Lobivia Britton & Rose (1922)
The genus name arose by a anagram of the name of the main distribution area Bolivia.
globularly to short cylindrically, not very big, simple or forming clusters
ribs partly seperated in oblique tubercles
spines very different, often long and upward directed
flowers funnel shaped, opens at the day, yellow or red and all shades thereof, also multicoloured,
especially with different-coloured center, hairy at the outside, at large flowers the upper stamens individual on a hymen |
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Distribution |
Andean highlands from Argentinia via Bolivia to South Peru
mountains and high mountain range |
Growth period |
sunny and airy with a protection against full sun
great heat is to avoid, take care for a good ventilation, high temperatur differences between
day and night and between summer and winter are very conducive for a healthy growth
at great heat without ventilation and cooling down at the night shows all Lobivia a paltry growth
watering first after appearing of the first buds, during the growth period Lobiva requires somewhat
more moisture than other cacti,
especially plants with a tap root, are sensitive to, to much moisture |
Winter period |
each colder the better and absolutely very light at 42–46 F (6–8°C), also colder to 37 F (3°C) possible
dry and light, not for a longer time in darkness
a cold place during the winter furthers the flowering and floweriness
the winter rest should start at the end of October and continue till the first buds appear |
Substrat |
nutritious, permeable to water with somewhat humus, but more of the mineralic ingredients
addition of crushed bricks or somewhat like is favourable |
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| Lobivia winteriana F. Ritter (1970) |
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Habitat |
Peru
Huanacavelica - Puna vegetation
in 10500–12795 ft (3200–3900 m) altitude
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Description |
named after Hildegard Winter
globularly, later somewhat elongated, 1.5–2.7 in (4–7 cm)
Ø, soft fleshy, gray green, with taproot
ribs 11–13
areoles
2–5 mm distant, ovally, white felted
spines light brown, later graying
6–14 radial spines, 4–7 mm long, bended to the surface
0–1 central spine, 0.4–1.2 in (1–3 cm) long
seldom longer, upward and inside bended, black tip
flowers 2.3–3.5 in (6–9 cm) long, 2.7–3.5 in (7–9 cm)
Ø, sidewise, opened during the day, flower tube is funnel shaped,
inside white, petals sharply pointed, ruby-red, sepals with green midvein
fruits dark green to red brown
seeds bag shaped, sharply keeled, seed coat black
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Synonyms |
Lobivia backebergii var. winteriana (F. Ritter) Rausch (1975)
Neolobivia winteriana (F. Ritter) F. Ritter (1981)
Lobivia wrightiana var. winteriana (F. Ritter) Rausch (1987)
Echinopsis backebergii Werdermann (1931)
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CITES |
Appendix II |
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