the uses and misuses of Pennywort (Hydrocotylaceae)!

This week a post about a pennywort which is causing a problem to our waterways!

H. ranunculoides or Floating Pennywort on Stourbridge Extension Canal in September, 2008 (by Mike Poulton)

The Pennyworts are in their own family: The Hydrocotylaceae or Pennywort family according to Stace.

The family is in between Araliaceae (number 143) and Apiaceae (number 145).

Many authorities, including R.B.G. Kew and the R.H.S., however classify it in the Araliaceae!

But Stace writes: ‘Differs from Apiaceae and Araliaceae in its distinctive habit and presence of stipules, and from Apiaceae in its fruits without oil bodies (or carpophore); appears anomalous in either family’.

From Wikipedia: The genus Hydrocotyle has between 75 and 100 species that grow in tropical and temperate regions worldwide. A few species have entered the world of cultivated ornamental aquatics.

There are 4 species in the B.I. according to Stace and only one is native and the other three are introduced. The Floating Pennywort can cause a major problem in our waterways!

Pictures by Mike Poulton, Matt Summers and Wikipedia Commons. Links on Scientific Name from the (online) Plant Atlas 2020 and links on Common Name from Wikipedia or other source. See next page.

Information about habitats and uses also by various sources above and colour-coding is blue background for habitat, wildlife and interesting information. Green for uses and pink for medicinal uses or threat to our waterways.

Contents:

Hydrocotyle vulgaris or Marsh Pennywort

H. ranunculoides or Floating Pennywort

H. moschata or Hairy Pennywort

H. novae-zeelandiae or New Zealand Pennywort

Centella asiatica or Asiatic Pennywort and Gotu Kola

Continue reading “the uses and misuses of Pennywort (Hydrocotylaceae)!”

Mistletoe and its mysteries and uses!

A ‘Mistletoe’ tree (picture by Mike Poulton)

A dear friend suggested writing about this obscure plant: the Mistletoe, after seeing an appletree absolutely loaded with it!

He sent me a picture and then sent some more after he asked the householder to take a few close-ups and then he got kindly invited into his garden.

There were three apple trees in the garden: two covered in both male and female plants of mistletoe. Neither appeared to be suffering in any way and according to the householder, both are producing fruit. The third tree however, which he said has never had any mistletoe growing on it, had recently died!!

That is a bit of a mystery as surely it should have been the other way round?

The mistletoe is semi-parasitic (or hemi?) but also has some other interesting facts which you can read on the next page.

The mistletoe belongs to the Santalaceae or Bastard-toadflax family and the only one other member growing in the B.I.: Thesium humifusum or Bastard-toadflax will also be discussed!

Information and links from various websites and the Medicinal Flora of Britain and Northwestern Europe by J. Barker. The information on habitat and the Scientific Name link is from the Plant Atlas 2020 online. An interesting information sheet about the biodiversity of mistletoe in the U.K. was also used with thanks. See for the entire article: www.mistletoe.org.uk.

Pictures with thanks from Mike Poulton, Ian Trueman as well as from Wikipedia Commons.

Contents

Santalaceae or Bastard-toadflax family

Thesium humifusum or Bastard-toadflax

Viscum album or Mistletoe

Biodiversity value of Mistletoe

So which birds do take mistletoe berries?

Mistletoe abundancy in B.I.

Culture, folklore and mythology

Other Uses

Continue reading “Mistletoe and its mysteries and uses!”

The St. John’s Wort family or Hypericaceae and their uses

Flowers and Fruit are both attractive in Hypericum sps. Here H. androsaemum or Tutsan (by Mike Poulton)

The family Hypericaceae has only one genus: Hypericum and the most useful plant in this genus is the St John’s Wort or Hypericum perforatum.

But there are other species with medicinal uses as you can read on the next page and many shrubby Hypericums in particular make good garden shrubs with simple yellow flowers and often attractive fruits. These are often arrived on the B.I. as a garden shrub and then spread succesfully in the wild.

The herbaceous Hypericums are pretty wildflowers too, worth growing in an ornamental border and also as I found out from this blog that their pollen is good food for bees:

“I love Hypericum shrubs.  I adore the cheerful yellow flowers and the berries afterwards (the seeds inside the berries are eaten by some bird species).

It can be quite comical to watch bees, especially fat bumble bee queens and large workers, landing, and almost bouncing on the stamens, which on some varieties are rather long – these are specimens I advise selecting for a bee garden.

Most often, I tend to notice honey bees and bumble bees on the flowers, although some solitary species may also be observed.  Other pollinators like Hypericum too; especially hover flies.

The Plant Atlas 2020 online describes 19 species of Hypericum + 1 hybrid and 2 subspecies of Hypericum maculatum. You’ll find all the species on the next page and the descriptions of the more common species.

Information is used from the Plant Atlas Online mainly on the habitat of the plant and the link on the scientific name gets you to this website page. Pictures of the plant can often be found in the Gallery of the website. The link on the common name gets you to Wikipedia or any other often UK website. Pictures by Mike Poulton or Wikipedia Commons. A special thank you to https://cambridgewildflowers.blogspot.com/ where you can find good descriptions and pictures of the various Hypericums.

Blue background for the habitat and wildlife notes. Green background for various uses and pink background for medicinal use. FBBC added behind name in Contents if plant is mentioned or found in the Birmingham and Black Country Flora.

In Stace the genus Hypericum is subdivided into 9 sections; each section having things in common, mostly in the way the plant looks.

Contents:

Section 1 Ascyreia:

Hypericum calycinum or Rose of Sharon FBBC

H. pseudohenryi or Irish Tutsan FBBC

H. forrestii or Forrest’s Tutsan

H. x hidcoteense or Hidcote St John’s Wort FBBC

Section 2 Androsaemum:

H. androsaemum or Tutsan FBBC

H. x inodorum or Tall Tutsan FBBC

H. hircinum or Stinking Tutsan FBBC

Section 3 Inodora:

H. xylosteifolium or Turkish Tutsan

Section 4 Hypericum:

H. perforatum or Perforate St John’s Wort FBBC

H. maculatum or Imperforate St John’s Wort and FBBC

  • H. maculatum ssp. maculatum
  • H. maculatum ssp. obtusiusculum

H. x desetangsii or Des Etangs’ St John’s Wort FBBC

H. cereticae (H. perforatum x H. undulatum) or Hybrid St John’s Wort

H. undulatum or Wavy St John’s Wort

H. tetrapterum or Square-stalked St John’s Wort FBBC

Section 5 Oligostemma:

H. humifusum or Trailing St John’s Wort FBBC

H. linariifolium or Toadflax-leaved St John’s Wort and

H. × caesariense (H. humifusum × H. linariifolium) or Caesar St John’s Wort

H. olympicum or Mount Olympus St John’s Wort FBBC

Section 6 Taeniocarpum:

H. pulchrum or Slender St John’s Wort FBBC

H. nummularium or Round-leaved St John’s Wort

H. hirsutum or Hairy St John’s Wort FBBC

Section 7 Adenosepalum:

H. montanum or Pale St John’s Wort

Section 8 Elodes:

H. elodes or Marsh St John’s Wort FBBC

Section 9 Spachium:

H. canadense or Irish St John’s Wort

Continue reading “The St. John’s Wort family or Hypericaceae and their uses”

Myrica gale or Bog-myrtle and its uses

Myrica gale or the bog-myrtle in early March growing wild at the Dyfi Osprey Project in Wales.

Myrica gale or the Bog-myrtle, Sweet willow, Dutch myrtle, and Sweetgale which are its other common names is a fascinating plant in the Myricaceae family.

This is the only native species of this family, but there occurs one other introduced species in the British Isles:

M. pensylvanica or Bayberry is an introduced species from E.N. America and is also naturalized in a few places in the B.I.

Pictures are by Matt Summers and information + pictures mainly from Wikipedia. The links on the scientific name take you to the Plant Atlas Online 2000. The link on the Common Name is mainly from Wikipedia.

Continue reading “Myrica gale or Bog-myrtle and its uses”

My Adventure at ‘Marroncello’, Tuscany, Italy. Part 2: October 2023

Marroncello Farm house.

A Work and Culinary Holiday from October 4th to November 1st, 2023

Also see ‘Marroncello’ in February 2023 for some more background info.

This is all about my stay at ‘Marroncello’ with my friend Esther, who I’ve known for nearly 30 years. She and her partner Thomas look after the land surrounding a 300 year old traditional Tuscan farm house. The land on which they live and work amounts to about 5 Hectares and the vegetable crops as well as the herbs for their business are grown on terraces or in the valley. Many different sorts of useful ‘fruit’ trees are also grown. The house is located at 530 m and can be reached by a 700 m long track on foot or by tractor!

Native trees consist mainly of Oak along with Ash, Lime, ‘Sorbo’ and Juniper.

Marroncello means: a small orchard with Sweet Chestnut trees. Apparently there is still a small stand of them much higher above the house.

When Thomas ‘found’ the property it had been derelict for 50 years!

I stayed for 4 weeks helping along with all the jobs to be done at this time of the year and enjoying the much more natural and simple way of life in very beautiful surroundings!

I love all the plants including the ‘weeds’ that grow everywhere. It has been a bit of a puzzle to identify some of them without flower, so I will have to go back at some point in spring or early summer to see those flowering, as it will make identifying a bit easier!

I have used mainly my own pictures, but I have also used several from Wikipedia Commons with much gratitude.

Follow the links in my contents page for easier reading, the different colour backgrounds are ‘blue’ for general interesting information, ‘green’ for different uses and ‘pink’ for medicinal uses.

Introduction

‘Wurdies’ and Hildegard von Bingen

Day 1: Thursday 5th October

Weeding in the potato terrace; burning of plum branches; lunch and peach leaves.

Day 2: Friday 6th October

Violas in the valley; Noticable weeds; Caprese and ‘East’

Day 3: Saturday 7th October

Spelt bread, International Market in Arezzo and Chantarelles.

Day 4: Sunday 8thth October with temperatures to 30C!

‘Chiesa di Sant`Agata alle terrine’; Perennial Pepperweed or Dittander; Fennel tea and Rue

Day 5: Monday 9th October (with temperatures to 25C at 2pm)

Weeding viola; ‘Alsem’ or Wormwood; Spelt coffee; Lesser Galangal; Parasol Mushroom; Grass snake; Perpetual Spinach; Buckwheat.

Day 6: Tuesday 10th October (with temperatures to 28C)

to Arezzo; Orzo; Peach leaves and Drying shed; Dormouse or ‘Zevenslaper’

Day 7, Wednesday 11th October (21 C at 12.35pm)

Semolina; Cornelian cherries; Sweet chestnuts

Day 8, Thursday 12th October (24 C at 14.30)

Florence Fennel;

Day 9, Friday 13th October (20 C at 13.00)

Rocket or Rucola; visit to Arezzo.

Day 10, Saturday 14th October (22 C at 4pm)

Visit from a friend and some weeds around Marroncello

Three wildflowers from the Deadnettle or Mint family:

  • Lesser Calamint
  • Wild Basil
  • Red Hemp-nettle

Day 11, Sunday 15th October (my brother Ber would have been 64 today..)

Ankle problem; Church visit; truffles…

Day 12, Monday 16th October 14C and cloud + sun!

Sila

Day 13, Tuesday 17th October (12C at 9.45)

Homemade pizza; Bermuda grass; Green Bristle-grass; St John’s-wort

Day 14, Wednesday 18th October (15 C and rain today!)

Egg-white treatment; lavender bags.

Day 15, Thursday 19th October (15 C and a bit of sun as well as rain)

Kaki or Persimmon

Day 16, Friday 20th October (22 C and a very stormy night!)

Bay berries picking and cleaning, a Praying Mantis and a Violet Carpenter Bee.

Day 17, Saturday 21st  October (15 C at 9 am and lots of rain in the night!)

Rain is finally here!

Day 18, Sunday 22nd October (only 10 C in valley this morning, 16 C at 2 pm and sun with cloud.

Visit to ‘Chiesa di Sant`Agata alle terrine’; Olive trees; Tuscan Cypress; wild boar.

Day 19, Monday 23rd October (9 C this morning, 25 C in Arezzo in the afternoon)

Day 20, Tuesday 24th October (17 C in the day and a strong south-westerly wind called Sirocco in Italy)

Day 21, Wednesday 25th October (13 C in morning and 25 C in Arezzo!)

Marrubium terras, ‘Sorbo’, to Arezzo

Day 22, Thursday 26th October (13 C in morning, rain during night)

Day 23, Friday 27th October (rain and hard wind in morning but 19 C in afternoon and sunny/windy)

3 wreaths from Clematis vitalba or Old man’s beard 

Day 24, Saturday 28th October (11 C this morning but sunny day mostly. Beautiful view of Orion and nearly full moon setting in the west!)

Honesty as kindling..

Day 25, Sunday 29th October (sun and cloud today and 16 C)

An evening lift to Rome…

Day 26, Monday 30th October (sun and very warm in Rome!!)

In Rome: Jasmine, bloodletting and a long trip back to Marroncello.

Day 27, Tuesday 31st October (mixed weather: early rain, blue sky at 9am and overcast in the afternoon)

An outing to Monte Dogana.

Day 28, Wednesday 1st November: last day in Italy! (Misty and 9 C at 8 am)

Some more native weeds around Marroncello Conclusion

Continue reading “My Adventure at ‘Marroncello’, Tuscany, Italy. Part 2: October 2023”

The Nightshade Family or Solanaceae and its many uses

Attractive hedge plant from the Solanaceae: Lycium barbarum or Duke of Argyll’s Teaplant with young and old flowers (by Matt Summers)

The Solanaceae or Nightshade family is a family with edible as well as poisonous members. It is therefor a fascinating one with 11 genera described in Stace of which many are neophytes.

Neophytes were introduced to these shores after the discovery of the New World in c.1550 on purpose as an ornamental or food plant. But many are also arrived accidently through wool shoddy, and in more recent years with oil-seed, bird-seed and agricultural seed.

Extract from PDF all about Wool Shoddy:

“On enquiry he found that wool waste (“shoddy”) was unloaded at the sidings and delivered to local farmers for use as a manure, and when this was followed up foreign weeds were found to be plentiful in their fields. By 1952 he had found 112 species of wool aliens in Bedfordshire (Dony, 1953) and was in touch with the firms near Bradford that despatched the “shoddy” -in that year he went to Yorkshire and in Bradford, Morley, Heckmondwike and Kirkheaton found over 40 species.”

The Wild Flower Key describes just the 5 best-known species in the Nightshade Family:

  • Lycium barbarum or Duke of Argyll’s Teaplant
  • Datura stramonium or Thorn-apple
  • Hyoscyamus niger or Henbane
  • Solanum dulcamara or Bittersweet
  • Solanum nigrum or Black Nightshade
  • Atropa belladonna or Deadly Nightshade
The 5 best-known Solanacea on Plate 61 from ‘The Concise British Flora in Colour’ by W. Keble-Martin

Pictures with gratitude from Mike Poulton, Matt Summers and Wikipedia Commons. FBBC added behind the common name below in the contents when the plant is described in the Flora of Birmingham and the Black Country.

Warning:

Please note that this is an educational blog and not a guide for medicinal use. All plants in this family are poisonous!! Many poisonous plants are however also often employed as medicine in a much reduced amount of course.

Contents

Lycium barbarum or Duke of Argyll’s Teaplant FBBC

  • L. chinense or Chinese Teaplant FBBC

Atropa belladonna or Deadly Nightshade FBBC

Hyoscyamus niger or Henbane FBBC

Nicandra physalodes or Apple-of-Peru FBBC

Datura stramonium or Thorn-apple FBBC

  • D. ferox or Longspine Thorn-apple FBBC

Salpichroa origanifolia or Cock’s-eggs FBBC

Alkekengi officinarum or Japanese-lantern FBBC

  • P. peruviana or Cape-gooseberry FBBC
  • P. ixocarpa or Tomatillo
  • P. philadelphica or Large-flowered Tomatillo
  • P. pubescens
  • P. angulata

Capsicum annuum or Sweet Pepper

Solanum spp

  • Solanum nigrum or Black Nightshade FBBC and
  • Ssp. nigrum + Ssp. schultesii
  • S. villosum or Red Nightshade
  • S. scabrum or Garden Huckleberry
  • S. chenopodioides or Tall Nightshade

S. nitidibaccatum (syn S. physalifolium) or Green Nightshade FBBC

  • S. sarrachoides or Leafy-fruited Nightshade
  • S. triflorum or Small Nightshade

S. dulcamara or Bittersweet FBBC

  • S. tuberosum or Potato FBBC
  • S. lycopersicum or Tomato FBBC
  • S. laciniatum or Kangaroo-apple
  • S. carolinense or Horse-nettle
  • S. sisymbrifolium or Red Buffulo-bur

S. rostratum or Buffulo-bur FBBC

  • S. chacoense or Chaco Potato and locally known as ‘Jack Hawkes’ Potato FBBC
  • S. nitidibaccatum
  • S. pseudocapsicum

Nicotiana rustica or Wild Tobacco

  • N. sylvestris or Argentine Tobacco FBBC
  • N. tabacum or Tobacco
  • N. alba or Sweet Tobacco
  • N. x sanderea or Garden Tobacco FBBC
  • N. forgetiana or Red Tobacco

Petunia x hybrida or Petunia FBBC

Continue reading “The Nightshade Family or Solanaceae and its many uses”

The Broomrape family or Orobanchaceae

Orobanche minor or Common Broomrape, parasitic on White Clover here (picture by M. Poulton)

The Orobanchaceae or Broomrape family, has been seperated from the former Scrophulariaceae as it was:

‘a long-expressed opinion that these semi-parasitic Scrophulariaceae (tribe Pedicularieae) should be placed with the totally parasitic Orobanchaceae, which was confirmed by molecular studies’ (in Stace).

In former posts I’ve covered the Veronicaceae as well as Plantaginaceae which also split from the once much larger Scrophulariaceae family.

These are fascinating plants and in this post I hope to find out about all their uses to men as well as for wildlife and their interacting hosts.

Click links in the contents for more info and pictures from various websites. The scientific name usually has a link from the Online Atlas of the British Isles and Irish Flora. The common name mostly has a UK link or Wikipedia.

Background colours are meant for easier reading. A pink background means a warning (such as poisonous!) or medicinal use, green for edible, ornamental or other uses and blue for habitat where it can be found in B.I. , and just for interesting facts or wildlife use.

If the plants are found in the Flora of Birmingham and the Black Country a FBBC will be added behind the Common name in the contents page below.

Pictures with thanks by Matt Summers (M. S.), Mike Poulton (M. P.) of Ecorecord and Wikipedia Commons.

Their are now 10 genera in the Orobanchaceae or Broomrape family, described in Stace:

Contents:

Melampyrum spp or Cow-wheat

  • M. cristatum or Crested Cow-wheat
  • M. arvense or Field Cow-wheat
  • M. pratense or Common Cow-wheat with 2 ssp.: – ssp. pratense FBBC and – ssp. commutatum
  • M. sylvaticum or Small Cow-wheat

Euphrasia spp or Eyebrights

This is a complex genus with many species as well as hybrids! Stace divides them in 3 groups to make them easier to identify. Most species listed below have a narrow range where they grow.

Group 1: Subsection Euphrasia

  • E. officinalis sensu lato or Common Eyebright FBBC
  • E. rivularis or Cumbrian Eyebright
  • E. vigursii or Cornish Eyebright

Group 2: Subsection Euphrasia

  • E. arctica or Arctic Eyebright
  • E. tetraquetra or Western Eyebright
  • E. nemerosa or Common Eyebright FBBC
  • E. pseudokerneri or Chalk Eyebright
  • E. confusa or Confused Eyebright
  • E. frigida or Upland Eyebright
  • E. foulaensis or Foula Eyebright
  • E. cambrica or Welsh Eyebright
  • E. ostenfeldii or Ostenfeld’s Eyebright
  • E. marshallii or Marshall’s Eyebright
  • E. rotundifolia or Pugley’s Eyebright
  • E. campbelliae or Campbell’s Eyebright
  • E. micrantha or Slender Eyebright
  • E. scottica or Scottish Eyebright
  • E. heslop-harrisonii or Heslop-Harrison’s Eyebright

Group 3: Subsection Angustifoliae

  • E. salisburgensis or Irish Eyebright
  • E. septentrionalis

Odontitis vernus or Red Bartsia FBBC

  • O. vernus ssp. vernus
  • O. vernus ssp. serotinus
  • O. vernus ssp. litoralis

O. jaubertianus or French Bartsia

Bartsia alpina or Alpine Bartsia

Parentucellia viscosa or Yellow Bartsia FBBC

Rhinanthus minor or Yellow-rattle FBBC

  • R. minor ssp. minor
  • R. minor ssp.stenophyllus
  • R. minor ssp. monticola
  • R. minor ssp. calcareus
  • R. minor ssp. lintonii
  • R. minor ssp. borealis

R. angustifolia or Greater Yellow-rattle

Pedicularis palustris or Marsh Lousewort FBBC

P. sylvatica or Lousewort FBBC

  • P. sylvatica ssp. sylvatica
  • P. sylvatica ssp. hibernica

Lathraea squamaria or Toothwort FBBC

L. clandestina or Purple Toothwort

Orobanche sps. or Broomrapes

  • O. rapum-genistae or Greater Broomrape
  • O. caryophyllaceae or Bedstraw Broomrape
  • O. elatior or Knapweed Broomrape
  • O. alba or Thyme Broomrape
  • O. reticulata ssp. pallidiflora
  • O. crenata or Bean Broomrape
  • O. hederae or Ivy Broomrape
  • O. picridis or Oxtongue Broomrape
  • O. minor or Common Broomrape with 2 ssp: FBBC
  • O. minor ssp. minor and
  • O. minor ssp. maritima

Phelipanche ramosa (syn. Orobanche ramosa)

P. purpurea or Yarrow Broomrape

Continue reading “The Broomrape family or Orobanchaceae”

The Veronicaceae or Speedwell family

Veronica persica or Common Field-speedwell (picture by Matt Summers)

The Veronicaceae or Speedwell family used to be part of the Scrophulariaceae as you can find out in the last post.

In Stace we can find that the Veronicaceae is now a family with 11 genera of which 4 genera are individually very distinctive.

Some authorities, however, including R.B.G. Kew, the R.H.S., Wikipedia, etc have most of these genera in the Plantaginaceae.

The Plantaginaceae is a much shorter family in Stace, which you can read about in an earlier post.

I am using various good websites for you to find out more on each individual plant. The links on the scientific mames are usually from the Online Atlas of the British and Irish Flora, the links on the common names are from Wikipedia or preferably a U.K. website.

Pictures, with gratitude are again by Mike Poulton (M.P.), Rudi Pilsel (R.P.), Matt Summers (M.S.) and Wikipedia Commons.

FBBC is added behind the plant names in the contents below, when the plants occur in the Flora of Birmingham and the Black Country.

Comparing some of the members in the Veronicaceae as seen in the Concise British Flora in Colour by W. Keble Martin:

Plate 63 ( part 1 Veronicaceae) in The Concise British Flora in Colour by W.Keble Martin & below
Plate 64 ( part 2 Veronicaceae) in The Concise British Flora in Colour by W.Keble Martin

Contents:

Digitalis purpurea or Foxglove FBBC

D. lutea or Straw Foxglove (Neophyte)

Erinus alpinus or Fairy Foxglove (Neophyte) FBBC

Veronica ssp or Speedwells

This large genus with 33 species described in Stace is divided in ten subgenera:

Subgenus 1: Veronica

  • V. officinalis or Heath Speedwell FBBC
  • V. alpina or Alpine Speedwell
  • V. montana or Wood Speedwell FBBC
  • V. scutellata or Marsh Speedwell FBBC

Subgenus 2: Beccabunga

  • V. beccabunga or Brooklime FBBC
  • V. anagallis-aquatica or Blue Water-speedwell FBBC?
  • V. x lackschewitzii or Hybrid Water-speedwell
  • V. catenata or Pink Water-speedwell FBBC
  • V. acinifolia or French Speedwell (Neophyte)
  • V. peregrina or American Speedwell (Neophyte)
  • V. serpyllifolia or Thyme-leaved Speedwell + 3 subspecies FBBC (subsp. serpyllifolia)
  • V. repens or Corsican Speedwell (Neophyte)

Subgenus 3: Pseudolysimachium

  • V. longifolia or Garden Speedwell (Neophyte) FBBC
  • V. spicata or Spiked Speedwell FBBC

Subgenus 4: Cochlidiosperma

  • V. hederifolia or Ivy-leaved Speedwell + 2 subspecies FBBC
  • V. crista-gallii or Crested Field-speedwell (Neophyte) FBBC

Subgenus 5: Pellidosperma

  • V. praecox or Breckland Speedwell (Neophyte)
  • V. triphyllos or Fingered Speedwell (Archaeophyte)

Subgenus 6: Stenocarpon

  • V. fruticans or Rock Speedwell

Subgenus 7: Pocilla

  • V. filiformis or Slender Speedwell (Neophyte) FBBC
  • V. agrestis or Green Field-speedwell (Archaeophte) FBBC
  • V. polita or Grey Field-speedwell FBBC
  • V. persica or Common Field-speedwell (Neophyte) FBBC

Subgenus 8: Pentasepalae

  • V. teucrium or Large Speedwell (Neophyte)

Subgenus 9: Chamaedrys

  • V. chamaedrys or Germander Speedwell FBBC
  • V. arvensis or Wall Speedwell FBBC
  • V. verna or Spring Speedwell

Subgenus 10: Pseudoveronica formerly known as Hebe (Neophytes)

  • V. salicifolia or Koromiko FBBC
  • V. x lewisii or Lewis’s Hebe
  • V. x franciscana or Hedge Veronica
  • V. brachysiphon or Hooker’s Hebe FBBC
  • V. dieffenbachii or Dieffenbach’s Hebe FBBC
  • V. barkeri or Barker’s Hebe

Sibthorpia europaea or Cornish Moneywort

Antirrhinum majus or Snapdragon (Neophyte) FBBC

Chaenorhinum origanifolium or Malling Toadflax (Neophyte)

  • C. minus or Small Toadflax (Archaeophyte) FBBC

Misopates orontium or Weasel’s-snout (Archaeophyte) FBBC

  • M. calycinum or Pale Weasel’s-snout (Neophyte)

Asarina procumbens or Trailing Snapdragon (Neophyte)

Cymbalaria muralis or Ivy-leaved Toadflax + 2 subspecies (Neophyte) FBBC

  • C. pallida or Italian Toadflax (Neophyte) FBBC
  • C. herpaticifolia or Corsican Toadflax (Neophyte)

Kickxia elatina or Sharp-leaved Fluellen (Archaeophyte)

  • K. spuria or Round-leaved Fluellen (Archaeophyte)

Linaria spp or Toadflaxes

  • Linaria vulgaris or Common Toadflax FBBC
  • L. x sepium (L. vulgaris x L. repens) FBBC
  • L. dalmatica or Balkan Toadflax (Neophyte)
  • L. purpurea or Purple Toadflax (Neophyte) FBBC
  • L. x dominii (L. purpurea x L. repens) FBBC
  • L. repens or Pale Toadflax (Archaeophyte) FBBC
  • L. supina or Prostrate Toadflax
  • L. arenaria or Sand Toadflax (Neophyte)
  • L. pelisseriana or Jersey Toadflax
  • L. maroccana or Annual Toadflax (Neophyte) FBBC
Continue reading “The Veronicaceae or Speedwell family”

The Figwort Family or Scrophulariaceae and their Uses.

The Figworts or Scrophulariacea is a family wich has many introduced ornamental plants, through planting in the garden. It used to be much larger but has been split since the new molecular system of classification (APG III) came into place.

Water Figwort or Scrophularia auriculata (by M.S.)

The name Figwort is only just represented by the genus Scrophularia in the B.I..

The individual genera of Scrophulariaceae are all unique in their general appearance. The uses are mainly for wildlife and garden plants, but the Figworts and Mulleins also have medicinal uses which you can read up about on the next page.

It has been split into four additional families:

  • Paulowniaceae,
  • Phyrtmaceae,
  • Calceolariaceae and last
  • Veronicaceae.

Other changes are:

  • The semi-parasitic Pedicularieae has been moved to the Orobanchaceae family.
  • The Buddlejaceae are now amalgamated with the Scrophulariaceae.

Hopefully more about those families in future blogs.

More info and pictures can be found through the links provided. The pictures used in this post are by Mike Poulton (M.P.) of Ecorecord and Rudi Pilsel (R.P.), Derrick Forster, Matt Summers (M.S.) as well as from Wikipedia Common.

If the plants are found in the Flora of Birmingham and the Black Country a FBBC will be added behind the Common name in the contents page below.

Contents:

Verbascum or Mulleins

  • V. blattaria or Moth Mullein FBBC

V. virgatum or Twiggy Mullein FBBC

  • V. phoeniceum or Purple Mullein (Introduced & Naturalized)
  • V. pyramidatum or Caucasian Mullein
  • V. bombyciferum or Broussa Mullein FBBC
  • V. phlomoides or Orange Mullein FBBC
  • V. densiflorum or Dense-flowered Mullein FBBC

V. thapsus or Great Mullein FBBC

  • V. chaixii or Nettle-leaved Mullein

V. nigrum or Dark Mullein FBBC

  • V. speciosum or Hungarian Mullein (probably the finest species according to Stace)) FBBC

V. pulverulentum or Hoary Mullein FBBC

V. lychnitis or White Mullein FBBC

Scrophularia or Figworts

4 native and 3 Introduced & Naturalized species

S. nodosa or Common Figwort FBBC

S. auriculata or Water Figwort FBBC

S. umbrosa or Green Figwort

S. scorodonia or Balm-leaved Figwort

  • S. scopolii or Italian Figwort
  • S. vernalis or Yellow Figwort FBBC
  • S. peregrina or Mediterranean Figwort

Phygelius capensis or Cape Figwort FBBC

Chaenostoma cordatum (syn. Sutera cordata) or Bacopa FBBC

Nemesia strumosa or Cape Jewels FBBC

Limosella aquatica or Mudwort FBBC

L. australis or Welsh Mudwort

Buddleja or Butterfly-bushes

  • B. davidii or Butterfly-bush FBBC
  • B. alternifolia or Alternate-leaved Butterfly-bush FBBC
  • B. x weyerana or Weyer’s Butterfly-bush FBBC
  • B. globosa or Orange-ball-tree FBBC

Diascia barbarae or Twinspur FBBC


Continue reading “The Figwort Family or Scrophulariaceae and their Uses.”

The Valerian Family and its uses in the B. I.

The Valerian Family is again a small plant family in the B.I. and I choose to do this as it comes before the family of last week which was the Teasel Family.

The best known is probably the Common Valerian although perhaps the Red Valerian is now a lot more common, especially here in the Midlands!

Centranthus ruber or Red Valerian on pavement along A458 Halesowen Rd (by M.P.)

More info can be found through the links provided from online websites and the pictures are by Mike Poulton (M.P.) and Ian Trueman (I.C.T.) of Ecorecord and Wikipedia Common.

If the plants are in the Flora of Birmingham and the Black Country a FBBC will be added behind the Common name of the plant in the main contents.

Plate 43 of Valereniaceae and Dipsacaceae families from
The Concise British Flora in Colour by W. Keble Martin

Above also the other half a page of Plate 43 in the Concise British Flora in Colour, showing mainly some members of the Valerian family. In the last post the Teasel family half was shown. The Common Teasel is also mixed in the picture above. This book was aquired by myself for the Kew Diploma Course in 1986 as one of the reference books to get! Still a beautifully illustrated book with 1486 species illustrated in 100 plates of all the flowering plant families of the B. I. The work was completed by W. Keble Martin in 60 years and first published in 1965.

Contents:

The Valerian family only has 3 genera:

Valeriana

Plants of the World Online accepts over 420 species and hybrids. In the B.I. 4 species can be found but 2 are true natives.

Centranthus

There are about twelve species in the genus but we know only C. ruber, which in non native.

and Valerianella

73 species are listed in Wikipedia but in the B.I. we know of 5 species; 2 native and 3 are Archaeophyte. Ripe fruits are essential for determination of the correct species.(Stace)

Continue reading “The Valerian Family and its uses in the B. I.”