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So my orange tree has very developed mulch, lots of worms, snails etc. Would there be any benefit to transfering some over to my other two trees?
I really love Adeniums. The Caudex on that plant is quite beautiful. I also noticed that the branches are not grafted from another cultivar so the blooms are true to the Caudex. (many plants are sold with different colored grafts from plants who's genetics produce blooms of vivid color and various petal formations.)
Long story short I'm glad to see an Adenium that was allowed to produce its own blooms .
Heat and sunlight is taking a toll on my grapefruit;
though it is starting to send out my limbs;
Best way to deal with this? Im watering it pretty much every day and ive put an umbrella right on top of it to block out 60-70% of the days light on it but its still getting worse. Ironically the lemon tree looks completely recovered from everything it lost, its completely full of new leaves and limbs.
I believe the tree is 2-3 years old. It was in a small pot up until this spring when I planted so this is its first time having to really endure the summer.Nursery plants (even shrubs and trees) somtimes take a few weeks to adapt to new conditions especially during seasonal changes. This may be the plants first year actually outside of the protection offered by a greenhouse and may be trying to cope with the full electromagnetic spectrum it's receiving.
Havent fertilized it since I planted it.Though how often should you fertilize a tree?Have you been fertilizing this plant heavily? That can also cause defoliation due to chemical toxicity.
Yeah definitely did some over watering, as my orange tree has started getting some yellow in its leaves. Wasnt sure if it was too much as the past 10 days or so its been 110+ here, close to 120 numerous days.However;
You say you're watering it everyday huh? Yellowing leaves can also be a sign of overwatering. I would ease up on the watering. Check the soil with your finger for dryness.
The following link advises to let the top 6 inches of soil dry out before watering again. Also you should water first thing in the morning so the sun and wind can wick away any excess moisture as the day goes on.
Morning watering schedules can do wonders for plants that are sensitive to rot. I only water the majority of my plants including orchids in the morning for this reason alone.
Signs of Overwatering in Orange Trees
Shade cloth
Custom Shade Cloth
Is there any way you can change the reflectivity of what you're shading with the tree during the day. I was thinking if you had any potted plants you could have around it. I have no idea if the dark rock/bark at the base might contribute to a higher temperature at the root base. I am really grasping at ideas about how to change the weather in branches of your tree locally. A similar idea to what any orchard does when the weather is going to freeze. They roll out giant burners, smudge pots, and their goal is just to make a microclimate around their trees. I've used the same technique for spring freezes with my cherry tree after it blossoms. I just use old tiny grills, and burn charcoal hot from around 1-6:30. But they have been enough given the location and size of my tree.
There seems little reason that approaching the other extreme, of softening the intensity of the light and heat on the area of the tree could have a similar effect. I was thinking you could also put some kind of container of water that could evaporate like a local humidifier. Your tree is small, the helper plants wouldn't need to be big to have an effect. Maybe hexagon your tree in with some hearty potted plants that can handle the location, be mindful of lighter colors to reflect more light. And have some open water to change the humidity local to the tree itself that doesn't involve dumping more water in the ground.
These are probably all useless notions, but figured if we are trying anything, some compelling snake oil might be worth the attempt.
Havent fertilized it since I planted it.Though how often should you fertilize a tree?