Although I’m not entirely certain I think that this lovely flowering shrub is a Knobthorn Acacia (Acacia nigricans). It is currently flowering near to Lazenby House behind Hope Hall at the University of Exeter.
Whilst out walking near Powderham last weekend I found a colony of Common Broomrape Orobanche minor. Broomrapes are parasitic plants which derive their energy and nutrients by tapping in the root systems of other plants who get their energy from the sun and their nutrients from the soil.
Broomrapes can be quite tricky to identify and I am grateful to my old friend Phil Wilson who helped me with the ID.
I was down at Dawlish Warren yesterday – in one of the dune slacks close to the visitor centre I found an Adder’s Tongue Fern – once I got my eye I could see hundreds of them. Never seen so many before anywhere!
To those people who have never seen an Adder’s Tongue Fern before I suspect most would not recognise it as a fern at all.
Adder’s Tongue Ferns are plants of unimproved grassland and are usually pretty difficult to find as they blend into the similarly coloured grassland. There are three species in the UK – two very rare and this one which is more abundant but not at all common. The Latin name for the genus is Ophioglossum. It comes from the Greek ophis which is a snake and glossa which is the tongue.
I’ve always found this description rather baffling as snakes (and adders in particular) have forked tongues…..
I guess the spore bearing stalk resembles a snake tongue before the fork!
Devon’s hedgerows are ablaze with hawthorn flowers at the moment. Hawthorn is also known as the May tree because of the month it flowers in. It is a member of the Rose family.
The Woodland Trust says the following about hawthorn “In Britain, it was believed that bringing hawthorn blossom into the house would be followed by illness and death, and in Medieval times it was said that hawthorn blossom smelled like the Great Plague. Botanists later learned that the chemical trimethylamine in hawthorn blossom is also one of the first chemicals formed in decaying animal tissue, so it is not surprising that hawthorn flowers are associated with death.“
Hawthorn is very common in Devon’s hedges and woodlands – take a few moments to spot it and wonder at its beauty.
The bluebells at Emsworthy are coming into full flower – it is an impressive and joyous sight.
Emsworthy is a nature reserve owned and managed by the Devon Wildlife Trust – see here for location and details
At the end of March until mid April one of Britain’s rarest plants comes into flower on Dawlish Warren – the Sand Crocus Romulea columnae. Most of the plants grow on the Warren Golf Course on the first and second holes. It is a tiny plant which only opens its flowers when the sun shines.
The sand crocus grows in very short species rich turf along with other plants such as this Forget-me-not, this is possibly the Early Forget-me-not but I didn’t take a specimen to confirm the identification.