Every plant in the world

Species catalog

Care data, real photos from members’ collections and a community bloom calendar – for every species.

1306species in catalog
378genera
98species grown by members
★ A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Genera: P

164 species

Pelargonium

GeraniaceaeOverwinter bright and cool (5–10 °C) with little water; cut back in spring.

Pelecyphora

CactaceaeIts sensitive taproot needs a very gritty mineral mix and sparing water.

Peperomia

PiperaceaeIts fleshy leaves store water – let it dry halfway between waterings.

Petroselinum

ApiaceaeBiennial: it flowers and turns bitter in year two – sow fresh every year.

Petunia

SolanaceaeFeed weekly and deadhead – it will flower until the frosts.

Phalaenopsis

OrchidaceaeWater when the roots turn silvery; never leave water standing in the crown.

Philodendron

AraceaeWater when the top 2–3 cm are dry; cuttings root easily in water.

Phlebodium

PolypodiaceaeThe blue star fern tolerates dry indoor air better than most ferns.

Phlox

PolemoniaceaeWater tall phlox at the base, not over the leaves, to prevent powdery mildew.

Phoenix

ArecaceaeSummer it outdoors and overwinter it bright and cool at 5–10 °C.

Phragmipedium

OrchidaceaeNever let its roots dry out – it even tolerates a little lime-free water in the saucer.

Picea

PinaceaeHot, dry spots invite spider mites and spruce aphids – hose it down in summer.
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