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Physalis philadelphica - Lam.

Common Name Wild Tomatillo, Mexican groundcherry
Family Solanaceae
USDA hardiness 6-9
Known Hazards All parts of the plant, except the fruit, are poisonous[19, 65].
Habitats Not known in a truly wild situation, it is found as a weed of cultivation.
Range N. America and S. America.
Edibility Rating    (4 of 5)
Other Uses    (0 of 5)
Weed Potential No
Medicinal Rating    (1 of 5)
Care (info)
Fully Hardy Moist Soil Semi-shade Full sun
Physalis philadelphica Wild Tomatillo, Mexican groundcherry


Physalis philadelphica Wild Tomatillo, Mexican groundcherry

 

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Summary


Physical Characteristics

 icon of manicon of flower
Physalis philadelphica is a ANNUAL growing to 0.6 m (2ft).
See above for USDA hardiness. It is hardy to UK zone 7 and is not frost tender. It is in flower from July to September, and the seeds ripen from August to October. The species is hermaphrodite (has both male and female organs) and is pollinated by Insects.
Suitable for: light (sandy), medium (loamy) and heavy (clay) soils and prefers well-drained soil. Suitable pH: mildly acid, neutral and basic (mildly alkaline) soils. It can grow in semi-shade (light woodland) or no shade. It prefers moist soil.

UK Hardiness Map US Hardiness Map

Synonyms

P. aequanta. Jacq.

Plant Habitats

 Cultivated Beds;

Edible Uses

Edible Parts: Fruit
Edible Uses:

Fruit - raw or cooked[2, 50, 105]. A delicious flavouring when used like a tomato and added to soups, stews etc[K]. The plant conveniently wraps up each fruit in its own 'paper bag' (botanically, the calyx) to protect it from pests and the elements. This calyx is toxic and should not be eaten. The fruit can be stored for up to a year if picked before they are fully ripe and left inside their calyx.

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.
Ophthalmic

The juice from the berries has been used as an eyewash[257].

References   More on Medicinal Uses

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Other Uses

None known

Special Uses

References   More on Other Uses

Cultivation details

Succeeds in any well-drained soil in full sun or light shade[200]. Cultivated for its edible fruit in the Ukraine[50]. There are some named varieties[183, 200]. 'Purple de Milpa' has small purple-tinged fruits with a sharp flavour, they keep well[200]. Closely related to P. ixocarpa, this is probably the wild species that P. ixocarpa was derived from in cultivation[170].

References   Carbon Farming Information and Carbon Sequestration Information

Temperature Converter

Type a value in the Celsius field to convert the value to Fahrenheit:

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,Edible Shrubs, Woodland Gardening, and Temperate Food Forest Plants. Our new book is Food Forest Plants For Hotter Conditions (Tropical and Sub-Tropical).

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Plant Propagation

Seed - sow March/April in a greenhouse only just covering the seed. Germination usually takes place quickly and freely. Prick out the seedlings into individual pots of fairly rich soil when they are large enough to handle and plant them out after the last expected frosts. Consider giving them some protection such as a cloche until they are growing away well. Diurnal temperature fluctuations assist germination[170].

Other Names

If available other names are mentioned here

Native Range

NORTHERN AMERICA: Mexico (Zacatecas, Aguascalientes, Jalisco) SOUTHERN AMERICA: Guatemala, El Salvador

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 :

Related Plants
Latin NameCommon NameHabitHeightHardinessGrowthSoilShadeMoistureEdibleMedicinalOther
Physalis acutifoliaSharp-Leaf Ground CherryAnnual0.0 0-0  LMHSNM200
Physalis alkekengiWinter Cherry, Strawberry groundcherry,Ground Cherry, Chinese LanternPerennial0.3 6-9 FLMHSNM22 
Physalis alkekengi franchetiiWinter CherryPerennial0.5 5-9  LMHSNM222
Physalis angulataCutleaf Ground CherryAnnual0.8 0-0  LMHSNM310
Physalis angustifoliaCoastal groundcherryPerennial0.0 0-0  LMHNM20 
Physalis arenicolaCypresshead groundcherryPerennial0.0 0-0  LMHNM20 
Physalis carpenteriCarpenter's groundcherryAnnual0.0 0-0  LMHNM20 
Physalis caudellaSouthwestern groundcherryPerennial0.0 0-0  LMHNM20 
Physalis crassifoliaYellow nightshade groundcherryPerennial0.3 0-0  LMHNDM20 
Physalis foetens Annual0.6 -  LMHNM20 
Physalis foetens neomexicana Annual0.6 -  LMHNDM20 
Physalis greenei Annual0.3 -  LMHNDM20 
Physalis hederaefolia cordifoliaGround CherryPerennial0.3 -  LMHSNDM20 
Physalis heterophyllaClammy Ground Cherry, Rowell's groundcherryPerennial0.9 7-10  LMHSNDM310
Physalis ixocarpaTomatilloAnnual1.2 7-10  LMHSNDM40 
Physalis lanceolataGround Cherry, Sword groundcherryPerennial0.4 0-0  LMHSNDM21 
Physalis latiphysaBroadleaf groundcherry 0.0 0-0  LMHNM20 
Physalis macrophysaBladder Ground Cherry, Longleaf groundcherryPerennial1.5 0-0  LMHNM20 
Physalis minimaSunberry, Pygmy groundcherryAnnual0.5 0-0  LMHSNDM31 
Physalis missouriensisMissouri groundcherryAnnual1.0 0-0  LMHNM20 
Physalis obscura Annual1.0 -  LMHSNM20 
Physalis peruvianaGoldenberry, Peruvian groundcherryPerennial1.2 10-12  LMHSNM510
Physalis pruinosaStrawberry TomatoAnnual0.6 4-8  LMHSNDM30 
Physalis pubescensGround Cherry, Husk tomatoAnnual0.5 10-12  LMHSNDM410
Physalis pumilaPrairie Ground Cherry, Dwarf groundcherryPerennial0.3 0-0  LMHNM20 
Physalis subglabrataLongleaf groundcherryPerennial1.5 4-8  LMHSNDM20 
Physalis variovestitaField groundcherry 0.0 0-0  LMHNM20 
Physalis virginianaVirginia Ground CherryPerennial0.6 6-9  LMHSNM210
Physalis virginiana sonorae Perennial0.0 -  LMHSNDM20 
12

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

Lam.

Botanical References

170200

Links / References

For a list of references used on this page please go here

Readers comment

   Jul 14 2012 12:00AM

My goal was to try a dozen plants. .... Next year for sure two dozen!!! I'll try from seed and start my own!! Beautiful plant,...just learned that the plant itself is poisonous- good to know. Easy to grow! Beautiful, God Bless the Mexicans for sharing their salsas. Good Luck to all that try! I watered one during the heat, it rusted out around the bottom,... I was looking for a cure here on this site. But I still have 11 very well grown plants...... I'd like a whole field though. Beautiful plant indeed!

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