https :// twinspace . etwinning . net / 112022 / home Project reference : 2020-1-PL01-KA229-081720

Date ( dd / mm / yyyy ):

Karolína Lehocká Student name

20 / 09 / 2022

Slovakia

1 . CLASSIFICATION :

CLADOGRAM ( colour the right clade ):

Country

3 . PLANT DESCRIPTION :

General Features , Leaves , Flowers , Fruits

Tree up to 30 – 40 m tall . It has a strong trunk and an irregularly shaped crown . The leaves are alternate , short-stalked and almost sessile , near the stem heart-shaped , the blade is unevenly notched like a lyre to a workshop , hairy on the back when young , in adult naked The plant is monoecious . Male inflorescences are sparsely flowered , drooping lambs of small , yellowish flowers , female flowers are grouped together 2 – 3 ( 5 ) each on a common stalk , 2 to 5 centimeters long . Acorns sit in cups on long stopwatches . The fruit is a large barrel-shaped green-yellow acorn - acorn , sessile in a wooden cup ( cupula ). At least six types of lumps form on the leaves , flowers , bark of oak branches - one of them is called dubienka . They are caused by the larvae of the lump wasp .

Drawing or photo .

Embryophytes : Plants with embryo Traqueophytes : Vascular plants Spermatophytes : Plants with seeds

Giraltovce ( Sk )

Swidnica ( Pl )

Other 2 . PLANT NAMES :

Scientific ( binomial ) : Quercus robur ( Angiospermae ) English :

Summer oak

Slovak : Spanish :

Dub letný

NATIVE

INTRODUCED http :// www . icc . cat / vissir3 / 1 2