It is hard to be certain, and this specimen does look similar to H. salicornioides, but I agree with Peter Wardle that it is probably etiolated H. ocracea
Identification
Determined name:
Hebe salicornioides
Determiner:
AP Druce
Identification date:
1974-02 (Verbatim: FEB-1974)
Preferred name:
Veronica salicornioides Hook.f.
Active:
no
Identification type:
Determination
Identification
Determined name:
[Hebe] ochracea
Determiner:
PW [Wardle P]
Identification date:
Preferred name:
Veronica ochracea (Ashwin) Garn.-Jones
Active:
no
Identification type:
Determination
Note:
Older lvs & internodes show this an etiolated ochracea
Collection events
Primary collection event
Collection event type:
Field
Standard locality
Location:
Cobb Valley, Kahurangi National Park
Georeferences:
Latitude and Longitude (WGS84):
-41.123346 172.604978
Verbatim locality:
Cobb V., NW Nelson
Verbatim collector:
AP Druce
Standardised collector:
Anthony P. Druce
Verbatim date:
FEB-1974
Start date:
1974-02
Land District:
Nelson Land District
Country:
New Zealand
Native lands:
Ngāti Apa ki te Rā Tō
Ngāti Kōata
Ngāti Kuia
Ngāti Rārua
Ngāti Tama ki Te Tau Ihu
Ngāti Toa Rangatira
Te Atiawa o Te Waka-a-Māui
Georeferences:
New Zealand Map Series 1:
S13 00- 49- (WGS84 -41.116204 172.594314)
Latitude and Longitude (WGS84):
41°7´ S 172°35´ E (WGS84 -41.116667 172.583333)