1級造園施工管理学科過去問題/令和7年1次～図問題等を除く

Includes questions from the 2025 (Reiwa 7) first stage to the 2011 (Heisei 23) exam. *Some questions shown in the diagram are not included.

There are no in-app purchases or advertisements.

This app is designed for those aiming to pass by repeatedly reviewing past questions.

It is more effective when used in conjunction with textbooks and other study materials. Grasp the question trends, find your own learning method, and proceed with your studies systematically.

Each question is presented with a [Question ⇒ Answer] format for quick and easy review.

The answer page also includes the original question, making it easy to review.

The "Learning Confirmation Test" (R7-R1), which presents 10 randomly selected questions, allows you to check your understanding.

Study little by little during your commute on trains and buses, or during breaks.

*This app includes past exam questions from 2025, 2024, 2023, 2022, 2021, 2020, 2018, 2017, 2016, 2015, 2014, 2013, 2012, and 2011.

*Questions that are difficult to display within the app are not included.

*Questions B No. 24-29 from 2025, 2026, 2023, 2022, and 2021 are not included.

One of the most important things for obtaining a qualification is to repeatedly review past exam questions.

By reviewing past questions, you can understand the structure of the questions, the types of questions that appear, and your strengths and weaknesses. This allows you to create an exam preparation plan, such as which areas to focus on and which areas to score points in.

Find your own learning method and proceed with your studies systematically.
[Example Questions]
[R6-1st Stage-A-Question 1] Which of the following descriptions regarding Japanese gardens is correct?
〇 During the Edo period, pond-centered strolling gardens were created, combining elements of previous gardening styles and centered around large ponds, allowing visitors to appreciate the changing scenery as they walked. One example of a garden in this style is the Sento Imperial Palace Garden.

[R6-1st Stage-A-Question 2]
Which of the following combinations of "style," "technique," and "explanation" of the technique regarding Western gardens is correct?
〇 (Style) Italian terraced garden (Technique) Cascade (Explanation) A method of creating shaped, architectural, stepped or sloping waterfalls or streams using natural slopes.
[R6-1st Stage-A-Question 3] Which of the following descriptions regarding soil is incorrect?

✕Soil type is classified according to the weight composition ratio of sand, silt, and clay in the soil, and the particle size of soil particles increases in the order of silt < clay < sand.

[R6-1st Stage-A-Question 4] Which of the following statements regarding soil conditioners is incorrect?

✕Park compost is a high-altitude peat mainly composed of sphagnum moss, and has the effect of improving the water retention of the soil.

[R6-1st Stage-A-Question 5] Which of the following statements regarding tree diseases is correct?

〇Anthracnose causes circular or irregular lesions of dark brown, jet black, or brown on leaves and young stems and branches, and small black dots are often formed on the lesions.

[R6-1st Stage-A-Question 6] Which of the following statements regarding vegetation is correct?

〇Potential natural vegetation refers to the natural vegetation that is estimated to be able to be supported by the environmental conditions of a given area when all human intervention on the vegetation of that area is stopped.

[R6-1st Stage-A-Question 7] Regarding the flowering period of landscaping trees, which of the following combinations, arranged in order of earliest flowering time, is correct when viewed over a one-year period from January to December?

〇 Magnolia kobus → Styrax japonica → Lespedeza bicolor

[R6-1st Stage-A-Question 8] Which of the following statements regarding turfgrass is incorrect?

✕ Improved Bermuda grass (Tiffton) has a clumping growth habit, vigorous growth, high resilience, and maintains its green color even during winter, making it suitable for overseeding.

[R6-1st Stage-A-Question 9] Which of the following statements regarding the basic properties of stone is incorrect?

✕ Limestone is an igneous rock, dense and hard, with high durability and fire resistance. Teppei stone is a major type of stone.

[R6-1st Stage-A-Question 10] Which of the following statements regarding landscaping materials is incorrect?

✕ Compared to Madake bamboo, Moso bamboo is stronger, more elastic, easier to bend, and suitable for fine splitting.

[R6-1st Stage-A-Question 11] Which of the following descriptions regarding trees used in Japanese gardens is incorrect?

✕ A tree that obstructs the light is a tree planted behind or beside a lantern, and trees such as Ternstroemia gymnanthera and Ilex crenata are used.

[R6-1st Stage-A-Question 12] Which of the following two flowering trees differentiates flower buds on the current year's branches and blooms the following year?

〇 Forsythia, Spiraea

[R6-1st Stage-A-Question 13] Which of the following descriptions regarding pruning of landscape trees is incorrect?

✕ Shortening pruning is mainly done to shape the tree canopy, and new branches that protrude outside the canopy are cut to a length that evens out the size of the canopy, in the middle of a determinant bud.

[R6-1st Stage-A-Question 14] Which of the following descriptions regarding the transplantation of landscape trees is incorrect?

✕ The shape of the root ball varies depending on the condition of the root system. Generally, a saucer-shaped root ball is used for trees whose roots extend deep into the ground, while a shell-shaped root ball is used for trees whose roots spread shallowly.

[R6-1st Stage-A-Question 15] Which of the following descriptions regarding the construction of stepping stones and paved paths is incorrect?

✕ The procedure for constructing stepping stones involves first determining the position of the end stone, then arranging the stones sequentially towards the starting point based on this, and finally placing the stepping stone.

[R6-1st Stage-A-Question 16] Which of the following descriptions regarding the design and construction of park facilities that take into consideration the use of the elderly and disabled does not conform to the standards for smooth movement in urban parks stipulated by the Ministry of Land, Infrastructure, Transport and Tourism?

✕ Regarding the park path, the width was unavoidably set at 120 cm due to the terrain, so a space wide enough for a wheelchair to turn around was provided every 80 m. [R6-1st Stage-A-Question 17] Which of the following descriptions regarding sports facilities is incorrect?

✕ The drainage slope of the soccer field was set to 1.5% from one touchline to the other.

[R6-1st Stage-A-Question 18] Which of the following descriptions regarding sports facilities is incorrect?

✕ All lines on the hard-court tennis court were white and 10 cm wide, and the court dimensions were measured at the center of the lines.

[R6-1st Stage-A-Question 19] Which of the following descriptions regarding the safety area of ​​playground equipment is incorrect?

✕ When installing a horizontal bar with a height of 1.2 m from the ground to the top of the grip bar, the safety area in the front-to-back direction (direction of movement) was set to 1.5 m from the outer surface of the grip bar.

[R6-1st Stage-A-Question 20] Which of the following descriptions regarding the stones used in waterfalls and streams in Japanese gardens is incorrect?

✕Water-receiving stones are placed so as to be hidden from the water surface and serve as strategic stones to raise the water level.

[R6-1st Stage-A-Question 21] When constructing an embankment of 9000 m³, which of the following combinations of "amount of soil to be excavated from the quarry" and "total number of dump trucks" required for transportation is appropriate?
However, the conditions are as follows:

〇(Amount of soil to be excavated) 10000 m³ (Total number of dump trucks) 2400

[R6-1st Stage-A-Question 22] Which of the following descriptions regarding concrete construction is incorrect?

✕A smooth and dense surface was required, so after pouring, the concrete surface was finished by applying light pressure with a trowel as soon as possible.

[R6-1st Stage-A-Question 23] Which of the following combinations of true/false statements regarding retaining walls (a) and (b) is appropriate?

(a) A gravity retaining wall is a type of concrete retaining wall that resists earth pressure by the weight of the structure itself, and is generally used as a retaining wall with a height of 5m or less.
(b) When constructing a gravity retaining wall, expansion joints are provided at intervals of 10m or less to prevent cracking of the concrete.
〇(a) Correct (b) Correct
[R6-1st Stage-A-Question 24] Which of the following is the correct value when calculating the rainwater runoff rate (m³/sec) using the rational formula under the following conditions?
〇0.08 (m³/sec)
[R6-1st Stage-A-Question 25] Which of the following descriptions regarding tea rooms and garden paths is incorrect?
✕The tea ceremony entrance is one of the entrances to a tea room and is used when guests enter and exit.
[R6-1st Stage-A-Question 26] Which of the following combinations of names for members (A) to (C) of the Japanese roof truss and floor truss of the wooden building shown in the figure below is appropriate? ○ (A) Roof beam (B) Ridge beam (C) Main beam
[R6-1st Stage-A-Question 27] Which of the following descriptions regarding electrical equipment construction in a park is incorrect?
✕ When installing low-voltage and low-current wires crossing underground, they were laid with a distance of 0.1m between them.
[R6-1st Stage-A-Question 28] Which of the following descriptions regarding water supply construction is incorrect?
✕ When laying drinking water pipes in a location where kerosene may seep in, polyethylene pipes for water distribution were used.
[R6-1st Stage-A-Question 29] Which of the following descriptions regarding the "Standard Contract Terms and Conditions for Public Works" is incorrect?
✕ The contractor must use construction materials that have passed the inspection specified in the design documents as requiring inspection by the supervisor. In this case, the costs directly incurred for the inspection shall be borne by the client.

[R6-1st Stage-A-Question 30] Which of the following is appropriate to include in site management costs among the contracted construction costs for public works?
〇 Costs required for training and education of on-site workers
*While every effort has been made to ensure the accuracy of points and other information within the app, we cannot guarantee its accuracy. Please note this.
We assume no responsibility whatsoever for any inconvenience or disadvantage caused by the use of this app.
*The content within the app may be added, updated, changed, or modified without prior notice.