156 The Ottawa Naturalist. [March 



iMAiviT^ Time of Seed 



NAME Flowering Mature 



CoNiosELiNUM CHiNENSE (L.) BSP Aug 31 Sep 24 



Angelica atropurpurea L Jul 8 Jul 2 5 



Daucus Carota L Aug 6 Sep 17 



Kalmia polifolia Wang Jun 4 Jul 8 



Lysimachia vulgaris L Jul 7 Sep 18 



Anagallis arvensis L Jul 1 7 Aug 3 1 



Gentiana crinita Froel Sep 4 Sep 30 



Gentiana Andrewsii Griseb Sep 1 Sep 16 



Frasera caroliniensis Walt Jun 15 Sep 15 



Halenia deflexa (Sm.) Griseb Aug 16 Sep 2 7 



Menyanthes trifoliata L r . . . . Jun 2 Jul 14 



ASCLEPIAS TUBEROSA L Jul 13 Oct 7 



Asclepias incarnata L Jul 11 Sep 11 



ASCLEPIAS SYRIACA L Jul 8 Oct 2 



Ipomoea PURPUREA (L.) Roth Jul 29 Sep 1 



Convolvulus sepium L Jun 2 7 Oct 2 



CuscuTA Gronovii Willd Aug 23 Sep 16 



Hydrophyllum virginianum L Jun 30 Jul 28 



Lapulla virginiana (L.) Greene Jul 17 Sep 10 



Myosotis arvensis (L.) Hill Jul 16 Aug 17 



Verbena urticaefolia L Aug 3 Sep 18 



Verbena hastata L Jul 1 1 Sep 18 



Marrubium vulgare L Jul 5 Aug 17 



Prunella vulgaris L Jun 29 Aug 2 5 



Leonurus Cardiaca L Jul 1 Sep 11 



Hyssopus officinalis L Jul 10 Sep 18 



Lycopus viRGiNicus L Aug 1 1 Sep 13 



Lycopus americanus Muhl Aug 1 1 Sep 1 1 



Solanum Dulcamara L Jun 18 Oct 2 



SoLANUM nigrum L Sep 2 Oct 1 



Physalis heterophylla Nees Jul 15 Sep 24 



NiCANDRA PHYSALOiDES (L.) Pcrs Sep 5 Sep 21 



Hyoscyamus NIGER L May 26 Sep 25 



Datura Stramonium L Aug 1 7 Oct 1 



Verbascum Blattaria L Aug 3 Sep 18 



Penstemon hirsutus (L.) Willd Jun 8 Aug 5 



Chelone glabra L Aug 1 1 Oct 2 



Digitalis purpurea L Jun 25 Aug 7 



Veronica officinalis L Jun 16 Jul 29 



Gerardia virginica (L.) BSP Aug 6 Sep 24 



Gerardia paupercula (Gray) Britton Jul 25 Sep'^30 



Pedicularis canadensis L May 19 Jul 9 



Epifagus virginiana (L.) Bart Aug 27 Oct 6 



Phryma Leptostachya L Jul 21 Sep 9 



Plantago lanceolata L Jul 2 7 Aug 23 



