the flowering thing may be an issue with some trees though I know there are trees down in victoria which give good results during flowering. I've done a number of tests now on what I believe to be a hybrid between floribunda and longifolia and its yields during flowering have actually been very healthy
I think for a rough test you could probably get away with an stb style extraction.. though purification steps should probably be carried out on the non polar pulls. alternatively in the acid boil step you could just do a quick half hr boil and then pull from that. most of the alkaloids come out in the first boil anyways and if you have a bit of ethanol in there that will lessen the time required
on the floribunda note I think theres something interesting going on with the numerous varieties of floribunda and their genetic sensitivity to surrounding flora and I feel they could almost be separated into several sub varieties. Two I am almost certain are occuring are hybridisations with a. longifolia and a.mucronata. there are a lot of trees down here which have the same abundant, loose and creamy flowers - with the same scent as your typical floribunda, and who's phyllodes are absent of any basal gland.. but who's phyllode length and shape vary so greatly that they shouldn't really be classified so simply as acacia floribunda.
just going through my hard drive at the moment and will upload some photos of differen't varieties later on
hope your all doing well and enjoying the disappointingly short time we get to observe our friends in flower
:lol:
to be classified as floribunda, as far as I know the traits to look for are an absent basal gland on the phyllodes - which should have a soft papery texture and fine hairs present,
I think for a rough test you could probably get away with an stb style extraction.. though purification steps should probably be carried out on the non polar pulls. alternatively in the acid boil step you could just do a quick half hr boil and then pull from that. most of the alkaloids come out in the first boil anyways and if you have a bit of ethanol in there that will lessen the time required
on the floribunda note I think theres something interesting going on with the numerous varieties of floribunda and their genetic sensitivity to surrounding flora and I feel they could almost be separated into several sub varieties. Two I am almost certain are occuring are hybridisations with a. longifolia and a.mucronata. there are a lot of trees down here which have the same abundant, loose and creamy flowers - with the same scent as your typical floribunda, and who's phyllodes are absent of any basal gland.. but who's phyllode length and shape vary so greatly that they shouldn't really be classified so simply as acacia floribunda.
just going through my hard drive at the moment and will upload some photos of differen't varieties later on
hope your all doing well and enjoying the disappointingly short time we get to observe our friends in flower
:lol: to be classified as floribunda, as far as I know the traits to look for are an absent basal gland on the phyllodes - which should have a soft papery texture and fine hairs present,