Ixora tanzaniensis Bridson

Species

Angiosperms > Gentianales > Rubiaceae > Ixora

Characteristics

Shrub 0.3–1 m. tall; young branches glabrous, covered with greyish, somewhat shiny bark.. Leaf-blades drying greyish green or bronzish, chartaceous, oblanceolate to narrowly obovate or elliptic, 9.8–23 cm. long, 4–8.5 cm. wide, acute to acuminate, and sometimes shortly apiculate at apex, cuneate at base, glabrous and dull above and beneath; lateral and tertiary nerves raised above, not discolourous; petiole 3–8 mm. long, glabrous; stipules 2–5 mm. long; limb triangular, glabrous outside; lobe subulate, ± 2 mm. long, keeled towards base.. Corymbs sessile (but one pedunculate example seen on the same specimen as sessile ones); primary inflorescence-branches 0.4–2 cm. long, pubescent; pedicels absent or occasionally up to 2 mm. long; inflorescence-supporting leaves equalling or smaller than foliage leaves; bracts stipule-like, tending to be slightly larger than stipules; bracteoles inconspicuous.. Calyx glabrous to puberulous; tube ± 1 mm. long; limb 0.75–1 mm. long, ± truncate, repand or with very short subulate lobes.. Corolla white flushed pink; tube 2.5–3.4 cm. long, ± 1.5 mm. wide at top; lobes oblong, 7–8 mm. long, 3–3.25 mm. wide, obtuse to rounded.. Fruit red, 8–9 mm. wide.. Seed pale rusty brown, 5.5 mm. in diameter.
Life form -
Growth form shrub
Growth support -
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.3 - 1.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 30 - 120
Germination temperacture (C°) 21 - 23
Germination luminosity -
Germination treatment stratification
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Ixora tanzaniensis world distribution map, present in Tanzania, United Republic of

Conservation status

Ixora tanzaniensis threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:898038-1
WFO ID wfo-0000219052
COL ID 3QHLD
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Ixora tanzaniensis