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When is the latest to prune roses?

Garden Local Gardener - 19th March 2023

How late roses can be pruned depends on the type of rose. Generally speaking, rambling roses should be pruned immediately after flowering. All other...

Do daffodils kill other flowers in the same vase?

Garden Local Gardener - 18th March 2023

Daffodils look great in a display with other flowers but daffodils kill other flowers in the same vase? Yes, daffodils do make other flowers wilt...

Will my cold damaged Cordyline survive?

Garden Local Gardener - 9th March 2023

Cordylines have taken a beating over the 2022/23 winter. The combination of snow and freezing temperatures has caused many to present with browning leaves...

How to grow Brugmansia from seed

Garden Local Gardener - 9th February 2023

Brugmansia seeds can be grown from seed but you are going to need artificial heat and light and patience to get them going. First...

How much should I water my tree fern?

Garden Local Gardener - 11th January 2023

Tree ferns should be kept well watered. The trunks should not be allowed to dry out. If the plant is in a pot try...

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Breaking

RHS Hardiness Ratings	USDA Plant Hardiness Zones	Approximate Temperature Range (°C)
H1a H1b H1c	13 12 11	>15°C 10 to 15°C 5 to 10°C
H2	10b	1 to 5°C
H3	9b to 10a	-5 to 1°C
H4	8b to 9a	-10 to -5°C
H5	7b to 8a	-15 to -10°C
H6	6b and 7a	-20 to -15°C
H7	6a	Below -20°C

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