Asimina triloba
Pawpaw, Roomappel / Pawpaw
Annonaceae (zuurzakfamilie)Edible plant part (1)
Fruits
Read 'form of consumption' for safe preparation methods
Toxic plant part (2)
Shoots (growing), leaves
Pawpaw belongs to the small trees-large shrubs in the food forest. In the process of ecological succession it is a mid and late species. The growth rate is slow. Fully grown the plant has an average height of 2.5 to 4.5 meter and a width of 1.5 to 2.5 meter.
The foliage (or leaf cover) is half-open. The Pawpaw is decidious. It buds in april and it loses its leaves in november.
This species forms a taproot deep root system. This species is non spreading in the food forest.
foto: Plant Image Library, https://www.flickr.com/photos/138014579@N08/35675927880
foto: Plant Image Library, https://www.flickr.com/photos/138014579@N08/35675927880
foto: Plant Image Library, https://www.flickr.com/photos/138014579@N08/33931021973
foto: John Winder, https://www.flickr.com/photos/83833206@N00/30870928121
Growth factors
- Frost (whole plant)
-
very strong frostcold frostmild frostlight frostno frost
- Frost (flowers)
-
very strong frostcold frostmild frostlight frostno frost
- Light
-
full sunlight shadehalf shadefairly deep shadedeep shade
- Wind
-
strong sea windstrong windsome windshelteredvery sheltered
- Soil texture
-
sandloamlight clayheavy claypeat
- Soil moisture
-
inundationwetmoistdrydrought
- Groundwater level
-
very lowlowmediumhighvery high
- Soil acidity
-
very acidacidslightly acidneutralalkaline
- Soil fertility
-
very richrichaveragepoorvery poor
Flowering and pollination
- Flowering period (peak)
- early april, mid april, end of april, end of may
- Flowering period (length)
- several weeks
- Pollination vector
- insects
- Plant reproductive fertility
- self sterile
Life Span and Plant Health
Disease susceptibility
very resistantMain serious pests and diseases
fungal diseases: mildew, brown rotHarvest and Consumption
Fruits
- Harvest location edible part
- High, but within reach
- Harvesting period - start
- Early september, mid september, end of september
- Harvesting period - length
- Month
- Harvesting period - recognition
- Easy, hardness
- Harvesting period - uniformity
- Low
- Suitable harvesting methods
- Hand
- Form of consumption
- Fresh, processed
- Natural storability
- Several weeks
- Suitable markets
- Niche
- Productive life span - start (year) - minimum
- 7
- Productive life span - start (year) - maximum
- 2
- Productive life span - peak (year) - minimum
- 30