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Research Acacia floribunda - Workspace and information

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Heat wave scorched one of my trees. Too many days of sudden intense UV/heat I guess. My greenhouse is covered in pollen and I think it’s filtering the light as well so when I moved the cacti and other stuff out to the yard this year I could tell it was a shock even though the greenhouse gets full sun all day. These trees are small still but they spent an entire winter outside in the PNW so that’s something.

Out of the 4 I have one was totally fine with it so maybe that’s the one that will do well here. Still have a bunch of cool acacia seed to grow out gifted like a dozen years ago so thanks for that if your reading this. Maybe someday a floribunda can go in the ground here. Mimosa hostilis on the other hand suffered winter elimination so if you have them in the PNW protect them in winter lol.
 

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I notice all my acacias become significantly stronger and resilient when they are planted in the ground. I'm in their native climate but I would bet the healthy floribunda would be okay if planted outside next spring. Not sure if that's an option for you but they really don't seem to respond well to root boundness ime. Only thing in what I imagine of a PNW climate is just making sure to plant in a more free draining area. Floribundas are hardy beasts though.
 
I notice all my acacias become significantly stronger and resilient when they are planted in the ground. I'm in their native climate but I would bet the healthy floribunda would be okay if planted outside next spring. Not sure if that's an option for you but they really don't seem to respond well to root boundness ime. Only thing in what I imagine of a PNW climate is just making sure to plant in a more free draining area. Floribundas are hardy beasts though.
I 100% agree.. going in the ground lets the tap root search for water deeper down.. that said.. there can be complications going in the ground too.. I’ve watched my fav floribunda deteriorate in health the past few years being right next to a massive bay leaf tree.. the others are doing well.

@Jamie01 the ones you have left are looking very happy. Lovely soft dark green foliage! With the eastern active species my observation is that a nice loose organic mix seems to do them well.. heavy clay and sedimentary soils are a little tricker.. I’m on a mix of clay and basalt here and only a few of my acacias are thriving.. the rest are coping. Surprisingly phlebophylla is one of the happier of the bunch which is a huge surprise to me.. the happiest is by far Acacia cardiophylla and certain floribunda.. three are happy one is not.. the one that isn’t is next to the bay tree. Maybe too much acidity maybe root competition ..
 
I’m at a valley bottom just above sea level with like 4 different mountains rising around us and ocean is across the road so when the winter rains start here this is where water tends to go so the soil here can just soak for months( rainforest).
 
I’d like to build a berm that drains fast that I can plant some stuff in here but also I don’t own the land. No plan to move atm but still I’d be digging stuff up at some point I guess.
 
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