Wahlenbergia gracilenta Annual Bluebell, Hairy Annual Bluebell (at right, flowers partially open)
A small blue to purple tubular five
petalled flower (sometimes four). Hairiness on the sepals and stem. September, October, November
Bridgetown. Wahlenbergia
gracilenta occurs on locations throughout the South West, Mid West, Wheatbelt, Great Southern and Goldfields regions, with some seen
in the Pilbara.
Wahlenbergia multicaulis, Tadgell's bluebell
A small blue or purple tubular five petalled flower on a long slender stem. Several
stems from the one plant sets it apart from most other Wahlenbergia species. Elongated foliage with slightly serrated edged
alternating up the stems.
October
Bridgetown, South West region, Western Australia, and found in some areas of the coastal Mid
West, around Perth, but mostly though the South West and lower Great Southern regions, and into the coastal Goldfields.
Wahlenbergia tumidifructa, Swollen-Fruit Bluebell, Mallee Annual Bluebell
A small blue or purple tubular five petalled
flower on a long slender stem
Elongated foliage with slightly serrated edged alternating up the stems. May have multiple stems per plant. Seeding stage is a more rounded fruit than most Wahlenbergia.
August
Mount Magnet area, Mid West region, Western Australia,
and occurs over a wide area of the Pilbara, Gascoyne and Mid West regions, the northern Wheatbelt, and through the Goldfields. It has been recorded from the Kimberley, and is also found through all other mainland states. Favours claypans and drainage
lines.
There are a number of very similar Wahlenbergia species found in the South West. Photos above and at right may be Wahlenbergia littoricola or possibly other species.
Wahlenbergia littoricola
A small blue to purple tubular five petalled flower (sometimes four). Flower is at the top of a long
very slender stem which tends to sprawl and twist amongst other vegetation.
November, but can be found most months of the year
Bridgetown,
and occurs through the South West and lower Great Southern near Albany.