A) Tropical B) Arctic C) Temperate D) Desert
A) 8.5-9.5 B) 7.5-8.5 C) 6.0-7.0 D) 4.0-5.0
A) None B) 0-100 C) Varies by variety D) 1000+
A) Fruit color B) Leaf shape C) Tree height D) Climate suitability
A) Mid-summer B) Anytime C) Late fall D) Late winter/early spring
A) 30-40 feet B) 15-20 feet C) 2-3 feet D) 5-10 feet
A) Attract pollinators B) Provide support C) Increase fruit yield D) Prevent diseases
A) Only during rainfall B) Once a month C) Regularly, when topsoil is dry D) Daily
A) To stunt growth B) To discourage fruit production C) To make the tree look aesthetically pleasing only D) To promote air circulation and fruit production
A) Cutting randomly B) Cutting to an inward-facing bud C) Cutting to an outward-facing bud D) Removing all buds
A) Removing excess fruit B) Adding fertilizer C) Removing branches D) Removing excess leaves
A) In a warm, humid place B) In direct sunlight C) Refrigerated D) Frozen immediately
A) Adding fertilizer B) Removing dead branches C) Watering deeply D) Joining two plants together
A) To make the tree taller B) To prevent fruit production C) To kill the tree D) To combine desirable traits
A) Planting pollinator-attracting plants B) Removing all flowers C) Spraying pesticides D) Keeping bees away
A) It needs constant watering B) It's resistant to all pests C) It only produces green plums D) It can produce fruit without another plum tree
A) Pollination using only wind B) Pollination between a plum and an apple tree C) Pollination between two different plum varieties D) Self-pollination
A) To increase the number of plums B) To improve fruit size and quality C) To prevent the tree from growing too tall D) To attract more birds
A) No fertilizer B) Weed killer C) High nitrogen fertilizer D) Balanced fertilizer
A) Butterflies B) Earthworms C) Ladybugs D) Plum curculio
A) Bleach spray B) Gasoline C) Kaolin clay spray D) Ignoring the problem
A) Gravel B) Organic mulch like wood chips C) Rocks D) Plastic mulch
A) Hard as a rock B) Slightly soft to the touch and easily pulls from the tree C) Completely green D) Falls off the tree easily
A) Early spring B) Winter C) Mid-summer D) Late fall
A) 3-6 years B) 1 year C) 10+ years D) Never
A) To speed up fruit production. B) To make the leaves shiny. C) To control overwintering pests and diseases. D) To attract more birds.
A) Immediately cut down the tree B) Ignore it and hope it goes away C) Over-water the tree D) Identify the disease
A) Prevent pollination B) Retain moisture and suppress weeds C) Suffocate the roots D) Attract pests
A) Powdery mildew B) Green leaf disease C) Black spot D) Brown rot |