Ribes curvatum

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Ribes curvatum
Light:Full Sun Part Shade
Moisture:Mesic
Hardiness:7
Soil pH:5.6-8.4
Height:3'
Open Woods Forest
Native to:
Edible Rating:PFAF Edibility RatingPFAF Edibility RatingPFAF Edibility Rating
Tea:Yes
Poisonous

Ribes curvatum

Propagation: Seed - best sown as soon as it is ripe in the autumn in a cold frame. Stored seed requires 4 - 5 months cold stratification at between -2 to 0°c and should be sown as early in the year as possible[1][2]. Under normal storage conditions the seed can remain viable for 17 years or more. Prick out the seedlings into individual pots when they are large enough to handle and grow them on in a cold frame for their first winter, planting them out in late spring of the following year.

Cuttings of half-ripe wood, 10 - 15cm with a heel, July/August in a frame[3][1].

Cuttings of mature wood of the current year's growth, preferably with a heel of the previous year's growth, November to February in a cold frame or sheltered bed outdoors[3][4].

Cultivation: Easily grown in a moisture retentive but well-drained loamy soil of at least moderate quality[5][4]. Plants are quite tolerant of shade though do not fruit so well in such a position[5].

Hardy to about -20°c[4].

A very ornamental plant[6], it is closely related to R. niveum[5][4].

Plants can harbour a stage of 'white pine blister rust', so they should not be grown in the vicinity of pine trees. Plants in this genus are notably susceptible to honey fungus[4].

Range: South-eastern N. America.

Edibility: Fruit - raw or cooked[7]. A gooseberry with an acid flavour, it is about 7.5mm in diameter[4].

Pollinators: Insects

Soil: Can grow in light, medium, and heavy soils.

Drainage: Prefers well drained soil.

Flower Type: Hermaphrodite

Also Known As: Grossularia curvatum. (Small.)Cov.&Britt.

Links

References

  1. 1.0 1.1 Dirr, Michael and Charles Heuser. The Reference Manual of Woody Plant Propagation. Athens Ga. Varsity Press, 1987.
  2. Bird, Alfred. Growing from Seed Volume 4. Thompson and Morgan, 1990.
  3. 3.0 3.1 Sheat, Wilfrid. Propagation of Trees, Shrubs and Conifers. St Martin, 1948.
  4. 4.0 4.1 4.2 4.3 4.4 4.5 Huxley, Anthony. The New Royal Horticultural Society Dictionary of Gardening. MacMillan Press, 1992.
  5. 5.0 5.1 5.2 Bean, William. Trees and Shrubs Hardy in Great Britain. Murray, 1981.
  6. Chittendon, Fred. RHS Dictionary of Plants. Oxford University Press, 1951.
  7. Kunkel, Günther. Plants for Human Consumption. Koeltz Scientific Books, 1984.