Cosmos – Garden Stars That Shine

The Daisy family, Asteraceae, is the second biggest and provides some of the best loved flowing plants we have. Cosmos are well ordered flowers with fine featherlike leaves that stand tall. The name Cosmos comes from the Greek for ‘ordered world’.

They are well ordered and keep their form, even when massed together, giving a super colourful display in any border. Colours range from chocolate, through orange, magenta, pink and white. All with a yellow centre with radial petals, like little solar systems or galaxies in perfect synchronisation. A very apt name, Cosmos.

Field of Red Campion

Travelling around the East of England you often come across a colourful field that takes your interest. It doesn’t look like any edible crop I know of. Then again crops are grown for all sorts of reasons. These are perhaps just being grown for their seeds. On the other hand there may be a use that goes beyond the wildflower seed industry. Of course these are commonly known as Red Campion and are found in many woodland and hedgerow settings at this time of year. The scientific name is Silene dioica, a member of the Caryopyllaceae or ‘pink’ family.
Fremontodendron californicum – Yellow Flower Tree

It is not often that I see a large yellow flower in a tree in my neck of the woods. So to see this Fremontodendron californicum or California flannelbush is a real surprise and treat. The leaves are there but quite sporadic giving the flowers plenty of room to shine.

California flannelbush, Fremontodendron californicum, is a striking shrub or tree identified by its vibrant yellow flowers and unusual fuzzy foliage. It is very tolerant to dry spells and doesn’t need watering in summer once established. It prefers full sun with well drained soil on the acidic side.
Saponaria ocymoides – Colourful Rock Garden Plant

Saponaria ocymoides, commonly known as rock soapwort, basil soap-wort or tumbling Ted, has done well this year in the sunny, dry spring. These plants can keep on going for years without either flourishing or dying. Then one year they seem to excel as they find the climate and environment just right. That has happened this year with my Saponaria ocymoides. It has excelled in the sunny dry spring that we have recently experienced.

Saponaria ocymoides: Ideal for Rock Gardens or Gravel Gardens

Its low-growing nature makes it perfect for spreading out to fill in gaps between rocks while providing an colourful display of flowers and a healthy green foliage that look good against any stony ground cover. This perennial is not only hardy but also thrives in well-drained soils, making it a preferred plant for gardeners interested in creating a low-maintenance yet visually stunning landscape.

As we experience a change in the climate we may have to go from the lush green herbaceous borders to a more mediterranean style. Using rock and gravel to cover areas around the garden. Plants like Saponaria ocymoides will fit the bill perfectly for such a garden.

The plant typically blooms from late spring to early summer, showcasing clusters of pink flowers that can attract various pollinators, including bees and butterflies. Its striking appearance combined with its ability to thrive in dry conditions makes it an excellent addition to any rock garden.

When selecting the right location for your Saponaria ocymoides, consider the amount of sunlight the area receives. This plant prefers full sun to partial shade, enjoying at least six hours of direct sunlight daily. Additionally, ensure the soil is well-draining. While it tolerates poor soils, it does not thrive in overly wet conditions, which can lead to root rot. Amending the soil with sand or gravel can enhance drainage, making it more suitable for this resilient species.
Tamarisk – Tamarix tetrandra UK Garden Highlight

May brings out this early flowering Tamarisk – Tamarix tetrandra uk – in cascades of feathery pink blooms that brings beauty to any suitable garden. As a native of hotter and drier climates where arid land, including salty coastal areas prevail, it doesn’t seem like a plant suited for the UK. However, being so versatile it can grow well in a sunny, well drained spot, with natural defences against the heat, wind and salinity.

It is one of the many flowering shrubs that require pruning just after flowing as the following years flowers develop throughout the growing season. The shrub grows to it’s full potential of 2-4 meters over a couple of decades depending on how ideal the conditions are.
Biodiversity being lost at an Alarming Rate

Biodiversity expresses the richness of life on earth in all its complexity and order. It encompasses all types of life from the very basics to the most complex organisms. So how do we decide if biodiversity is healthy or in decline?

It seems one way to measure this is to check out your car number plate. We can do this using, The National citizen science survey of ‘bug splats’ on vehicle number plates to monitor flying insect abundance.

Anecdotally, I have noticed a decline in the gardens and woodlands around me. However, when there are lots of bugs in the air there seems to be a lot of just one sort at any one time. I suppose this will happen but doesn’t bode well for the future. Infestations, swarms and outright Biblical plagues may be to come.

Whatever, we need biodiversity and monitoring is essential to understanding where human behaviour is affecting it. Positively or negatively.
Hemp-agrimony – Holy Rope – Eupatorium cannabinum

Hemp-agrimony – (Eupatorium cannabinum, family: Asteraceae), also known as holy rope. This tall hemp-like flowering perennial plant certainly makes an attractive sight but is also a favourite with the butterflies. Native to most of Europe, NW Africa and Central Asia it is part of the large Asteraceae or daisy family.

Although called a ‘hemp’ and the Latin name suggests a link to the Cannabis plants they are not closely related and not used in the same way. They do have a history of medicinal use as anti-inflammatory and for healing wounds. Otherwise an attractive flowering plant.

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Saponaria ocymoides: Ideal for Rock Gardens or Gravel Gardens

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