What’s the proper temperature range for freshly grafted cactus?
We have a couple chilly nights coming and I’m wondering I’d I should heat the greenhouse.

by InTheShade007

3 Comments

  1. PureBreedHippy

    If the temp is above freezing you’ll be fine

  2. TweakingSloth

    I never grafted in the cold but I do notice fungal issues seem to be more prevalent. I’d just keep the sulfur on hand if you notice any black spots.

  3. VivarHundersnatch

    I would say if your grafting stock is growing as well as your scion go for it. Nice grafting stock BTW.

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