As you asking for the Horticulture courses offered by the City guilds let me tell you that the Course are offered in two levels that are

for doing the courses one may be
At Level 2 under 16.
Level 3 over. 16 or

Level 2
You may be new to horticulture or have some knowledge and basic skills. You want to develop your skills, perhaps to start work as a garden centre worker or assistant groundskeeper or prepare for further training.

Course details of Level 2 .

Level 2 Diploma in Horticulture

Accreditation No: 500/8576/1
Type: QCF
Credits: 60
Guided Learning Hours: 360 - 360
Key Stage: Data unavailable
Last Certification: 31/12/2019

Level 2 Certificate in Horticulture

Accreditation No: 500/8577/3
Type: QCF
Credits: 15
Guided Learning Hours: 90 - 90
Key Stage: Data unavailable
Last Certification: 31/01/2017

Level 2 Extended Certificate in Horticulture

Accreditation No: 500/8582/7
Type: QCF
Credits: 30
Guided Learning Hours: 180 - 180
Key Stage: Data unavailable
Last Certification: 31/12/2019


Level 3
You may have some experience in horticulture or have gained your Level 2 qualification. You want to develop the skills to be a more senior worker or manager working in gardening, landscaping or grounds keeping, or to prepare for higher-level training.


Course details of the level 3

Level 3 Diploma in Horticulture

Accreditation No: 500/8384/3
Type: QCF
Credits: 120
Guided Learning Hours: 720 - 720
Key Stage: Data unavailable
Last Certification: 31/12/2020

Level 3 Subsidiary Diploma in Horticulture

Accreditation No: 500/8385/5
Type: QCF
Credits: 60
Guided Learning Hours: 360 - 360
Key Stage: Data unavailable
Last Certification: 31/12/2020

Level 3 Extended Diploma in Horticulture

Accreditation No: 500/8401/X
Type: QCF
Credits: 180
Guided Learning Hours: 1080 - 1080
Key Stage: Data unavailable
Last Certification: 31/12/2020

Level 3 Certificate in Horticulture

Accreditation No: 500/8402/1
Type: QCF
Credits: 30
Guided Learning Hours: 180 - 180
Key Stage: Data unavailable
Last Certification: 31/12/2020

Level 3 90-Credit Diploma in Horticulture

Accreditation No: 600/6115/7
Type: QCF
Credits: 90
Guided Learning Hours: 540 - 540
Key Stage: Data unavailable
Last Certification: 31/12/2020

Leading career :
Groundsman/greenkeeper
Gardener
Garden centre worker
Manager
Landscape designer