22-23 September
Autumn Equinox
Day and night are nearly equal in length as the seasons transition from summer into autumn.
22-23 September
The timing of many natural events, flowering periods, migrations, and seasonal changes may vary depending on your location, climate, and local conditions. This calendar is intended to encourage observation and deepen your awareness of the natural rhythms where you live. Use it as a guide to seasonal moments and an invitation to notice the changes unfolding around you throughout the year.
Summer brings long days, abundant growth, and some of the most vibrant displays of colour and wildlife activity throughout the year. Gardens, parks, woodlands, and natural landscapes are alive with pollinators, flowering plants, birds, and the subtle rhythms of the season. It is a time to slow down, spend time outdoors, and notice the many signs of summer unfolding around you.
• The changing colours, scents, and textures of summer flowers.
• Bees, butterflies, and other pollinators visiting plants.
• Long evenings and extended daylight hours.
• Birds feeding young and increased wildlife activity.
• The abundance and energy of the natural world at its summer peak.
Take a moment to pause and observe the season around you. Whether in a garden, local park, countryside walk, balcony, or favourite outdoor space, what signs of summer are you noticing today?
Day and night are nearly equal in length as the seasons transition from summer into autumn.
Many plants produce mature seeds, making this an ideal time to collect and preserve them.
Many bird species begin their seasonal journeys, offering opportunities to observe migration and changing wildlife activity.
A day highlighting the importance of healthy habitats for both people and wildlife.
Trees and shrubs display vibrant shades of gold, orange, red, and bronze.
A celebration of trees, woodlands, and the important role they play within our environment & the start of the winter tree planting season.
A chance to enjoy the colours, textures, and ecological value of autumn leaves.
Evergreen trees and shrubs provide structure, colour, and interest throughout the winter months.
Winter offers excellent opportunities to observe garden birds and visiting species.
The shortest day and longest night of the year, marking an important seasonal turning point.
A time to reflect on the year, seasonal changes, memorable observations, and lessons learned.
A natural point for planning, inspiration, and looking ahead to the coming seasons.
Among the earliest signs that spring is approaching, snowdrops bring hope and anticipation to the winter landscape.
Increasing daylight, birdsong, emerging bulbs, and fresh growth hint at the seasonal transition ahead.
A global day celebrating the world’s wild animals and plants while raising awareness of biodiversity conservation.
Day and night are nearly equal in length, marking the beginning of astronomical spring in the Northern Hemisphere.
As daylight increases, birds become more active and vocal, creating one of nature’s most uplifting seasonal experiences.
Cherry, apple, pear, and many ornamental trees burst into flower, bringing colour and pollinator activity to gardens and landscapes.
A worldwide event encouraging environmental awareness and action to support a healthier planet.
A celebration of bees and their vital role in supporting ecosystems and food production.
A reminder of the importance of protecting the rich variety of life that exists within our natural world.
Spring gardens reach their peak as bulbs, shrubs, and flowering plants come into full display.
A global event encouraging awareness and action to protect the natural environment.
Celebrate the essential role pollinators play in biodiversity and healthy ecosystems.
The longest day of the year and a celebration of light, growth, and abundance.
A seasonal observation celebrating one of the garden’s most iconic flowering periods.
Butterflies are often at their most active, bringing movement, colour, and pollination to summer gardens.
Borders, meadows, and containers are bursting with colour as summer reaches its peak
An ideal time to observe and appreciate the bees, butterflies, moths, and other insects visiting flowers.
Many fruits, vegetables, and herbs begin reaching maturity, marking the start of the traditional harvest season.
A reminder to slow down and appreciate the restorative benefits of nature and outdoor spaces.
Many flowers and vegetables begin producing mature seeds that can be collected and stored for future growing seasons.