limbo’ chief constable situation
Key priority to secure a 'substantive' chief constable to lead D&C Police
Exeter Cathedral abseil raises over £50,000
They more than doubled their target
Moves made to avoid controversial estate management firms
East Devon agrees to kickstart a review into how it provides public amenities to new developments
Turnout for police and crime commissioner election drops as count continues
Just over a fifth of possible voters went to the poll for the PCC
How Exeter's traffic troubles influenced council vote
LTN campaigner ousts Labour candidate
Alison Hernandez secures third term as police and crime commissioner
She'll continue tackling major issues on her to-do list
