Going on holidays for two months...

Hi all i have a question,
i am going on holiday for 7 weeks and dont want my two cacti to die, one of them is a little Ferocacti, and the other im trying to find out what it is on the net right now,

if i give them a hefty watering and leave them for seven weeks, should they be ok?
they will be indoors as its very cold over here in london
regards
M

 

this is the type as best as i can find, its not as big or dense but looks exactly like it, does anyone know the type

 

Better to try to find someone you can trust to look after them for you.

 

The second one looks like a Euphorbia trigona (it is not a cactus). Both will survive 7 weeks without water. I don't water my Ferocactus plants from late September until March/April, not even those that are just 2-3 cm in diameter (but the temperature is lower, 5-15°C). Watering a Ferocactus during winter can be dangerous, they rot more easily now than in summer.

 

Hi Everyone,

When I go on vacation I don't water my succulents and they do fine. I wouldn't worry too much if I was you. Hope you have a great trip!

Jenniflower