Thursday 2 April 2020

Backyard Botany

Taking the theme of botany on the doorstep quite literally, Jane has sent this photograph of Primula vulgaris, Primroses and Viola riviniana, Common Dog-violets gracing her delightful rustic doorstep.  The tree stump is an old Taxus baccata, Yew tree which gave the farm its name:

Only going slightly further afield and never one to miss an opportunity for some recording, John is giving his local square SJ5011, a thorough going over, each day a few more records from his local walk.  This Daphne laureola, Spurge-laurel was from last week in the hedge by the council car park on Wenlock Road, Shrewsbury on the way to the allotment.  He didn't say which weeds were actually on his allotment!

John is also scrutinising the cracks in the pavements and the bottoms of walls and spotted this Veronica brachysiphon, a Hebe from New Zealand, although this one probably seeded from someone's garden.  I had never thought about the scientific name of Hebe before; brachysiphon is from the Greek, meaning short-tubed (brachy- = short, little; siphon = reed, straw, tube), and presumably relates to structure of the flowers.  I wonder if this one will get a chance to flower this year.

Peta has been casting her gaze downwards (normally she's looking upwards searching the skies for the returning Swifts!), and has bravely tried her hand at photographing the diminutive Adoxa moschatellina, Town-Hall Clock, or Five Faced Bishop.  It is fiendishly difficult to capture this plant to show the leaves and the five sided flower, it would definitely be easier if it was a two-faced bishop, but always lovely to see this ancient woodland indicator.

Lastly for this post is a blooming Damson from Andrew's garden, Prunus domestica ssp. insititia, hopefully it will be good year for delicious fruits too:

Andrew offers some tips about distinguishing the Prunus species.  "Like our native Prunus spinosa, Blackthorn, the flowers appear before the leaves (on many varieties at least!) but the flowers are larger.  Flowers before leaves is also a trait of  Prunus cerasifera, Cherry Plum another early flowering Prunus which is often planted on roadsides.  All these species can be spiny.  Stace separates Cherry Plum by its first year twigs which are green, glabrous and shiny, as opposed to dull grey and often hairy (I've not found the twig colour very reliable though).  Looking at the flowers, I've seen varieties of Cherry Plum with white to pink petals, but never with the cream colour petals of Blackthorn.  With Prunus domestica ssp. domestica, the Plum, apparently the flowers and leaves appear at the same time, and it is not spiny."

That's all for now folks.  Here's to a bit of sunshine and warmth that is forecast for the weekend.  Stay safe and healthy and and we'll bring you more local botanical finds soon.