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