Last updated: 17 May 2022
| PlantNetwork member | |
| Address and contact details | |
| Grampound Road, Truro, TR2 4DD | |
| Tel: 01726883647/07743470945 | |
| Email: gary@trewithen-estate.demon.co.uk | |
| Web site: www.trewithengardens.co.uk | |
| Background to the collection | |
| Year founded: | 1715 |
| Ownership: | Private |
| Umbrella organisation: | English Heritage, Royal Horticultural Society |
| Personnel | |
| Owner: | Mr Galsworthy |
| Director/Manager: | James Humpeys |
| Curator/Head Gardener: | Gary Long |
| Contact person: | Gary Long |
| Total Staff: | 30 |
| Total Horticultural Staff: | 3 |
| Policies | |
| Accessions: | Own database |
| Collections: | Own database |
| Physical environment | |
| Soil type: | Clay, acid |
| Aspect: | South, south west and varied |
| Total area: | 12 ha |
| Weather records | Records kept |
| Wind | |
| Direction: | South west |
| Rainfall | |
| Average annual: | 1183 mm (2008) |
| Plant collection | |
| Geographical area(s) of specialisation: | |
| Asiatic, south American | |
| Special families within the collections: | |
| Magnoliaceae, Theaceae, Ericaceae | |
| Special genera within the collections: | |
| Magnolia, Rhododendron, Camellia, Schima | |
| Record Keeping: | Both |
| Record System: | Access |
| Plant-collecting trips: | No |
| Facilities on site | |
| Herbarium: | No |
| Library: | No |
| Research facilities: | No |
| Publications: | No |
| Identifications: | Yes (if possible) |
| Teaching and Education: | No |
| Interpretation: | Limited |
| Friends Organisation: | No |
| Visitor facilities: | Plant sales, Tea shop, gift shop, 'Travelling trees' exhibition, history video |
| Access to the collections | |
| Public access: | Public entry during opening times, via contact during other times |
| Public opening hours: | Mon-Fri: 10.00-16.30 Sat: 10.00-16.30 Sun: April, May & June only |
| Guiding principles behind the collection | |
| To follow and be guided by George Johnstone | |
| Location map | |
UPDATE
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