What temperatures will Musa Basjoo go down to?

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The leaves of Muso Basjoo will stop growing at 12 degrees Centigrade. They will start to get leaf damage at zero degrees centigrade. A young...

Are tree ferns frost hardy?

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Tree ferns can stay outside all year in the UK but they need protection to survive. It’s best to take small tree ferns to...

How long does it take to make a tropical style garden in the UK?

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So how long does it take to make a tropical style garden in the UK? If you've been admiring any of the tropical style...

What’s the best way to over winter Musa Basjoo bananas?

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The first thing to do though is to cut off the leaves. Do this after the temperature has gone low enough to blacken the...

How High Can I Grow My Hedge?

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Top tips on hedge trimming as online searches show a 234% increase for ‘how to trim a hedge’ since June 2022 Legislation states that your...

Can the Traveller’s Palm be grown in the UK?

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Can the travellers palm (Ravenala madagascariensis) be grown in the united Kingdom? With great difficulty. They will only tolerate temperatures down to freezing. This rules them...

Is Spanish moss easy to grow?

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Spanish moss (Tillandsia usneoides) is a very easy plant to grow as it requires very little maintenance. It is an air plant (epiphyte) and...

How fast do tree ferns grow?

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Tree ferns grow very slowly. They typically grow about one inch per year (2.5cm). This is why it’s best to buy the biggest you...

Are dahlia bulbs hardy

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Dahlia bulbs are, in general, not hardy. Some dahlias in a sheltered position might survive the winter but they will need a good covering...

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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