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Summary
Physical Characteristics

Puya chilensis is an evergreen Perennial growing to 2 m (6ft) by 2 m (6ft).
See above for USDA hardiness. It is hardy to UK zone 9. It is in leaf all year, in flower in July. The species is hermaphrodite (has both male and female organs) and is pollinated by Birds. The plant is not self-fertile.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid and neutral soils. It cannot grow in the shade. It prefers dry soil and can tolerate drought.
UK Hardiness Map
US Hardiness Map
Synonyms
P. coarctata.
Habitats
Woodland Garden Sunny Edge; Cultivated Beds; South Wall. By. West Wall. By.
Edible Uses
Edible Parts: Leaves Shoots
Edible Uses: Gum
Very young shoots are eaten in salads[177, 183].
References More on Edible Uses
Medicinal Uses
Plants For A Future can not take any responsibility for any adverse effects from the use of plants. Always seek advice from a professional before using a plant medicinally.
None known
References More on Medicinal Uses
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Other Uses
Cork Fibre Gum
A fibre from the leaves is used in making nets[46, 61]. A soft material obtained from the stems is used to make corks and bungs[64]. A gum is obtained from the plant as a result of insect damage[46, 61, 64].
Special Uses
References More on Other Uses
Cultivation details
Requires a hot dry position[166]. Requires a lime-free soil[200]. Requires a sheltered well-drained position[260]. This species is not very cold-hardy in Britain. However, plants can tolerate infrequent short-lived frosts down to about -5°c[200, 260] and can be grown outdoors in the mildest parts of the country[166]. They are growing well at Probus Gardens in Cornwall where they survived temperatures lower than -6°c in the winter of 1995 - 6[K]. The leaves have large, viciously hooked spines[260]. Is the plant monocarpic[1]? A self-sterile species, it is pollinated by birds in the wild. In cultivation, cross-pollination with P. alpestris can be effective[260].
References Carbon Farming Information and Carbon Sequestration Information
Temperature Converter
Type a value in the Celsius field to convert the value to Fahrenheit:
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The PFAF Bookshop
Plants For A Future have a number of books available in paperback and digital form. Book titles include Edible Plants, Edible Perennials, Edible Trees, and Woodland Gardening. Our new book to be released soon is Edible Shrubs.
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Propagation
Seed - sow spring in a greenhouse. When they are large enough to handle, prick the seedlings out into individual pots and grow them on in the greenhouse for at least their first winter. Plant them out into their permanent positions in late spring or early summer, after the last expected frosts. Division of offsets in the spring. Larger divisions can be planted out direct into their permanent positions. We have found that it is better to pot up the smaller divisions and grow them on in light shade in a cold frame until they are well established before planting them out in late spring or early summer.
Other Names
If available other names are mentioned here
Native Plant Search
Search over 900 plants ideal for food forests and permaculture gardens. Filter to search native plants to your area. The plants selected are the plants in our book 'Plants For Your Food Forest: 500 Plants for Temperate Food Forests and Permaculture Gardens, as well as plants chosen for our forthcoming related books for Tropical/Hot Wet Climates and Mediterranean/Hot Dry Climates. Native Plant Search
Found In
Countries where the plant has been found are listed here if the information is available
Weed Potential
Right plant wrong place. We are currently updating this section.
Please note that a plant may be invasive in one area but may not in your area so it’s worth checking.
Conservation Status
IUCN Red List of Threatened Plants Status :
Growth: S = slow M = medium F = fast. Soil: L = light (sandy) M = medium H = heavy (clay). pH: A = acid N = neutral B = basic (alkaline). Shade: F = full shade S = semi-shade N = no shade. Moisture: D = dry M = Moist We = wet Wa = water.
Expert comment
Author
Molina.
Botanical References
200
Links / References
For a list of references used on this page please go here
Readers comment
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