Plant Theory & ID Study Flashcards

Prepare for Mid-Term Tests - Theory & Practical

1
Q

Name some of the common features shared by plants in the MALVACEAE family

A
  • Funnel-shaped
  • Campanulate (bell-shaped) as in Chinese Lantern
  • Often pendant (hanging)
  • Staminal column where the stamens are fused into a tube surrounding the pistil.
  • Leaves are usually alternate and often have palmate venation with lobed or toothed margins.
  • Genera includes Hibiscus
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2
Q

Name common features shared by plants in the ASTERACEAE family

A
  • Any plant with a ‘Daisy flower’
  • These are not single flowers but dense heads containing many tiny flowers (Botanically they are an infloresence called a ‘capitulum’
  • There are two types of these tiny flowers (disc foret in centre & ray florets)
    *usually female or pistilate
    *Genera includes Argyranthemum and Cosmos
  • annuals, biennials, soft wooded and hard wooded perennials
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3
Q

Name common features shared by plants in the APOCYNACEAE family

A
  • Trees, shrubs and climbers with most plants containing clear or milky sap
  • Floweirng plants divided into monocotyledon and dicotyledon
  • All members of this family poisonous to some degree
  • Leaves simple, opposite or whorled
  • Flowers in 5’s (calyx, corolia, stamens) with a superior ovary
  • The flowers are often colourful and perfumed
  • Genera includes Plumeria & Nerium
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4
Q

Name common features shared by plants in the CUPRESSACEAE family

A
  • Display heteroblasty- Leaves are awl shaped on young wood, while mature wood usually has scale leaves.
  • Plants that do not flower
  • Evergreen coniferous trees and shrubs
  • Cones are globose
  • Intermediate leaves occur on wood that is changing from juvenile to adult wood
  • Genera includes Cupressus and Chamaecyparis
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5
Q

Name common features shared by plants in FABACEAE sf. FABOIDEAE

A
  • Pea shaped flowers (papillionate) eg Wisteria
  • All plants in this family have fruits that are a legume (pod)
  • Plants modified for climbing
  • Many have nitrogen fixing nodules on their roots
  • Leaves often compound, many have stipules
  • Genera includes Wisteria
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6
Q

Name common features shared by plants in the RUTACEAE family

A
  • add something about flowers
  • Many species are scented, due to the presence of oil glands in their leaves and flowers
  • Most members of the Rutaceae family suffer root rot and collar rot in poorly drained soils.
  • Flowers are usually actinomorphic and bisexual, the calyx has 4 or 5 free or united sepals and the corolla has 4 or 5 petals usually free but sometimes united
  • Genus include Coleonema and Murraya
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7
Q

MALVACEAE
Abutilon x hybridum

A

Chinese Lantern

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8
Q

MALVACEAE
Hibiscus rosa-sinesis

A

Chinese Hibiscus

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9
Q

MALVACEAE
Hibiscus syriacus

A

Syrian Rose

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10
Q

MALVACEAE
Hibiscus tiliaceus

A

Cottonwood

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11
Q

Lagerstroemia indica

A

Crepe Myrtle

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12
Q

ASTERACEAE
Argyranthemum frutescens

A

Marguerite Daisy

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13
Q

ASTERACEAE
Cosmos bipinnatus

A

Cosmos/Mexican Aster

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14
Q

ASTERACEAE
Dahlia cvs

A

Dahlia

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15
Q

Agapanthus spp

A

Agapanthus

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16
Q

Clivia spp

A

Clivia

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17
Q

Petroselinium crispum

A

Parsley

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18
Q

Petunia x hybrida

A

Petunia

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19
Q

APOCYNACEAE
Mandevilla sanderi

A

Brazilian Jasmine

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20
Q

APOCYNACEAE
Nerium oleander

A

Oleander

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21
Q

APOCYNACEAE
Plumeria rubra

A

Frangipani

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22
Q

Cordyline australis

A

Cabbae tree

23
Q

Cordyline fruticosa

A

Cordyline, Ti Plant

24
Q

Hydrangea macrophylla

25
Q

Nandina domestica

A

Sacred Bamboo

26
Q

CUPRESSACEAE
Chamaecyparis obtusa

A

Hinoki Cyprus / Japanese Cyprus

27
Q

CUPRESSACEAE
X Cupressocyparis leylandii

A

Leyland Cyprus

28
Q

Adiantum spp

A

Maindenhair Fern

29
Q

Asplenium australasicum

A

Birds Nest Fern

30
Q

Cycas revoluta

A

Japanese Sago Palm

31
Q

Cyathea australis

A

Rough Tree Fern

32
Q

Cyathea cooperi

A

Coin Spot Tree Fern / Straw Tree Fern

33
Q

Dicksonia antartica

A

Soft Tree Fern

34
Q

APOCYNACEAE
Trachelospermum jasminoides

A

Star Jasmine

35
Q

FABACEAE sf FABOIDEAE
Wisteria spp

36
Q

Bougainvillea cvs

A

Bougainvillea

37
Q

Ficus Pumila

A

Creeping Fig

38
Q

Hedera spp.

39
Q

Jasminum spp./Jasminum polyanthum

A

Spring Jasmine

40
Q

Parthenocissus tricuspidata

A

Boston Ivy

41
Q

Pyrostegia venusta

A

Orange Trumpet Vine

42
Q

Vitis vinifera

A

Ornamental Grape

43
Q

Jasminum polyanthum

A

Spring Jasmine

44
Q

RUTACEAE
Coleonema pulchellum

45
Q

RUTACEAE
Murraya paniculata

A

Murraya, Orange Jessamine

46
Q

Camellia japonica

A

Japonica Camellia

47
Q

Camellia sasanqua

A

Sasanqua Camellia

48
Q

Euphorbia milii

A

Crown of Thorns

49
Q

Euphorbia pulcherrima

A

Poinsettia

50
Q

Gardenia augusta ‘Florida’

51
Q

Gardenia augusta ‘Radicans’

A

Rock Gardenia

52
Q

Plumbago auriculata

53
Q

Tibouchina spp

A

Tibouchina, Lasiandra