The thickest, tallest, and oldest coast redwoods (Sequoia sempervirens)

Nr	Country	Girth	Location	Measurement	Year
1	United Kingdom	7.22 m	Stourhead, Stourton	Jeroen Philippona	2011
		6.65 m	Stourhead, Stourton	Jeroen Philippona	2011
		6.27 m	Powis Castle, Welshpool	Jeroen Philippona	2010
2	Italy	6.60 m	Burcina, Pollone	Tiziano Rootman Fratus	2011
3	Portugal	~4.58 m	Palace Hotel of Bussaco, Luso	Dean Nicolle	2010
4	Belgium	3.71 m	Arboretum Tervuren, Tervuren	Marc Meyer	2011
		2.88 m	Kapelleberg, Winksele	WiPe	2011
		2.75 m	Kapelleberg, Winksele	WiPe	2011
5	Netherlands	3.42 m	Boerhaavelaan 16, Eindhoven	Nardo Kaandorp	2012
		2.56 m	Hoog Beek en Rooyen, Zeist	Joris Hellevoort	2011
		2.23 m	Von Gimbornarboretum, Doorn	Leo Goudzwaard	2011
6	Germany	3.29 m	Botanischer Garten Bonn, Bonn	Jeroen Philippona	2011
7	United States	<1.00 m	Hawaiian Ocean View Estates, Ocean View	maijastina	2010
8	Slovakia	82 cm	Sekvoja v botanickej zahrade UK, Botanical garden	Martin Miklanek	2012

Nr	Country	Height	Location	Measurement	Year
1	Portugal	52.00 m	Palace Hotel of Bussaco, Luso	Dean Nicolle	2010
2	United Kingdom	41.00 m	Powis Castle, Welshpool	Jeroen Philippona	2010
		40.50 m	Stourhead, Stourton	Jeroen Philippona	2011
		39.00 m	Powis Castle, Welshpool	Jeroen Philippona	2010
3	Belgium	37.40 m	Arboretum Tervuren, Tervuren	Marc Meyer	2011
3	Belgium	36.80 m	Arboretum Groenendaal, Hoeilaart	Leo Goudzwaard	2011
4	Netherlands	31.50 m	Huis Verwolde, Laren	Leo Goudzwaard	2010
		27.00 m	Hoog Beek en Rooyen, Zeist	Joris Hellevoort	2011
		23.20 m	Von Gimbornarboretum, Doorn	Leo Goudzwaard	2011
5	Germany	30.60 m	Botanischer Garten Bonn, Bonn	Jeroen Philippona	2011
6	Slovakia	10.50 m	Sekvoja v botanickej zahrade UK, Botanical garden	Martin Miklanek	2012

Nr	Country	Age	Year	Location	Measurement	Year
1	United States	1072 y	940	El Palo Alto Park, Palo Alto	Tim B	2011
		12 y	2000	Bell mountain off Lonnie Drive, Huntsville	yodalice	2011
		3 y	2009	Hawaiian Ocean View Estates, Ocean View	maijastina	2011
2	Italy	196 ± 10 y	1816 ± 10	Villa Sammezzano, Reggello	Tiziano Rootman Fratus	2011
2	Italy	164 y	1848	Burcina, Pollone	Tiziano Rootman Fratus	2011
3	United Kingdom	167 y	1845	Stourhead, Stourton	Jeroen Philippona	2011
		162 ± 30 y	1850 ± 30	Skell valley, Fountains Abbey	123RedRob	2012
		159 ± 10 y	1853 ± 10	Stourhead, Stourton	Jeroen Philippona	2011
4	Belgium	110 ± 10 y	1902 ± 10	Arboretum Tervuren, Tervuren	Marc Meyer	2011
		57 ± 10 y	1955 ± 10	Kapelleberg, Winksele	WiPe	2011
		22 y	1990	Kapelleberg, Winksele	WiPe	2011
5	Australia	82 y	1930	Cement Creek Rd., Warburton	Paulcal	2012
6	Netherlands	51 ± 5 y	1961 ± 5	Boerhaavelaan 16, Eindhoven	Nardo Kaandorp	2012
		24 y	1988	Ereprijs 4, Nieuwegein	rpl001	2011
		9 y	2003	Anerweg noord 74, Lutten	bertomarc	2012
7	Germany	47 y	1965	Botanischer Garten Bonn, Bonn	Jeroen Philippona	2011