What Happens to Trees in the Summer

Blog What Happens to Trees in the Summer

by Wilson Tree Surgery | 17th Jun 2024

Trees in the UK undergo changes through each season. Summer is a particularly important time for trees, characterised by growth and increased activity. Here’s a quick look at what happens to trees during the warmest months.

Vigorous Growth

In summer, trees experience rapid growth due to the abundance of sunlight and warmer temperatures. This period of growth is essential for trees as they expand their canopies and thicken their trunks. The process is driven by photosynthesis, where leaves convert sunlight into energy, fueling the tree’s development.

Increased Water Uptake

With the increased activity, trees require more water during summer. Roots absorb water from the soil, which is transported to the leaves where it evaporates through a process called transpiration. This not only helps cool the tree but also facilitates nutrient transport.

Pest and Disease Vigilance

Summer also brings the risk of pests and diseases. Insects like aphids and beetles become more active, and the warm, humid conditions can encourage fungal growth. Regular inspections and early interventions are crucial to prevent and manage infestations.

Drought Management

Summer droughts can stress trees, making it important to water them adequately. Deep watering encourages roots to grow deeper, helping trees withstand dry conditions better. Mulching can also help retain soil moisture and regulate temperature.

Light Pruning and Maintenance

Summer is a good time for light pruning to remove dead or damaged branches. However, it’s important not to over-prune, as this can expose the tree to sunscald. Proper summer maintenance helps maintain tree health and appearance.

Summer is a busy time for trees, full of growth and potential challenges. Understanding these seasonal changes can help you provide the right care to keep your trees healthy.