270 Species of Genus Calceolaria

Calceolaria | Monsteraholic

The Curious Case of Calceolaria: A Floral Fascination

As a plant enthusiast, I, Ferb Vu, am always captivated by the sheer diversity and ingenuity of the natural world. One genus that has particularly piqued my interest is Calceolaria, more affectionately known as the “slipper flower” or “pocketbook plant.” This charming genus, belonging to the Calceolariaceae family, boasts a unique morphology that sets it apart in the floral kingdom.

A Pouch Full of Wonders

The defining characteristic of Calceolaria is its pouch-like flower, reminiscent of a tiny slipper or purse. This unusual shape is a result of the flower’s inflated lower lip, which often contrasts in color with the upper lip and is adorned with intriguing spots or markings. This striking appearance has made Calceolaria a popular ornamental plant, gracing gardens and homes with its vibrant hues.

Diverse Denizens of the Americas

Calceolaria is a predominantly South American genus, with its distribution center in the Andean region. However, its range extends from Patagonia in the south to central Mexico in the north, encompassing a variety of habitats and altitudes. This geographical diversity has resulted in a remarkable array of species, each with its own unique adaptations and characteristics.

A Species Showcase

The genus Calceolaria comprises over 270 recognized species, showcasing an impressive range of forms and colors. Here are:

  1. Calceolaria aconcaguina Phil.
  2. Calceolaria adenanthera Molau
  3. Calceolaria adenocalyx Molau
  4. Calceolaria aiseniana C.Ehrh.
  5. Calceolaria ajugoides Kraenzl.
  6. Calceolaria alata (Pennell) Pennell
  7. Calceolaria alba Ruiz & Pav.
  8. Calceolaria albotomentosa Pennell
  9. Calceolaria amicora S.Leiva, E.Rodr. & Rimarachin
  10. Calceolaria amoena Molau
  11. Calceolaria andina Benth.
  12. Calceolaria angustiflora Ruiz & Pav.
  13. Calceolaria angustifolia (Lindl.) Sweet
  14. Calceolaria anisanthera Pennell
  15. Calceolaria annua Edwin
  16. Calceolaria aperta Edwin
  17. Calceolaria aquatica A.Braun & C.D.Bouché
  18. Calceolaria arachnoidea Graham
  19. Calceolaria arbuscula Molau
  20. Calceolaria argentea Kunth
  21. Calceolaria ascendens Lindl.
  22. Calceolaria asperula Phil.
  23. Calceolaria atahualpae Kraenzl.
  24. Calceolaria auriculata Phil.
  25. Calceolaria australis (Molau) Molau
  26. Calceolaria ballotifolia Kraenzl.
  27. Calceolaria barbata Molau
  28. Calceolaria bartsiifolia Wedd.
  29. Calceolaria belophora Pennell
  30. Calceolaria bentae Molau
  31. Calceolaria bicolor Ruiz & Pav.
  32. Calceolaria bicrenata Ruiz & Pav.
  33. Calceolaria biflora Lam.
  34. Calceolaria bogotensis (Pennell) Pennell
  35. Calceolaria boliviana (Britton ex Rusby) Pennell
  36. Calceolaria brachiata Kraenzl.
  37. Calceolaria brunellifolia Phil.
  38. Calceolaria buchtieniana Kraenzl.
  39. Calceolaria bullata Molau
  40. Calceolaria caespitosa Molau
  41. Calceolaria cajabambae Kraenzl.
  42. Calceolaria caleuana Muñoz-Schick & A.Moreira
  43. Calceolaria calycina Benth.
  44. Calceolaria campanae Phil.
  45. Calceolaria cana Cav.
  46. Calceolaria cataractarum Molau
  47. Calceolaria cavanillesii Phil.
  48. Calceolaria chaetostemon Pennell
  49. Calceolaria chelidonioides Kunth
  50. Calceolaria chibulensis C.Romero, Bussmann & Puppo
  51. Calceolaria chrysosphaera Pennell
  52. Calceolaria collina Phil.
  53. Calceolaria colombiana Pennell
  54. Calceolaria colquepatana Pennell
  55. Calceolaria commutata Molau
  56. Calceolaria comosa Pennell
  57. Calceolaria comulcana C.Romero, Bussmann & Puppo
  58. Calceolaria concava Molau
  59. Calceolaria connatifolia Pennell
  60. Calceolaria conocarpa Pennell
  61. Calceolaria cordifolia Molau
  62. Calceolaria cordiformis Edwin ex Moldau
  63. Calceolaria corymbosa Ruiz & Pav.
  64. Calceolaria crassa Molau
  65. Calceolaria crenata Lam.
  66. Calceolaria crenatiflora Cav.
  67. Calceolaria cumbemayensis Molau
  68. Calceolaria cuneiformis Ruiz & Pav.
  69. Calceolaria cypripediiflora Kraenzl.
  70. Calceolaria deflexa Ruiz & Pav.
  71. Calceolaria densiflora Molau
  72. Calceolaria densifolia Phil.
  73. Calceolaria dentata Ruiz & Pav.
  74. Calceolaria dentifolia Edwin
  75. Calceolaria dichotoma Lam.
  76. Calceolaria dilatata Benth.
  77. Calceolaria discotheca Molau
  78. Calceolaria divaricata Kunth
  79. Calceolaria elatior Griseb.
  80. Calceolaria engleriana Kraenzl.
  81. Calceolaria ericoides Juss. ex Vahl
  82. Calceolaria extensa Benth.
  83. Calceolaria ferruginea Cav.
  84. Calceolaria filicaulis Clos
  85. Calceolaria flavida Lavandero & Santilli
  86. Calceolaria flavovirens C.Ehrh.
  87. Calceolaria flexuosa Ruiz & Pav.
  88. Calceolaria flosparva Edwin
  89. Calceolaria fothergillii Aiton
  90. Calceolaria frondosa Molau
  91. Calceolaria fulva Witasek
  92. Calceolaria fusca Pennell
  93. Calceolaria gaultherioides Molau
  94. Calceolaria georgiana Phil.
  95. Calceolaria germainii Witasek
  96. Calceolaria glacialis Wedd.
  97. Calceolaria glandulosa Poepp. ex Benth.
  98. Calceolaria glauca Ruiz & Pav.
  99. Calceolaria gossypina Benth.
  100. Calceolaria grandiflora Pennell
  101. Calceolaria harlingii Molau
  102. Calceolaria helianthemoides Kunth
  103. Calceolaria heterophylla Ruiz & Pav.
  104. Calceolaria hirtiflora Pennell
  105. Calceolaria hispida Benth.
  106. Calceolaria hypericina Poepp. ex Benth.
  107. Calceolaria hypoleuca Meyen
  108. Calceolaria hyssopifolia Kunth
  109. Calceolaria inamoena Kraenzl.
  110. Calceolaria inaudita Kraenzl.
  111. Calceolaria incachacensis Kraenzl.
  112. Calceolaria incarum Kraenzl.
  113. Calceolaria inflexa Ruiz & Pav.
  114. Calceolaria integrifolia L.
  115. Calceolaria involuta Ruiz & Pav.
  116. Calceolaria irazuensis Donn.Sm.
  117. Calceolaria jujuyensis Botta
  118. Calceolaria juncalensis Kraenzl.
  119. Calceolaria kraenzliniae Kraenzl.
  120. Calceolaria laevis Molau
  121. Calceolaria lagunae-blancae Kraenzl.
  122. Calceolaria lamiifolia Kunth
  123. Calceolaria lanata Kunth
  124. Calceolaria lanigera Phil.
  125. Calceolaria lasiocalyx Pennell
  126. Calceolaria latifolia Benth.
  127. Calceolaria lavandulifolia Kunth
  128. Calceolaria lehmanniana Kraenzl.
  129. Calceolaria lepida Phil.
  130. Calceolaria lepidota Kraenzl.
  131. Calceolaria leptantha Pennell
  132. Calceolaria leucanthera Pennell
  133. Calceolaria linearis Ruiz & Pav.
  134. Calceolaria llamaensis (Edwin) Molau
  135. Calceolaria lobata Cav.
  136. Calceolaria lojensis Pennell
  137. Calceolaria ludens Kraenzl.
  138. Calceolaria luteocalyx Edwin
  139. Calceolaria maculata Edwin
  140. Calceolaria martinezii Kraenzl.
  141. Calceolaria melissifolia Benth.
  142. Calceolaria mexicana Benth.
  143. Calceolaria meyeniana Phil.
  144. Calceolaria micans Molau
  145. Calceolaria microbefaria Kraenzl.
  146. Calceolaria molaui Puppo
  147. Calceolaria mollissima Walp.
  148. Calceolaria monantha Kraenzl.
  149. Calceolaria morisii Walp.
  150. Calceolaria moyobambae Kraenzl.
  151. Calceolaria myriophylla Kraenzl.
  152. Calceolaria neglecta Molau
  153. Calceolaria nevadensis (Pennell) Standl.
  154. Calceolaria nitida Colla
  155. Calceolaria nivalis Kunth
  156. Calceolaria nudicaulis Benth.
  157. Calceolaria obliqua Molau
  158. Calceolaria oblonga Ruiz & Pav.
  159. Calceolaria obtusa Molau
  160. Calceolaria odontophylla Molau
  161. Calceolaria olivacea Molau
  162. Calceolaria oreophila Molau
  163. Calceolaria oxapampensis Puppo
  164. Calceolaria oxyphylla Molau
  165. Calceolaria pallida Phil.
  166. Calceolaria paposana Phil.
  167. Calceolaria paralia Cav.
  168. Calceolaria parviflora Gillies ex Benth.
  169. Calceolaria parvifolia Wedd.
  170. Calceolaria pavonii Benth.
  171. Calceolaria pedunculata Molau
  172. Calceolaria penlandii Pennell
  173. Calceolaria pennellii Descole & Borsini
  174. Calceolaria percaespitosa Wooden
  175. Calceolaria perfoliata L.f.
  176. Calceolaria petioalaris Cav.
  177. Calceolaria phaceliifolia Edwin
  178. Calceolaria phaeotricha Molau
  179. Calceolaria philippii Eyzag.
  180. Calceolaria picta Phil.
  181. Calceolaria pilosa Molau
  182. Calceolaria pinifolia Cav.
  183. Calceolaria pinnata L.
  184. Calceolaria pisacomensis Meyen ex Walp.
  185. Calceolaria platyzyga Diels
  186. Calceolaria plectranthifolia Walp.
  187. Calceolaria poikilanthes Sandwith
  188. Calceolaria polifolia Hook.
  189. Calceolaria polyclada Kraenzl.
  190. Calceolaria polyrhiza Cav.
  191. Calceolaria procera Pennell
  192. Calceolaria psammophila Skottsb.
  193. Calceolaria pulverulenta Ruiz & Pav.
  194. Calceolaria pumila Edwin
  195. Calceolaria punicea Ruiz & Pav.
  196. Calceolaria puppoae Molinari
  197. Calceolaria purpurascens (Sodiro) Molau
  198. Calceolaria purpurea Graham
  199. Calceolaria quitoensis Pennell
  200. Calceolaria ramosa Molau
  201. Calceolaria rariflora Molau
  202. Calceolaria reichlinii Edwin
  203. Calceolaria revoluta Pennell
  204. Calceolaria rhacodes Kraenzl.
  205. Calceolaria rhododendroides Kraenzl.
  206. Calceolaria rhombifolia Molau
  207. Calceolaria rinconada C.Ehrh.
  208. Calceolaria rivularis Kraenzl.
  209. Calceolaria rosmarinifolia Lam.
  210. Calceolaria rotundifolia Kunth
  211. Calceolaria rubiginosa C.Ehrh.
  212. Calceolaria rufescens Molau
  213. Calceolaria rugulosa Edwin
  214. Calceolaria ruiz-lealii Descole & Borsini
  215. Calceolaria rupestris Molau
  216. Calceolaria salicifolia Ruiz & Pav.
  217. Calceolaria salpoana S.Leiva, E.Rodr. & V.Rimarachín
  218. Calceolaria santolinoides Kraenzl.
  219. Calceolaria scabra Ruiz & Pav.
  220. Calceolaria scapiflora (Ruiz & Pav.) Benth.
  221. Calceolaria schickendantziana Kraenzl.
  222. Calceolaria sclerophylla Molau
  223. Calceolaria segethii Phil.
  224. Calceolaria semiconnata Pennell
  225. Calceolaria sericea Pennell
  226. Calceolaria serrata Lam.
  227. Calceolaria sessilis Ruiz & Pav.
  228. Calceolaria sibthorpioides Kunth
  229. Calceolaria sonchensis Pennell ex Edwin
  230. Calceolaria soratensis Kraenzl.
  231. Calceolaria sotarensis Pennell
  232. Calceolaria sparsiflora Kunze
  233. Calceolaria spathulata Witasek
  234. Calceolaria speciosa Pennell
  235. Calceolaria spruceana Kraenzl.
  236. Calceolaria stellariifolia Phil.
  237. Calceolaria stricta Kunth
  238. Calceolaria talcana J.Grau & C.Ehrh.
  239. Calceolaria tenella Poepp.
  240. Calceolaria tenuis Benth.
  241. Calceolaria tetragona Benth.
  242. Calceolaria teucrioides Griseb.
  243. Calceolaria thyrsiflora Graham
  244. Calceolaria tomentosa Ruiz & Pav.
  245. Calceolaria triandra (Cav.) Vahl
  246. Calceolaria trichanthera Molau
  247. Calceolaria triloba Edwin
  248. Calceolaria trilobata Hemsl.
  249. Calceolaria tripartita Ruiz & Pav.
  250. Calceolaria tucumana Descole
  251. Calceolaria umbellata Wedd.
  252. Calceolaria undulata Benth.
  253. Calceolaria uniflora Lam.
  254. Calceolaria urticifolia Molau
  255. Calceolaria utricularioides Hook. ex Benth.
  256. Calceolaria vaccinioides Kraenzl.
  257. Calceolaria valdiviana Phil.
  258. Calceolaria variifolia Edwin
  259. Calceolaria velutina Pennell
  260. Calceolaria velutinoides Edwin
  261. Calceolaria verbascifolia Bertero ex Phil.
  262. Calceolaria virgata Ruiz & Pav.
  263. Calceolaria viscosa Ruiz & Pav.
  264. Calceolaria viscosissima (Hook.) Lindl.
  265. Calceolaria volckmannii Phil.
  266. Calceolaria vulpina Kraenzl.
  267. Calceolaria weberbaueriana Kraenzl.
  268. Calceolaria × wettsteiniana Witasek
  269. Calceolaria williamsii Phil.
  270. Calceolaria zamorana Molau

How to deadhead calceolaria?

Deadheading calceolaria is a simple task that helps keep the plant looking neat and encourages more blooms. I use a pair of sharp scissors or pruning shears to snip off the spent flowers just above the next set of leaves or buds. Regular deadheading throughout the blooming season keeps the plant vibrant and prevents it from putting energy into seed production.

Are calceolaria poisonous to cats?

Regarding the toxicity of calceolaria to cats, I’ve learned that they are not listed as toxic by the ASPCA. However, since many plants can cause mild digestive upset if ingested by pets, I always keep a close eye on my curious cat to ensure she doesn’t nibble on my calceolaria plants.

How to care for calceolaria?

Caring for calceolaria involves providing the right balance of light, water, and temperature. I keep mine in a spot with bright, indirect sunlight and ensure the soil stays consistently moist but not waterlogged. They thrive in cooler temperatures, so I avoid placing them in hot, direct sunlight. Regular feeding with a balanced, water-soluble fertilizer keeps them healthy and blooming.

How to grow calceolaria from seed?

Growing calceolaria from seed requires patience and attention to detail. I start by sowing the seeds on the surface of a moist, seed-starting mix, gently pressing them down without covering them, as they need light to germinate. I keep the tray in a warm, bright area, and the seeds usually sprout within two to three weeks. Once the seedlings are large enough to handle, I transplant them into individual pots.

Is calceolaria a perennial?

Calceolaria is generally considered an annual, meaning it completes its life cycle in one growing season. In some climates, or with excellent care, they might behave like short-lived perennials, but I usually treat them as annuals and replant them each year.

Is calceolaria poisonous to dogs?

As for dogs, calceolaria is not listed as toxic by the ASPCA, so it should be safe around them. However, just like with my cats, I always monitor my pets to make sure they don’t chew on any plants, as different animals can have different sensitivities.

Can calceolaria bloom again?

Calceolaria can bloom again if it’s properly cared for. After the initial flush of blooms, I deadhead the spent flowers and give the plant a little boost with some fertilizer. With the right conditions, I’ve been able to enjoy a second round of blooms later in the season.

Can calceolaria uniflora be kept in a home?

Calceolaria uniflora can be kept in a home, though it might require a bit more attention compared to some other houseplants. I provide it with bright, indirect light and keep the soil consistently moist. They prefer cooler temperatures, so I avoid placing them near heating vents or in direct sun.

Can i keep calceolaria inside?

I do keep calceolaria inside, especially during the cooler months or if I want to enjoy their bright, cheerful flowers as a houseplant. They add a lovely splash of color to my indoor spaces and do well with the same care regimen as when grown outside.

Does calceolaria bloom all summer?

Calceolaria does not typically bloom all summer. They usually have a peak blooming period in spring to early summer. However, with diligent care and proper conditions, I’ve managed to extend their blooming period somewhat by keeping them cool and well-watered.

How to get calceolaria to bloom?

To get calceolaria to bloom, I make sure they’re receiving plenty of bright, indirect light and are in the right temperature range, ideally between 60-70°F. Regular feeding with a balanced fertilizer and consistent moisture also help encourage blooming.

How to propagate calceolaria?

Propagating calceolaria can be done from seed or cuttings. I find growing from seed to be more common, but for cuttings, I take a healthy, non-flowering stem and root it in moist soil or water. Keeping the cutting in a humid environment until it establishes roots increases the chances of success.

How to prune calceolaria?

Pruning calceolaria involves removing any dead or damaged leaves and spent flowers. I use sharp scissors to trim back any leggy growth to maintain a compact shape. This also helps improve air circulation around the plant, which is crucial for preventing diseases.

Is calynopsis a cross of calceolaria?

Calynopsis is a hybrid plant, often believed to be a cross between calceolaria and another genus. While it shares some similarities with calceolaria, it’s a distinct plant with its own care requirements. I’ve seen them marketed as unique, colorful additions to gardens and homes.

Where to buy calceolaria?

When looking to buy calceolaria, I usually check local nurseries and garden centers in the spring. They are also available online through various plant retailers. If I’m looking for seeds, many online seed companies carry them, offering a range of varieties to choose from.

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