orne My daughter has a hazelnut tree in her garden, It has lots of leaves, but they are all shrivelled, and there are no nuts, It is located in a corner right by a corner concrete wall, What could be wrong with it ?
It would be difficult to tell what the issues is from your description. Have you tested the branches to determine if the tree has died? You can bend branches and if they snap and break off, they are no longer alive.
You can do a bark scratch test; as described in the link below.
Do you see signs of pests or disease?
https://www.gardeningknowhow.com/ornamental/trees/tgen/tree-scratch-test.htm
This link will refresh you on the care needed for a Hazelnut Tree.
https://www.gardeningknowhow.com/edible/nut-trees/hazelnut/grow-hazelnut-trees.htm
How do I know when my red filbert nuts need to be picked. I am amazed that the numerous squirrels here aren't eating them.
This article will help you to figure when your hazelnuts are ripe: https://www.gardeningknowhow.com/edible/nut-trees/hazelnut/when-to-harvest-hazelnuts.htm
I heard there are different types of Hazelnut trees and was interested in growing something like the European variety. However I'm unsure if it can grow in Trinidad & Tobago. Our temperature rnages from 22°C to 31°C. Also, are they self-fertilize or do they need a partner tree for polllination?
Hazelnut trees are monoecious, meaning that they produce male and female flowers on the same plant. However they are not suited for the tropical climate, unless you can find an exception from a local supplier/grower. The tree may grow, but flowering and fruiting may be a big disappointment. Cashew and macadamia are better bets.
https://www.gardeningknowhow.com/edible/nut-trees/hazelnut/grow-hazelnut-trees.htm
This hazel is turning yellow and dying but two others close by are very healthy. Does anyone know what’s wrong with it and what I can do to help please?
I don't see clear signs of disease, which leads me to believe that the soil in that particular spot is deficient in something. Possibly, Nitrogen.
You can confirm with a soil test.
These articles will help:
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/testing-soil.htm
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/soil-ph-plants.htm
https://www.gardeningknowhow.com/edible/nut-trees/hazelnut/grow-hazelnut-trees.htm
Hi, I have a couple of young Hazel & Sweet chestnut saplings, about 2 feet tall. They are in pots about 6inch diameter. I have just checked them, and a couple of tiny roots are coming out of the bottom of the pot. It is mid summer here in the UK (or supposed to be) so it put me off re potting them now, but I don't want to leave them if it's doing harm. Any advice appreciated. Baz
As long as the temperatures are mild, you can re-pot at any time. The UK spans our USDA zone equivalency of 6 through 10, so depending on where you are the temperatures may still be too warm.
Spring and Autumn are best, though.
Here are some articles that will help you to care for the trees:
https://www.gardeningknowhow.com/edible/nut-trees/hazelnut/grow-hazelnut-trees.htm
https://www.gardeningknowhow.com/edible/nut-trees/chestnut-trees/growing-european-chestnut-trees.htm
I have several Hazelnut bushes but have forgotten what kind they are. I think they are all different. But there are a multitude of suckers coming up from them and I need to know if the suckers are able to be planted elsewhere and will produce nut bearing plants.
They might take several years, but they will eventually produce.
https://www.gardeningknowhow.com/ornamental/trees/tgen/planting-a-tree-shoot.htm
https://www.gardeningknowhow.com/edible/nut-trees/hazelnut/grow-hazelnut-trees.htm
It is an American hazelnut and I planted it 8 years ago. It has been producing nuts for 4 years and it is very tall. I harvest the nuts early because the squirrels are having a feast. Thank you for your reply
I would test soil fertility first. This article will help:
https://www.gardeningknowhow.com/garden-how-to/soil-fertilizers/testing-soil.htm
If this shows that everything is within a reasonable range, then you may need another pollinator. Most hazelnuts don't produce well with just one tree around, though there should be some production.
This article will help you to care for the tree:
https://www.gardeningknowhow.com/edible/nut-trees/hazelnut/grow-hazelnut-trees.htm