Field Botany Exam 1 Questions and Answers
with Verified Solutions | Latest Updated 2026
Explain Vegetative vs Floral plant -Vegetative: roots, stems, leaves
parts -Floral: flowers ( reproductive parts) pistil,
petals,
stamen, sepals
Woody vs. Herbaceous plants Woody plants are like shrubs, trees, and
lianas (
usually seen with perennials )
herbaceous plants don't have any
wood-like parts
(herbs)
Vine vs. Liana Vines need support, Lianas don't need
support and
produce wood
What are the 3 main type of -Annual: entire life cycle in 1 year
seasonal -Biennial: reaches certain stage in 1st
growth habits? year, and
another in 2nd year then dies
-Perennial: lives for many years, produces
many
times
Parts of a leave: lobe, sinus, lobe is rounded part
stipule sinus is divet
stipule is leaflike appendage on petiole
, What is the central stem of rachis
compound leaf called?
What is another term for Pinna
compound
leaflets?
Type of leave styles Basal
Alternate
Whorled
Opposite
Main leaf shapes to know Linear, Ovate, and Lanceolate
Main type of leaf margins to know Entire and serrate
Main types of leaf textures to know glabrous and trichome
Describe the difference between spines: modified leaves
spines, thorns, and prickles thorns: axillary bud, modified stems
prickles: epidermal outgrowths
What is a perianth? whorl of sepals and petals
What are tepals? when petals and sepals are too
indistinguishable so
you categorize them together
with Verified Solutions | Latest Updated 2026
Explain Vegetative vs Floral plant -Vegetative: roots, stems, leaves
parts -Floral: flowers ( reproductive parts) pistil,
petals,
stamen, sepals
Woody vs. Herbaceous plants Woody plants are like shrubs, trees, and
lianas (
usually seen with perennials )
herbaceous plants don't have any
wood-like parts
(herbs)
Vine vs. Liana Vines need support, Lianas don't need
support and
produce wood
What are the 3 main type of -Annual: entire life cycle in 1 year
seasonal -Biennial: reaches certain stage in 1st
growth habits? year, and
another in 2nd year then dies
-Perennial: lives for many years, produces
many
times
Parts of a leave: lobe, sinus, lobe is rounded part
stipule sinus is divet
stipule is leaflike appendage on petiole
, What is the central stem of rachis
compound leaf called?
What is another term for Pinna
compound
leaflets?
Type of leave styles Basal
Alternate
Whorled
Opposite
Main leaf shapes to know Linear, Ovate, and Lanceolate
Main type of leaf margins to know Entire and serrate
Main types of leaf textures to know glabrous and trichome
Describe the difference between spines: modified leaves
spines, thorns, and prickles thorns: axillary bud, modified stems
prickles: epidermal outgrowths
What is a perianth? whorl of sepals and petals
What are tepals? when petals and sepals are too
indistinguishable so
you categorize them together
