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Birr Castle

Last updated: Nov 1999
Address: Birr, Co. Offaly, Ireland
Tel: 353 (0)1509 20336
Fax: 353 (0)1509 21583
email:
web address:
Latitude: 53° 05'50''N
Longitude: 07° 54'50''W

BACKGROUND TO THE COLLECTION
Year Founded:
Ownership: Private, Earl of Rosse
Garden code: BIRR
Umbrella organisation:

PERSONNEL
Earl of Rosse
Contact person: Earl of Rosse
Total Staff:
Total Horticultural Staff:

POLICIES
Accessions
Collections

PHYSICAL ENVIRONMENT
Altitude:
Soil type: Clay
Aspect:
Total area: 20 ha
Area heated: 0.2 ha
Other sites of collection:

WEATHER RECORDS Records are kept
Temperature:
Average daily:
Av. monthly max:
Av. monthly min:
Absolute maximum 28 °C
Absolute minimum -14 °C
Wind:
direction West
strength: Below average
Rainfall
Average annual
Month of maximum
Month of minimum

PLANT COLLECTION
Families
Genera
Species
Taxa
Accessions
Plants
Notable plants within the collection
Tallest Acer monspessulanum and Buxus sempervirens in the British Isles
Geographical area of specialisation
China, Southern South America
Special families within the collections
Magnoliaceae, Pinaceae, Ericaceae, Theaceae, Paeoniaceae
Special genera within the collections
Magnolia, Rhododendron, Camellia, Wisteria
Special collections Conifer, ICCP
– 7 Taxa, 7 Species, 17 Plants.
Chile, ICCP
– 8 Species, 23 Plants.

Phenological Garden
Records of living collection Records kept
manual
Record System
Plant-collecting trips No


FACILITIES ON SITE
Herbarium No
Library No
Research facilities No
Publications No
Identifications: No
Teaching and Education: Specialised courses
Interpretation of the material: Signs, brochures, guided trails
Friends Organisation: Yes
Visitor facilities: Café, plant shop, gift shop

ACCESS TO THE COLLECTIONS
Public access: Admission charge
Visitors per year:
Public opening hours: Mon-Sun: 9am-6pm, or dusk

GUIDING PRINCIPLES BEHIND THE COLLECTION



PlantNetwork > DIRECTORY of Botanical Collections in Britain and Ireland > Index