Potato family (Solanaceae)

Potato family

Potato

Potato (Solanum tuberosum L) is a Solanaceae that produces potatoes

The Potato family (Nightshade family) - Solanaceae - comprises about 2500 species of plants spread all over the world but mainly in tropical America.

They are herbs, trees and shrubs.

Many of these species are very important for mankind because of their value as food (Potatoes, tomatoes, peppers, etc.,), because of their alkaloid properties(tobacco, deadly nightshade, Thorn-apple, henbane, mandrake, etc.) and as garden plants.

potato familyDatura meteloides

Leaves (1): alternate, undivided or slightly lobed, without stipules.

Stems (2): upright or low-growing, many climbing.

Flowers:

bearing radial symmetry, generally bell-shaped or cup- shaped; solitary or in cymes.

Calyx (3): 5 sepals

Corolla (4): 5 petals.

Stamens: 5

Ovary: superior with 2 carpels.

potato family

Capsule of "Datura stramonium L."

Style: 1

Fruit (5): capsule or berry.


Genera

The most important ones are the following:

ATROPA
CAPSICUM
CESTRUM
DATURA
HYOSCYAMUS
LYCIUM
LYCOPERSICON
MANDRAGORA
NICOTIANA
PHYSALIS
SALPICHROA
SOLANUM (Solanum nigrum) Solanumtuberosum)
TRIGUERA
WITHANIA

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